Positioning mechanism of plate shearing machine

Abstract

The utility model relates to the field of plate shearing machines, and discloses a plate shearing machine positioning mechanism which comprises a plate shearing machine. The workbench is fixedly connected to one side of the plate shearing machine, and a sliding rail is arranged on the upper surface of the workbench; the limiting part is arranged at the top of the workbench; and the cooperation part is arranged at the top of the workbench. The limiting part comprises an adjusting box which is connected in the sliding rail in a sliding manner; through cooperation parts, a rotating button is rotated, and a connecting rod drives a rotating rod to rotate, so that a first sliding frame and a second sliding frame are controlled to move in opposite directions under the assistance of a brake rod, a second spring is extruded, meanwhile, an adjustable telescopic rod pulls a brake block and slides a sliding frame, the position of a limiting part can be adjusted, and on the contrary, the position of the limiting part can be adjusted by loosening the rotating button. And under the action of the second spring, the adjustable telescopic rod is controlled to continuously exert acting force on the brake block, and the effect of controlling the limiting parts on the two sides to be loosened or fixed at the same time is achieved.

Description

Technical Field

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

[0002] Shearing machine is a machine that uses one blade to make a reciprocating linear motion relative to another blade to shear the plate. It uses the moving upper blade and the fixed lower blade, and adopts a reasonable blade gap to apply shear force to metal plates of various thicknesses, so that the plates are broken and separated according to the required size. Shearing machine is a kind of forging machine, and its main function is the metal processing industry. Shearing machine is a kind of shearing equipment that is widely used in machining. It can shear steel plates of various thicknesses. Commonly used shearing machines are divided into three types: flat shear, rolling shear and vibration shear. The products are widely used in aviation, light industry, metallurgy, chemical industry, construction, shipbuilding, automobile, electricity, electrical appliances, decoration and other industries to provide the required special machinery and complete equipment.

[0003] The current shearing machine positioning mechanism is not convenient for adjusting the position of the plate limit mechanism according to actual conditions, and the adjustment process is relatively cumbersome. The plate limit plates on both sides cannot be moved at the same time in the first place, which affects the work efficiency to a certain extent. Utility Model Content

[0004] The utility model aims to provide a shearing machine positioning mechanism to achieve the purpose of solving the above-mentioned background technical problems.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a shearing machine positioning mechanism, comprising: a shearing machine; a workbench fixedly connected to one side of the shearing machine, a slide rail being provided on the upper surface of the workbench; a limiting part arranged on the top of the workbench; and a cooperative part arranged on the top of the workbench.

[0006] Preferably, the limiting part includes: an adjustment box slidably connected to the inside of the slide rail; and a limiting plate fixedly connected to the top of the adjustment box.

[0007] Preferably, a braking groove is provided on the outer wall of the adjusting box, a clamping groove is provided on the outer wall of the adjusting box, and a fixing rail is fixedly connected to the inside of the adjusting box.

[0008] Preferably, a damping block is slidably connected inside the slot, one end of the damping block is fixedly connected to one side of the fixed rail with a spring 1, and an outer wall of the fixed rail is slidably connected to a brake block, which is adapted to the damping block.

[0009] Preferably, the cooperative part includes: a sliding frame, which is slidably connected to the inside of the sliding rail; and a connecting rod, which is rotatably connected to the inside of the sliding frame through a bearing seat.

[0010] Preferably, a sliding frame 1 is slidably connected to the bottom inner wall of the sliding frame, a sliding frame 2 is slidably connected to the top inner wall of the sliding frame, a brake rod is fixedly connected to the inner side of the sliding frame 1, and a brake rod is fixedly connected to the inner side of the sliding frame 2.

[0011] Preferably, a spring 2 is arranged between the sliding frame 1 and the sliding frame 2, one end of the spring 2 is fixedly connected to the inner side of one end of the sliding frame 1, and the other end is fixedly connected to the outer side of one end of the sliding frame 2, and an adjustable telescopic rod is fixedly connected to the outer sides of the sliding frame 1 and the sliding frame 2, and the adjustable telescopic rod passes through the brake groove and is fixedly connected to one end of the brake block.

[0012] Preferably, the outer wall of the connecting rod is fixedly connected with a rotating rod, one end of the rotating rod is provided with a movable groove, the movable groove is adapted to the brake rod, and the top end of the connecting rod passes through the top of the sliding frame and is fixedly connected with a rotating knob.

[0013] The utility model provides a shearing machine positioning mechanism, which has the following beneficial effects:

[0014] (1) The utility model pushes the brake block through the limiting part, so that the brake block slides along the track of the fixed rail, thereby controlling the brake block to squeeze the damping block, so that the damping block is frictionally connected with the inner wall of the slide rail, thereby achieving the purpose of fixing the adjustment box. Conversely, the brake block is pulled so that the brake block no longer squeezes the damping block. Under the action of spring 1, the damping block is controlled to no longer contact the slide rail, thereby achieving the effect of quickly adjusting the position of the adjustment box.

[0015] (2) The utility model rotates the rotating twist through the cooperative part, so that the connecting rod drives the rotating rod to rotate, and then, with the assistance of the brake rod, the sliding frame 1 and the sliding frame 2 are controlled to move toward each other, so that the spring 2 is squeezed. At the same time, the adjustable telescopic rod pulls the brake block and slides the sliding frame to adjust the position of the limit part. Conversely, the rotating twist is loosened, and under the action of the spring 2, the adjustable telescopic rod is controlled to continuously exert force on the brake block, so as to achieve the effect of simultaneously controlling the limit parts on both sides to loosen or fix. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is the main schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a front view of the overall structure of the utility model;

[0018] Figure 3 This is a view of the limiting part of the utility model;

[0019] Figure 4 This is a view of the coordinated parts of the utility model.

[0020] In the figure: 1 shearing machine, 2 workbench, 3 limit position, 4 coordination position;

[0021] 311 adjusting box, 312 limiting plate, 313 fixing rail, 314 damping block, 315 spring 1, 316 brake block;

[0022] 411 sliding frame, 412 sliding frame 1, 413 sliding frame 2, 414 braking rod, 415 rotating rod, 416 spring 2, 417 adjustable telescopic rod, 418 connecting rod, 419 rotating knob. DETAILED DESCRIPTION

[0023] 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.

[0024] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] Example 1

[0026] A preferred embodiment of a shearing machine positioning mechanism provided by the utility model is as follows: Figure 1-4 As shown: a shearing machine positioning mechanism, comprising: a shearing machine 1; a workbench 2, fixedly connected to one side of the shearing machine 1, and a slide rail is provided on the upper surface of the workbench 2; a limiting part 3 arranged on the top of the workbench 2; and a coordination part 4 arranged on the top of the workbench 2.

[0027] The limiting part 3 includes: an adjusting box 311 slidably connected inside the slide rail; and a limiting plate 312 fixedly connected to the top of the adjusting box 311 .

[0028] A braking groove is formed on the outer wall of the adjusting box 311 , a clamping groove is formed on the outer wall of the adjusting box 311 , and a fixing rail 313 is fixedly connected to the inside of the adjusting box 311 .

[0029] A damping block 314 is slidably connected inside the slot, one end of the damping block 314 is fixedly connected to one side of the fixed rail 313 with a spring 315, and an outer wall of the fixed rail 313 is slidably connected to a brake block 316, which is adapted to the damping block 314.

[0030] Furthermore, this embodiment pushes the brake block 316 to slide along the track of the fixed rail 313, thereby controlling the brake block 316 to squeeze the damping block 314, so that the damping block 314 is frictionally connected with the inner wall of the slide rail, thereby achieving the purpose of fixing the adjustment box 311. Conversely, the brake block 316 is pulled so that the brake block 316 no longer squeezes the damping block 314. Under the action of the spring 1 315, the damping block 314 is controlled to no longer contact the slide rail, thereby achieving the effect of quickly adjusting the position of the adjustment box 311.

[0031] Example 2

[0032] On the basis of Example 1, a preferred embodiment of a shearing machine positioning mechanism provided by the utility model is as follows: Figure 1-4 As shown, the cooperative part 4 includes: a sliding frame 411, which is slidably connected inside the sliding rail; and a connecting rod 418, which is rotatably connected inside the sliding frame 411 through a bearing seat.

[0033] The bottom inner wall of the sliding frame 411 is slidably connected to a sliding frame 1 412 , the top inner wall of the sliding frame 411 is slidably connected to a sliding frame 2 413 , the inner side of the sliding frame 1 412 is fixedly connected to a brake rod 414 , and the inner side of the sliding frame 2 413 is fixedly connected to a brake rod 414 .

[0034] A spring 2 416 is provided between the sliding frame 1 412 and the sliding frame 2 413, one end of the spring 2 416 is fixedly connected to the inner side of one end of the sliding frame 1 412, and the other end is fixedly connected to the outer side of one end of the sliding frame 2 413. An adjustable telescopic rod 417 is fixedly connected to the outer sides of the sliding frame 1 412 and the sliding frame 2 413, and the adjustable telescopic rod 417 passes through the brake groove and is fixedly connected to one end of the brake block 316.

[0035] The outer wall of the connecting rod 418 is fixedly connected with a rotating rod 415, one end of which is provided with a movable groove, which is adapted to the brake rod 414, and the top of the connecting rod 418 passes through the top of the sliding frame 411 and is fixedly connected with a rotating knob 419.

[0036] Furthermore, in this embodiment, by rotating the rotating knob 419, the connecting rod 418 drives the rotating rod 415 to rotate, thereby controlling the sliding frame 1 412 and the sliding frame 2 413 to move toward each other with the assistance of the brake rod 414, so that the spring 2 416 is squeezed, and at the same time, the adjustable telescopic rod 417 pulls the brake block 316 and slides the sliding frame 411 to adjust the position of the limiting part 3. Conversely, the rotating knob 419 is loosened, and under the action of the spring 2 416, the adjustable telescopic rod 417 is controlled to continuously exert a force on the brake block 316, so as to achieve the effect of simultaneously controlling the limiting parts 3 on both sides to be loosened or fixed, and the length of the adjustable telescopic rod 417 is adjusted to adjust the distance of the limiting part 3.

[0037] When in use, first, push the brake block 316 to make the brake block 316 slide along the track of the fixed rail 313, so as to control the brake block 316 to squeeze the damping block 314, so that the damping block 314 is frictionally connected with the inner wall of the slide rail, so as to achieve the purpose of fixing the adjustment box 311, on the contrary, pull the brake block 316 so that the brake block 316 no longer squeezes the damping block 314, and under the action of the spring 1 315, the damping block 314 is controlled to no longer contact with the slide rail, so as to achieve the effect of quickly adjusting the position of the adjustment box 311; secondly, turn the rotating knob 419 to make the connecting rod 418 drive the rotating rod 415 to rotate Rotate, so that with the assistance of the brake rod 414, the sliding frame 1 412 and the sliding frame 2 413 are controlled to move towards each other, so that the spring 2 416 is squeezed. At the same time, the adjustable telescopic rod 417 pulls the brake block 316, slides the sliding frame 411, and the position of the limiting part 3 can be adjusted. Conversely, the rotation torque 419 is loosened. Under the action of the spring 2 416, the adjustable telescopic rod 417 is controlled to continuously exert a force on the brake block 316, so as to achieve the effect of simultaneously controlling the limiting parts 3 on both sides to be loosened or fixed. The length of the adjustable telescopic rod 417 can be adjusted to adjust the distance of the limiting part 3.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0039] 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 by 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 shearing machine positioning mechanism, characterized in that: include: Shearing machine (1); A workbench (2) is fixedly connected to one side of the shearing machine (1), and a slide rail is provided on the upper surface of the workbench (2); A limiting portion (3) arranged on the top of the workbench (2); A cooperative portion (4) is arranged on the top of the workbench (2).

2. A shearing machine positioning mechanism according to claim 1, characterized in that: The limiting part (3) includes: An adjustment box (311) is slidably connected inside the slide rail; The limiting plate (312) is fixedly connected to the top of the regulating box (311).

3. A shearing machine positioning mechanism according to claim 2, characterized in that: The outer wall of the regulating box (311) is provided with a braking groove, the outer wall of the regulating box (311) is provided with a clamping groove, and the interior of the regulating box (311) is fixedly connected with a fixing rail (313).

4. A shearing machine positioning mechanism according to claim 3, characterized in that: A damping block (314) is slidably connected inside the slot, one end of the damping block (314) is fixedly connected to a spring (315) on one side of the fixed rail (313), and a brake block (316) is slidably connected to the outer wall of the fixed rail (313), and the brake block (316) is adapted to the damping block (314).

5. A shearing machine positioning mechanism according to claim 1, characterized in that: The cooperative part (4) includes: A sliding frame (411) is slidably connected inside the slide rail; The connecting rod (418) is rotatably connected to the inside of the sliding frame (411) through a bearing seat.

6. A shearing machine positioning mechanism according to claim 5, characterized in that: The bottom inner wall of the sliding frame (411) is slidably connected to a sliding frame 1 (412), the top inner wall of the sliding frame (411) is slidably connected to a sliding frame 2 (413), the inner side of the sliding frame 1 (412) is fixedly connected to a brake rod (414), and the inner side of the sliding frame 2 (413) is fixedly connected to a brake rod (414).

7. A shearing machine positioning mechanism according to claim 6, characterized in that: A spring 2 (416) is arranged between the sliding frame 1 (412) and the sliding frame 2 (413), one end of the spring 2 (416) is fixedly connected to the inner side of one end of the sliding frame 1 (412), and the other end is fixedly connected to the outer side of one end of the sliding frame 2 (413), and the outer sides of the sliding frame 1 (412) and the sliding frame 2 (413) are both fixedly connected with an adjustable telescopic rod (417), and the adjustable telescopic rod (417) passes through the brake groove and is fixedly connected to one end of the brake block (316).

8. A shearing machine positioning mechanism according to claim 5, characterized in that: The outer wall of the connecting rod (418) is fixedly connected to a rotating rod (415), one end of the rotating rod (415) is provided with a movable groove, the movable groove is adapted to the brake rod (414), and the top end of the connecting rod (418) passes through the top of the sliding frame (411) and is fixedly connected to a rotating knob (419).

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