Composite material carving, cutting and positioning device

Abstract

The utility model is suitable for the field of composite material processing devices, and provides a composite material carving, cutting and positioning device which comprises a processing table, a pair of supporting plates are symmetrically arranged in the processing table, strip-shaped notches are symmetrically formed in the adjacent end faces of the two supporting plates, and clamping mechanisms are arranged in the strip-shaped notches in the processing table. The supporting plates are rotationally arranged through supporting shafts, a driving assembly for driving the two supporting plates to turn over oppositely is further arranged in the machining table, cleaning mechanisms are further symmetrically arranged on the two supporting plates, and the supporting plates, the clamping mechanisms, the driving assembly and the cleaning mechanisms are arranged, so that a foundation is provided for fixing, machining and scrap cleaning of the composite materials; the machining and cleaning functions are integrated, the operation step of manually cleaning chippings is omitted, the machining efficiency is improved, and the labor intensity of workers is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to composite material processing device field, and specifically is a kind of composite material engraving cutting positioning device. BACKGROUND

[0002] In modern manufacturing industry, composite material is widely used in aerospace, automobile manufacturing, electronic equipment and many other fields by virtue of its excellent performance, such as high strength, low density, corrosion resistance and other characteristics. With the continuous expansion of the application range of composite material, the requirements for its processing precision and efficiency are also increasing. Engraving cutting processing is a common process in composite material processing.

[0003] However, the existing device exposes a serious defect when processing composite material: during engraving cutting processing, due to the special structure and material characteristics of composite material, a large amount of irregular-shaped and different-sized debris will be generated, which will scatter on the processing table under the action of gravity. The debris of composite material often has certain hardness and viscosity, and if not cleaned in time, it will have many adverse effects on subsequent processing operations.

[0004] To solve this problem, the common practice at present is to rely on manual cleaning of debris on the processing table using brushes, vacuum cleaners and other tools after each engraving cutting processing is completed. However, this manual cleaning method has many drawbacks: on the one hand, with the expansion of production scale and the increase of processing tasks, frequent cleaning operations are required, which greatly increases the labor intensity of workers, easily leading to worker fatigue, and thus affecting work efficiency and processing quality; on the other hand, manual cleaning cannot be completely thorough, and there will always be some debris remaining, which cannot fundamentally eliminate the potential impact of debris on subsequent processing. Therefore, a corresponding technical solution needs to be designed to solve the existing technical problems. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a kind of composite material engraving cutting positioning device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions:

[0007] The utility model provides a kind of composite material engraving cutting positioning device, including processing platform, gantry is fixedly installed on the processing platform, telescopic cylinder is installed in the gantry by electric slide rail, processing module is installed in the telescopic end of telescopic cylinder, a pair of support plates are symmetrically arranged in the processing platform, the adjacent end surface of two support plates is symmetrically opened with strip-shaped gap, clamping mechanism is arranged in the strip-shaped gap in the processing platform, the support plate is rotationally arranged by support shaft, the drive assembly that drives two support plates relative overturning is also provided in the processing platform, cleaning mechanism is also symmetrically arranged on two support plates, the cleaning mechanism includes a pair of limit plates fixedly installed side by side on the support plate, cleaning plate is arranged between two limit plates and power component that drives cleaning plate reciprocating motion, two ends of the cleaning plate are symmetrically fixed with round rod, sliding slot is opened in the limit plate for the sliding of round rod.

[0008] As a further scheme of the utility model: the support plate is opened with groove, and the limit plate is slidingly arranged in the groove.

[0009] As a further scheme of the utility model: the drive assembly includes a plurality of air cylinders fixedly installed in the processing platform, movable seat fixedly installed at the telescopic end of air cylinder and a plurality of push-pull rods hingedly installed on both sides of movable seat, and the end portion of the push-pull rod away from the movable seat is hingedly connected with the bottom surface of the support plate.

[0010] As a further scheme of the utility model: the power component includes a pair of pulling modules arranged side by side, and the pulling module includes a first pulling rope, a second pulling rope and a winding drum, one end of the first pulling rope is fixedly installed on the top surface of the cleaning plate, the other end is fixedly arranged on the inner wall of the processing platform, the winding drum is fixedly arranged in the processing platform and located below the support plate, a winding roller is installed in the winding drum through a return coil spring, the second pulling rope is wound on the winding roller, and the second pulling rope is fixedly connected with the bottom surface of the cleaning plate.

[0011] As a further scheme of the utility model: a collecting box is movably inserted at the inclined low end position of the support plate in the processing platform.

[0012] As a further scheme of the utility model: the clamping mechanism includes a bidirectional screw and a clamping plate, the bidirectional screw is rotationally arranged in the processing platform and driven by the motor arranged outside the processing platform, and screw sleeves are symmetrically installed on the two threaded portions of the bidirectional screw, the clamping plate is fixedly installed on the screw sleeve, and the two clamping plates are slidingly arranged in the strip-shaped gap.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] The utility model discloses support plate, clamping mechanism, drive assembly and the setting of cleaning mechanism provide the basis for the fixing, processing and chip cleaning of composite material, realized the integration of processing and cleaning function, the operation step of manual cleaning chip is saved, and the processing efficiency is improved, and the labor intensity of staff is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the overall structure schematic diagram of a kind of composite material engraving cutting positioning device;

[0016] Figure 2 It is Figure 1 Partial enlarged view;

[0017] Figure 3 It is Figure 2 Front view;

[0018] Figure 4 It is Figure 3 A portion of enlarged view in it;

[0019] Figure 5 It is Figure 3 B portion of enlarged view in it;

[0020] In the drawing: 1, processing table;2, portal frame;3, processing module;4, support plate;5, strip-shaped gap;6, support shaft;7, limit plate;8, cleaning plate;9, round bar;10, sliding slot;11, recess;12, cylinder;13, movable seat;14, push-pull rod;15, first pull rope;16, fixed pulley set;17, second pull rope;18, reel;19, collection box;20, bidirectional lead screw;21, clamping plate. DETAILED DESCRIPTION

[0021] The technical scheme of the patent will be further described in detail in combination with specific implementation manners.

[0022] Example 1

[0023] Please refer to Figures 1-5The utility model provides a kind of composite material engraving cutting positioning device, including processing table 1, gantry 2 is fixedly installed on the processing table 1, telescopic cylinder is installed in the gantry 2 by electric slide rail, and processing module 3 is installed in the telescopic end of telescopic cylinder, a pair of support plates 4 are symmetrically arranged in the processing table 1, and strip-shaped gap 5 is symmetrically opened in the adjacent end surface of two support plates 4, clamping mechanism is arranged in the processing table 1 in strip-shaped gap 5, the support plate 4 is rotationally arranged by support shaft 6, and driving assembly that two support plates 4 are relatively overturned is also provided in the processing table 1, cleaning mechanism is also symmetrically arranged on two support plates 4, the cleaning mechanism includes a pair of limit plates 7 fixedly installed on the support plate 4 in parallel, cleaning plate 8 is arranged between two limit plates 7 and power assembly that drives cleaning plate 8 reciprocating motion, and two ends of the cleaning plate 8 are symmetrically fixedly provided with round bar 9, sliding groove 10 for the sliding of round bar 9 is opened in the limit plate 7, and the setting of support plate 4, clamping mechanism, driving assembly and cleaning mechanism provides the basis for the fixation, processing and chip cleaning of composite material, realizes the integration of processing and cleaning function, saves the operation step of manual chip cleaning, improves processing efficiency, and reduces the labor intensity of staff.

[0024] Among them, recess 11 is opened in the support plate 4, and limit plate 7 is slidably arranged in recess 11, the design of recess 11 enables cleaning plate 8 to hide when not working, guarantees the flatness of the surface of support plate 4, avoids the interference of cleaning plate 8 to composite material placement, and ensures the stability of composite material placement and the accuracy of processing.

[0025] Specifically, the driving assembly includes a plurality of gas cylinders 12 fixedly installed in the processing table 1, movable seat 13 fixedly installed at the telescopic end of gas cylinder 12 and a plurality of push-pull rods 14 hingedly installed on both sides of movable seat 13, the end portion away from movable seat 13 of the push-pull rod 14 is hingedly connected with the bottom surface of support plate 4, movable seat 13 is driven to move by gas cylinder 12, and then support plate 4 is overturned by using push-pull rod 14, which is simple and reliable, can realize the accurate overturning of support plate 4, and provides effective power support for subsequent chip cleaning.

[0026] Preferably, the power assembly comprises a pair of pulling modules arranged side by side, the pulling module comprising a first pulling rope 15, a fixed pulley block 16, a second pulling rope 17 and a winding drum 18, the fixed pulley block 16 comprising a plurality of fixed pulleys fixedly installed in the processing table 1, one end of the first pulling rope 15 being fixedly installed on the top surface of the cleaning plate 8 and the other end being arranged on the inner wall of the processing table 1 through the plurality of fixed pulleys, the winding drum 18 being fixedly arranged in the processing table 1 below the supporting plate 4, a winding roller being installed in the winding drum 18 through a return coil spring, the second pulling rope 17 being wound on the winding roller and being fixedly connected with the bottom surface of the cleaning plate 8, the arrangement of the power assembly drives the cleaning plate 8 to clean the debris by using the overturning movement of the supporting plate 4 and automatically drives the cleaning plate 8 to reset and hide when the supporting plate 4 resets, so that the cleaning process is automated, the cleaning efficiency is improved and manual intervention is reduced. Specifically, in the overturning process of the supporting plate 4, the supporting plate 4 presses the first pulling rope 15, so that the cleaning plate at the end of the first pulling rope 15 slides along the direction of the two sliding grooves 10, the cleaning plate can push the debris on the top surface of the supporting plate 4 to the inclined low end position and make the debris draw out of the supporting plate 4, and in the process of reversing the supporting plate 4 to the horizontal state, the second pulling rope 17 and the winding roller and the return coil spring in the winding drum 18 can drive the cleaning plate 8 to reset and hide in the groove 11.

[0027] In addition, the collecting box 19 is movably inserted at the inclined low end position of the supporting plate 4 in the processing table 1, and the arrangement of the collecting box 19 facilitates the centralized collection of the cleaned debris.

[0028] Embodiment 2

[0029] This embodiment details the clamping mechanism on the basis of embodiment 1, specifically:

[0030] Please refer to Figure 2 , the clamping mechanism comprises a bidirectional screw rod 20 and a clamping plate 21, the bidirectional screw rod 20 being rotationally arranged in the processing table 1 and being driven by the motor arranged outside the processing table 1, and screw sleeves being symmetrically installed on the two threaded portions of the bidirectional screw rod 20, the clamping plate 21 being fixedly installed on the screw sleeves and the two clamping plates 21 being slidingly arranged in the strip-shaped notch 5, the rotation of the bidirectional screw rod 20 driven by the motor can make the two clamping plates 21 move synchronously towards or away from each other, so as to realize the firm clamping of the composite material and ensure the stability of the composite material in the processing process, thereby improving the processing precision.

[0031] Working principle:

[0032] In use of the device, firstly, the composite material is placed on the two support plates 4 in horizontal state, at this time, the cleaning plate 8 is hidden in the groove 11 and does not affect the placement of the composite material, the motor outside the processing table 1 is started to drive the bidirectional screw rod 20 to rotate, so that the two clamping plates 21 move towards each other in the strip-shaped gap 5 to firmly clamp the composite material, then, the position of the processing module 3 is adjusted through the electric sliding rail adjustment telescopic cylinder, and the processing module 3 is driven to engrave and cut the composite material.

[0033] After the processing is completed, the clamping of the composite material is released, and after the composite material is taken out, the cylinder 12 in the processing table 1 is started, the telescopic end of the cylinder 12 drives the movable seat 13 to move, the movable seat 13 drives the support plate 4 to overturn around the support shaft 6 through the push-pull rod 14, in the overturning process of the support plate 4, the support plate 4 presses the first pull rope 15, so that the cleaning plate 8 at the end of the first pull rope 15 slides along the sliding groove 10 on the limiting plate 7, and the cleaning plate 8 pushes the debris on the top surface of the support plate 4 to the inclined low end position, so that the debris slides out of the support plate 4.

[0034] After the cleaning is completed, the cylinder 12 is reversely operated to reversely rotate the support plate 4 to the horizontal state, in the process, the winding roller in the reel 18 is driven to reset the second pull rope 17 through the reset winding spring, so that the cleaning plate 8 is reset and hidden in the groove 11, and preparation is made for the next processing.

[0035] As described above, the composite material engraving and cutting positioning device realizes the integration and automation of processing, material clamping and debris cleaning through reasonable structure design, effectively solves the problem of debris cleaning in the existing device, reduces the labor intensity of the workers, and improves the processing efficiency and quality.

[0036] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application.

[0037] In addition, it should be understood that although the present application is described in the specification in terms of embodiments, not every embodiment contains only one independent technical solution, and the description manner of the specification is only for the sake of clarity, and those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can be properly combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A composite material carving and cutting positioning device, comprising a processing table (1), characterized in that, A gantry frame (2) is fixedly installed on the processing table (1). A telescopic cylinder is installed in the gantry frame (2) via an electric slide rail. A processing module (3) is installed at the telescopic end of the telescopic cylinder. A pair of support plates (4) are symmetrically arranged in the processing table (1). A strip-shaped notch (5) is symmetrically opened on the adjacent end faces of the two support plates (4). A clamping mechanism is set in the strip-shaped notch (5) in the processing table (1). The support plates (4) are rotatably set via a support shaft (6). A drive assembly for driving the two support plates (4) to flip relative to each other is also set in the processing table (1). A cleaning mechanism is also symmetrically arranged on the two support plates (4). The cleaning mechanism includes a pair of limit plates (7) fixedly installed in parallel on the support plates (4), a cleaning plate (8) set between the two limit plates (7), and a power assembly for driving the cleaning plate (8) to reciprocate. Round rods (9) are symmetrically fixed at both ends of the cleaning plate (8). A sliding groove (10) for the round rods (9) to slide is opened on the limit plate (7).

2. The composite material carving and cutting positioning device according to claim 1, characterized in that, The support plate (4) has a groove (11) and the limiting plate (7) is slidably disposed in the groove (11).

3. The composite material carving and cutting positioning device according to claim 1, characterized in that, The drive assembly includes multiple cylinders (12) fixedly installed in the processing table (1), a movable seat (13) fixedly installed at the telescopic end of the cylinder (12), and multiple push-pull rods (14) hingedly installed on both sides of the movable seat (13). The end of the push-pull rod (14) away from the movable seat (13) is hingedly connected to the bottom surface of the support plate (4).

4. The composite material carving and cutting positioning device according to claim 1, characterized in that, The power assembly includes a pair of traction modules arranged in parallel. The traction module includes a first pull rope (15), a fixed pulley group (16), a second pull rope (17), and a drum (18). The fixed pulley group (16) includes multiple fixed pulleys fixedly installed in the processing table (1). One end of the first pull rope (15) is fixedly installed on the top surface of the cleaning plate (8), and the other end is wound around the multiple fixed pulleys and fixedly installed on the inner wall of the processing table (1). The drum (18) is fixedly installed in the processing table (1) and located below the support plate (4). A winding roller is installed in the drum (18) through a reset spring. The second pull rope (17) is wound on the winding roller. The second pull rope (17) is fixedly connected to the bottom surface of the cleaning plate (8).

5. The composite material carving and cutting positioning device according to claim 1, characterized in that, A collection box (19) is also movably inserted into the processing table (1) at the inclined lower end of the support plate (4).

6. The composite material carving and cutting positioning device according to claim 1, characterized in that, The clamping mechanism includes a bidirectional lead screw (20) and a clamping plate (21). The bidirectional lead screw (20) is rotatably mounted inside the processing table (1) and driven by a motor mounted outside the processing table (1). Screw sleeves are symmetrically mounted on the two threaded parts of the bidirectional lead screw (20). The clamping plate (21) is fixedly mounted on the screw sleeves, and the two clamping plates (21) are slidably mounted in the strip-shaped notch (5).

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