Metal product machining numerical control machine tool clamping device

Abstract

The utility model relates to the technical field of numerical control machine tools, in particular to a metal product machining numerical control machine tool clamping device which comprises a numerical control machine tool body and a conveying piece, a fixing frame is horizontally fixed to the bottom of the numerical control machine tool body, and the conveying piece is horizontally arranged below the fixing frame and comprises a rack and a conveying frame. The rack is horizontally fixed to the bottom face of the fixing frame, the bottom end of the rack is fixedly assembled through fixing screws, two conveying frames are horizontally and symmetrically arranged on the lower side of the upper portion of the rack, conveying wheels are symmetrically, horizontally and rotationally connected to the adjacent vertical end faces of the two conveying frames, and conveying belts are connected to the conveying wheels at the two ends of the two conveying frames in a tensioned mode. A plurality of sliding hole frames are horizontally fixed to the top faces, adjacent to the two conveying frames, of the conveying belts, and the sliding hole frames are transversely arranged. According to the utility model, a plurality of metal products can be continuously processed in batches, the disassembly and assembly time is shortened, and the continuous processing efficiency of the metal products is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to numerical control machine tool technical field, especially a metal product processing numerical control machine tool clamping device. BACKGROUND

[0002] With the development of modern automation, the application of numerical control machine tool has been more and more widely, as numerical control machine tool fixture, in addition to meet the clamping requirements of workpiece when machining.

[0003] The existing announcement number for CN220613072U, the name for a kind of metal product processing numerical control machine tool fixing clamp, including machine tool, the top of machine tool is slidably installed with driven clamping plate and driving clamping plate respectively, the top of machine tool is fixedly installed with fastening sleeve, and the fastening sleeve is fixedly sleeved with air cylinder in, the output shaft of air cylinder is fixedly installed in driving clamping plate side surface, the top of driven clamping plate and driving clamping plate is all set with recess, and the recess is slidably installed with frame body in, the bottom end of frame body is fixedly installed with longitudinal cylinder plate, the top of longitudinal cylinder plate is fixedly installed with nut, and the nut is installed with screw in, screw is fixedly sleeved with bearing, by the setting of anti-collision block and spring, anti-collision block avoids material breakage at the both ends of material, solves the problem that the surface of pipe fitting is easily damaged, by the setting of baffle, baffle presses down positioning block to make positioning block clamp inward, solve the problem of low precision of pipe fitting clamping, by the setting of two groups of grab plate, solve the problem of low efficiency of manual operation.

[0004] But above-mentioned metal product in clamping operation, clamping mode can only clamp single metal product, for the batch processing of multiple metal products continuous processing, need to stop machine and disassemble metal product, lead to the batch processing of multiple metal products continuous processing time increase, influence metal product continuous processing efficiency. Utility model content

[0005] The utility model solves the problem in the prior art and provides a metal product processing numerical control machine tool clamping device.

[0006] In order to solve the above technical problems, the utility model is through the following technical scheme realizes: a metal product processing numerical control machine tool clamping device, including numerical control machine tool body and conveying spare, the bottom of numerical control machine tool body horizontal fixed with the fixed frame, and the below of fixed frame horizontal arrangement has conveying spare, conveying spare includes frame and conveying frame, frame horizontal fixed on the bottom surface of fixed frame, and the bottom of frame is fixed with assembly through fixed screw, the upper portion of frame is symmetrically provided with two conveying frames on the downside, and two conveying frames adjacent vertical end face is symmetrically connected with conveying wheel, and the conveying wheel on both ends of two conveying frames is tensioned and is connected with conveying belt, and the top surface of two conveying frames adjacent conveying belt is fixed with slide hole frame, and the slide hole frame is transversely provided with a plurality of, and both ends of slide hole frame are all opened and passed through the slide hole, and the both ends slide hole of slide hole frame are all slidably assembled with extrusion spare.

[0007] As a preferred scheme, the extrusion spare includes an extrusion plate, the extrusion plate is vertically arranged in the interior of the slide hole frame, and a slide rod is horizontally fixed on the vertical end surface of one side of the extrusion plate, and the slide rod is slidably assembled in the slide hole of the slide hole frame.

[0008] As a preferred scheme, an electric telescopic rod is horizontally fixed on both ends of the slide hole frame, and the output end of the electric telescopic rod is fixed on the extrusion plate.

[0009] As a preferred scheme, a hole strip is vertically fixed on the vertical end surface of the other side of the extrusion plate, and a pressing column is slidably inserted into the hole strip.

[0010] As a preferred scheme, an extrusion column is fixed on one end of the pressing column, and the extrusion column is made of rubber material.

[0011] As a preferred scheme, a spring is horizontally fixed on the other end of the extrusion column, and the other end of the spring is fixed on the extrusion plate.

[0012] Compared with the prior art, the utility model has the beneficial effects that: a kind of metal product processing numerical control machine tool's clamping device, its technical effect lies in that it is efficiently and conveniently to be processed metal product is transported to numerical control machine tool processing area.The device is composed of numerical control machine tool body and conveying spare, and they are stably connected by fixed frame.The conveying spare includes frame, conveying frame, conveying wheel, conveying belt and slide hole frame, wherein the frame is fixed on the fixed frame, and two conveying frames are installed on the upper portion, the horizontal transmission is realized between two conveying frames by conveying wheel and conveying belt, the slide hole of slide hole frame can be adjusted by extrusion spare, so that metal product can be accurately transported to numerical control machine tool processing area.The whole working procedure is: the metal product to be processed is placed in the starting end of conveying spare, driven by conveying belt, slides along conveying frame, finally reaches numerical control machine tool processing area, and realizes the cooperation of metal product and numerical control machine tool under the accurate control of slide hole frame. BRIEF DESCRIPTION OF DRAWINGS

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

[0014] Figure 2 is the exploded structure schematic diagram of the utility model;

[0015] Figure 3 is the structure schematic diagram of the numerical control machine tool body in the disassembled state in the utility model embodiment;

[0016] Figure 4 is the structure schematic diagram of the conveying piece in the disassembled state in the utility model embodiment;

[0017] Figure 5 is the structure schematic diagram of the extruding piece in the disassembled state in the utility model embodiment.

[0018] In the drawing: 1, numerical control machine tool body;11, fixed frame;2, conveying piece;21, rack;22, conveying frame;221, fixed screw;23, conveying wheel;24, conveying belt;25, sliding hole frame;26, electric telescopic rod;27, extruding piece;271, extruding plate;272, sliding rod;273, hole strip;274, abutting column;275, extruding column;276, spring. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. The description of the at least one exemplary embodiment is actually only illustrative, but not as any limitation on the utility model and its application or use. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0020] It should be noted that the terms used here are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. As used herein, the singular form is intended to include the plural form, unless the context clearly indicates otherwise, and furthermore, it should be understood that when the terms "comprise" and / or "include" are used in the specification, there is a feature, step, operation, device, component and / or combination thereof.

[0021] The foregoing description, for purposes of explanation, sets forth specific values and arrangements of components and steps that are subject to many options. The intent is to be accurate in describing the principles and novel features of the application. Thus, although the application has been described with reference to specific embodiments thereof, it will be apparent to those of ordinary skill in the art that a number of changes can be made to the embodiments described without departing from the spirit and scope of the application. For example, the various features of the application can be combined in any combination, where possible. Accordingly, the scope of the application is to be construed as encompassing modifications and variations of the specific examples described herein, subject only to the conditions of the prior art.

[0022] In the description of the present application, it should be understood that the orientation words such as "front, back, up, down, left, right", "transverse, vertical, perpendicular, horizontal" and "top, bottom" and the like indicated orientation or position relationship are usually based on the orientation or position relationship shown in the drawings, only for the convenience of describing the present application and simplifying the description, without making the opposite statement, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, therefore, it cannot be understood as a limitation on the scope of protection of the present application; the orientation words "inner, outer" refer to the inner and outer of the contour of each component itself.

[0023] For the convenience of description, spatial relative terms such as "over", "above", "upper surface", "upper" and the like can be used herein to describe the spatial position relationship of one device or feature with other devices or features as shown in the drawings. It should be understood that the spatial relative terms are intended to include different orientations in use or operation in addition to the orientation of the device described in the drawings. For example, if the device in the drawing is inverted, the device described as "above" or "over" other devices or structures will be positioned "below" or "under" other devices or structures. Thus, the example term "above" can include both "above" and "below" orientations. The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative description used herein is interpreted accordingly.

[0024] In addition, it should be noted that the use of the words "first", "second" and the like to define parts of components is only for the convenience of distinguishing the corresponding parts of components, and the above words have no special meaning unless otherwise stated, therefore, it cannot be understood as a limitation on the scope of protection of the present application.

[0025] AsFigures 1 to 5 As shown in the figure, a metal product processing numerical control machine tool clamping device, including numerical control machine tool body 1 and conveying piece 2, the bottom of numerical control machine tool body 1 is horizontally fixed with fixed frame 11, and the lower part of fixed frame 11 is horizontally provided with conveying piece 2, conveying piece 2 includes rack 21 and conveying frame 22, rack 21 is horizontally fixed on the bottom surface of fixed frame 11, and the bottom end of rack 21 is fixedly assembled through fixing screw 221, the lower side of the upper part of rack 21 is horizontally and symmetrically provided with two conveying frames 22, and two conveying frames 22 are symmetrically and horizontally rotatably connected with conveying wheels 23 on the adjacent vertical end surfaces, conveying belts 24 are tensioned and connected on the conveying wheels 23 at both ends of two conveying frames 22, and slide hole frames 25 are horizontally fixed on the top surfaces of the adjacent conveying belts 24 of two conveying frames 22, a plurality of slide hole frames 25 are transversely arranged, and slide holes are horizontally and penetratingly formed at both ends of slide hole frames 25, and extrusion pieces 27 are vertically and slidingly assembled in the slide holes at both ends of slide hole frames 25.

[0026] In one embodiment, as shown in Figure 2 and 3 As shown in the figure, extrusion piece 27 includes extrusion plate 271, extrusion plate 271 is vertically arranged in the interior of slide hole frame 25, and slide rod 272 is horizontally fixed on the vertical end surface of one side of extrusion plate 271, and slide rod 272 is slidingly and penetratingly assembled in the slide hole of slide hole frame 25. Electric telescopic rod 26 is horizontally fixed at both ends of slide hole frame 25, and the output end of electric telescopic rod 26 is fixed on extrusion plate 271. Hole strip 273 is vertically fixed on the vertical end surface of the other side of extrusion plate 271, and pressing column 274 is horizontally and slidingly inserted into hole strip 273. Extrusion column 275 is fixed at one end of pressing column 274, and extrusion column 275 is made of rubber material. Spring 276 is horizontally fixed at the other end of extrusion column 275, and the other end of spring 276 is fixed on extrusion plate 271. First, electric telescopic rod 26 moves extrusion plate 271 above the substrate to be extruded; second, slide rod 272 is slid into slide hole frame 25, and extrusion plate 271 is fixed at the appropriate position; then, pressing column 275 is connected with extrusion column 275 by horizontally sliding through hole strip 273; finally, pressing pressing column 275, extrusion column 275 is pressed to the substrate by the pressure of spring 276, and the extrusion processing is completed.

[0027] The above is the preferred embodiment of the present application, and the person skilled in the art of the present application can also make changes and modifications to the above-mentioned embodiments, therefore, the present application is not limited to the above-mentioned specific embodiments, any obvious improvement, replacement or modification made by the person skilled in the art on the basis of the present application shall fall within the protection scope of the present application.

Claims

1. A clamping device for a metal product processing numerical control machine tool, characterized in that, Including numerical control machine tool body (1) and conveying spare (2), the bottom of numerical control machine tool body (1) is fixed with fixed frame (11), and the lower of fixed frame (11) is provided with conveying spare (2), conveying spare (2) includes frame (21) and conveying frame (22), the bottom of frame (21) is fixed on the bottom surface of fixed frame (11), and the bottom end of frame (21) is fixedly assembled through fixing screw (221), the upper portion of frame (21) is provided with two conveying frames (22) on the lower side horizontally symmetrically, and two conveying frames (22) are symmetrically connected with conveying wheel (23) on the adjacent vertical end surface, the conveying wheel (23) on both ends of two conveying frames (22) is tensioned and connected with conveying belt (24), the top surface of two conveying frames (22) is fixed with slide hole frame (25) on the adjacent conveying belt (24), and slide hole frame (25) is transversely provided with a plurality of, and the both ends of slide hole frame (25) are both horizontally provided with slide hole, the both ends of slide hole frame (25) are both vertically slidably assembled with extrusion piece (27) in the slide hole.

2. A clamping device for metal product processing CNC machine according to claim 1, characterized in that: The extrusion piece (27) includes an extrusion plate (271), the extrusion plate (271) is vertically arranged in the interior of the slide hole frame (25), and the one side of the extrusion plate (271) is fixed with a slide rod (272) on the vertical end surface, and the slide rod (272) is slidably assembled in the slide hole of the slide hole frame (25).

3. A clamping device for metal product processing CNC machine tools according to claim 2, characterized in that: The both ends of the slide hole frame (25) are both fixed with an electric telescopic rod (26), and the output end of the electric telescopic rod (26) is fixed on the extrusion plate (271).

4. A clamping device for metal product processing CNC machine tools according to claim 3, characterized in that: The other side of the extrusion plate (271) is vertically fixed with a hole strip (273), and the hole strip (273) is slidably inserted with a pressing column (274).

5. A clamping device for metal product processing CNC machine according to claim 4, characterized in that: One end of the pressing column (274) is fixed with an extrusion column (275), and the extrusion column (275) is made of rubber material.

6. A clamping device for a metal product processing numerical control machine tool according to claim 5, characterized in that: The other end of the extrusion column (275) is fixed with a spring (276), and the other end of the spring (276) is fixed on the extrusion plate (271).

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