Quick clamping and cutting equipment for fan blade

Abstract

The utility model discloses a fan blade rapid clamping and cutting device which comprises a working table, a working frame arranged on the top of the working table, symmetrical sliding rails arranged on the working table, a moving seat in sliding fit with the sliding rails, a positioning mechanism arranged on the moving seat, a clamping table arranged on one side of the moving seat, a first clamping assembly arranged on the clamping table, and a second clamping assembly arranged on the clamping table. A second clamping assembly is arranged on the blade top of the blade workpiece and installed on a rotating disc, one side of the rotating disc is connected with a second driver, the second driver is arranged on one side of a working frame, an X-axis linear module is installed on one side of the working frame, a Y-axis linear module is installed at the moving end of the X-axis linear module, and the moving end of the Y-axis linear module is connected with a side installation frame. The blade cutting machine has the advantages that rapid clamping and stable rotation can be carried out, all-directional positioning installation can be carried out on a blade workpiece, operation is flexible, and cutters can be freely selected for cutting operation.

Description

TECHNICAL FIELD

[0001] The utility model belongs to fan blade processing technical field, more specifically, especially, it is related to a kind of fan blade quick clamping cutting equipment. BACKGROUND

[0002] At present, in the manufacturing process of fan blade, cutting is an important link.The traditional clamping mode is often complex in clamping process, and the time is long, which greatly reduces the production efficiency, cannot be clamped quickly;Moreover, the traditional clamping mode may cause unstable blade clamping, affect cutting accuracy, and further affect the quality of fan blade, according to different technical requirements, different types of cutters need to be replaced, the operation is very cumbersome, and cannot be freely selected.

[0003] Therefore, an equipment capable of quick clamping and ensuring cutting accuracy is needed. UTILITY MODEL CONTENT

[0004] In view of the deficiencies of the prior art, the utility model provides a kind of fan blade quick clamping cutting equipment to solve the problems raised in the above background art.

[0005] To achieve the above object, the utility model is realized by the following technical scheme: a kind of fan blade quick clamping cutting equipment, including workbench, the workbench top is provided with workbench, the workbench is provided with symmetrical slide rail, the slide rail is slidably connected with mobile seat, the mobile seat is provided with positioning mechanism, the blade workpiece is positioned by positioning mechanism, the mobile seat one side is also provided with clamping table, the first clamping assembly is provided on the clamping table, and the blade root of the blade workpiece is fixed by the first clamping assembly, the second clamping assembly is installed on the blade top of the blade workpiece, the second clamping assembly is installed on rotary disc, the rotary disc one side is connected with second driver, the second driver is set on workbench side, and the rotary disc is continuously rotated by second driver, X-axis linear module is installed on the workbench side, Y-axis linear module is installed on the moving end of X-axis linear module, the side mounting frame is connected to the moving end of Y-axis linear module, the third driver is installed on the side mounting frame, and the cutter assembly is connected to the driving end of the third driver, and the surface cutting operation of the blade workpiece is carried out by cutter assembly.

[0006] As an optional scheme of the utility model, the positioning mechanism includes positioning table, the positioning table is provided with threaded barrel, the second screw is threadedly connected in the threaded barrel, the second screw one end is connected with positioning cone, and the bottom of the blade workpiece is positioned by positioning cone, the second screw one end is connected with adjusting handle, and the position of positioning cone is quickly adjusted by adjusting handle.

[0007] As an optional scheme of the utility model, the first clamping assembly comprises a clamping frame, the clamping frame is arc-shaped, the clamping frame is movably connected with one end of the clamping table through a pin shaft, the other end of the clamping frame is connected with the clamping table through a bolt, positioning seats are arranged on the clamping frame and the clamping table, a hydraulic cylinder is installed on the positioning seat, a push rod is connected with the pushing end of the hydraulic cylinder, the push rod is slidingly fitted in the positioning seat and extends into the clamping opening of the clamping table, a groove is formed in one end of the push rod and a clamping wheel is installed on the groove through a pin shaft.

[0008] As an optional scheme of the utility model, the second clamping assembly comprises a four-jaw chuck, the four-jaw chuck is arranged on the rotating disc, symmetrical first positioning blocks are installed on the four-jaw chuck, first positioning bolts are threadedly connected with the first positioning blocks, first rubber collets are connected with one end of the first positioning bolts, clamping grooves are formed in the first rubber collets and are used for clamping and fixing the blade top of the blade workpiece, symmetrical second positioning blocks are arranged on the two sides of the first positioning blocks, the second positioning blocks are respectively installed on the two clamping jaws of the four-jaw chuck, symmetrical second positioning bolts are threadedly connected with the second positioning blocks, second rubber collets are connected with one end of the second positioning bolts, and the second rubber collets are semispherical.

[0009] As an optional scheme of the utility model, the cutter assembly comprises a cutter disc holder, the cutter disc holder is connected with the driving end of the third driver, a plurality of cutter seats are installed on the side surface of the cutter disc holder, cutter heads are installed on the plurality of cutter seats, the cutter heads are of different models, the installation ends of the cutter heads are connected with the fourth drivers, the fourth drivers are fixed on each cutter seat, and the fourth drivers are used for driving the cutter heads to rotate at a high speed.

[0010] As an optional scheme of the utility model, the first lead screw is threadedly connected with the moving seat and the clamping table, one end of the first lead screw is connected with a bearing seat, the other end of the first lead screw is connected with the first driver, the first driver is installed on the surface of the workbench, and the first driver is used for driving the first lead screw to rotate.

[0011] The utility model provides a kind of fan blade quick clamping cutting equipment, with following beneficial effects:

[0012] Through multiple hydraulic cylinders, multiple parts of the blade root are quickly pressed, through the first driver, the clamping table and the moving seat are moved, the blade workpiece is quickly pressed against the first positioning block and the second positioning block on the four-jaw chuck, through the first clamp of the first positioning bolt and the second clamp of the second positioning bolt, the blade workpiece is quickly fixed, the blade body of the blade workpiece is ensured to be stable, further fine adjustment and pressing are conducted through the adjusting handle, the positioning cone quickly presses the bottom of the blade workpiece, through the X-axis linear module and the Y-axis linear module, the cutter holder is moved as a whole, so that cutting operations at different positions are conducted, through the fourth driver on the side-mounted frame, different types of cutters can be adjusted, and the cutting operation of different types is suitable. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a structural schematic view of the utility model;

[0014] Figure 2 It is the utility model Figure 1 A partial close-up view of the place A in the utility model;

[0015] Figure 3 It is the utility model Figure 1 A partial close-up view of the place B in the utility model;

[0016] Figure 4 It is a side view of the utility model;

[0017] Figure 5 It is an A-A sectional view of the utility model;

[0018] Figure 6 It is a C-C sectional view of the utility model.

[0019] In the drawing: 1, operation table; 101, sliding rail; 102, first driver; 103, first lead screw; 104, bearing seat; 2, operation frame; 3, moving seat; 4, positioning table; 5, positioning cone; 501, second lead screw; 502, adjusting handle; 6, clamping table; 601, clamping frame; 602, positioning seat; 603, hydraulic cylinder; 604, ejector rod; 605, clamping wheel; 7, blade workpiece; 8, rotating disc; 9, four-jaw chuck; 10, first positioning block; 11, first positioning bolt; 111, first rubber clamp; 12, second positioning block; 121, second positioning bolt; 122, second rubber clamp; 13, second driver; 14, X-axis linear module; 15, Y-axis linear module; 151, side-mounted frame; 152, third driver; 16, cutter holder; 161, cutter seat; 162, cutter head; 163, fourth driver. DETAILED DESCRIPTION

[0020] The embodiments of the present application will be further described below in conjunction with the drawings and examples. The following examples are used to illustrate the present application, but cannot be used to limit the scope of the present application.

[0021] In the description of the present application, unless otherwise specified and limited, the meaning of "a plurality of" is two or more than two; the directions or position relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like are based on the directions or position relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as limiting the indicated devices or elements to have a specific direction, to be constructed and operated in a specific direction, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0023] Please refer to Figures 1 to 6 The present application provides a technical scheme: a fan blade quick clamping cutting equipment, comprising a workbench 1, the top of the workbench 1 is provided with a workbench 2, the workbench 1 is provided with symmetrical slide rails 101, the slide rails 101 are slidably connected with a moving seat 3, the moving seat 3 is provided with a positioning mechanism, the blade workpiece 7 is limited by the positioning mechanism, the positioning mechanism comprises a positioning table 4, the positioning table 4 is provided with a threaded cylinder, the threaded cylinder is threadedly connected with a second lead screw 501, one end of the second lead screw 501 is connected with a positioning cone 5, the bottom of the blade workpiece 7 is positioned by the positioning cone 5, and the second lead screw 501 is quickly limited, one end of the second lead screw 501 is connected with an adjusting handle 502, the position of the positioning cone 5 is quickly adjusted by the adjusting handle 502, the overall stability is ensured, and the moving seat 3 is provided with a clamping table 6 on one side, the clamping table 6 is provided with a first clamping assembly, and the blade workpiece 7 is fixed by the first clamping assembly.

[0024] The first clamping assembly comprises a clamping frame 601 in the shape of an arc, which is movably connected to one end of the clamping table 6 through a pin shaft, and is connected to the other end of the clamping table 6 through a bolt, so as to ensure the stability of the whole, and the clamping frame 601 and the clamping table 6 are both provided with a positioning seat 602, a hydraulic cylinder 603 is installed on the positioning seat 602, a push rod 604 is connected to the pushing end of the hydraulic cylinder 603, the push rod 604 is slidingly fitted in the positioning seat 602 and extends into the clamping opening of the clamping table 6, a groove is formed at one end of the push rod 604, and a clamping wheel 605 is installed in the groove through a pin shaft, so as to quickly clamp the blade root of the blade workpiece 7 and avoid bruising, and a second clamping assembly is arranged on the blade tip of the blade workpiece 7 and is installed on the rotating disc 8.

[0025] The second clamping assembly comprises a four-jaw chuck 9 arranged on the rotating disc 8, and symmetrical first positioning blocks 10 are installed on the four-jaw chuck 9, first positioning bolts 11 are threadedly connected to the first positioning blocks 10, first rubber chucks 111 are connected to one end of the first positioning bolts 11, clamping grooves are formed in the first rubber chucks 111, the blade tip of the blade workpiece 7 is clamped and fixed through the clamping grooves, symmetrical second positioning blocks 12 are arranged on the two sides of the first positioning blocks 10, the second positioning blocks 12 are respectively installed on two clamping jaws of the four-jaw chuck 9, symmetrical second positioning bolts 121 are threadedly connected to the second positioning blocks 12, second rubber chucks 122 are connected to one end of the second positioning bolts 121, the second rubber chucks 122 are in the shape of a hemisphere, the blade body of the blade workpiece 7 is clamped and pressed through the second rubber chucks 122, a second driver 13 is connected to one side of the rotating disc 8, the second driver 13 is arranged on one side of the work stand 2, and the rotating disc 8 is continuously rotated through the second driver 13, so as to drive the blade workpiece 7 to rotate.

[0026] The workbench 2 is provided with an X-axis linear module 14 on one side, the moving end of the X-axis linear module 14 is provided with a Y-axis linear module 15, the moving end of the Y-axis linear module 15 is connected with a side-mounted frame 151, the side-mounted frame 151 is provided with a third driver 152, the driving end of the third driver 152 is connected with a tool assembly, the tool assembly is used for surface cutting work of the blade workpiece 7, the tool assembly comprises a tool disc holder 16, the tool disc holder 16 is connected with the driving end of the third driver 152, a plurality of tool seats 161 are arranged on the side of the tool disc holder 16, a tool bit 162 is arranged on each tool seat 161, the tool bits 162 are divided into different types, and the tool bits 162 are selected according to actual needs, the installation end of the tool bit 162 is connected with a fourth driver 163, the fourth driver 163 is fixed on each tool seat 161, the fourth driver 163 drives the tool bit 162 to rotate at a high speed, the third driver 152 drives the tool disc holder 16 to rotate, and the tool bit 162 of different types is selected, the first lead screw 103 is threadedly connected with the moving seat 3 and the clamping table 6, one end of the first lead screw 103 is connected with a bearing seat 104, and the other end of the first lead screw 103 is connected with the first driver 102, the first driver 102 is arranged on the surface of the workbench 1, the first driver 102 drives the first lead screw 103 to rotate, and the clamping table 6 and the moving seat 3 are synchronously moved.

[0027] The specific use mode and role of the embodiment are as follows: first, the blade root of the blade workpiece 7 is placed on the clamping table 6, the clamping frame 601 is locked, the plurality of hydraulic cylinders 603 are started to quickly press the plurality of parts of the blade root, the clamping wheel 605 can stably clamp the blade root, and the surface of the blade workpiece 7 is not easily pressed and damaged, the first driver 102 is started to drive the clamping table 6 and the moving seat 3 to move, the blade workpiece 7 is quickly pressed against the first positioning block 10 and the second positioning block 12 on the four-jaw chuck 9, the first positioning bolt 11 and the second positioning bolt 121 are used for quick fixing, the blade body of the blade workpiece 7 is stable, the adjusting handle 502 is further adjusted to press and tighten, the positioning cone 5 quickly presses the bottom of the blade workpiece 7 to ensure stable rotation, the second driver 13 is started to drive the whole to rotate, the X-axis linear module 14 and the Y-axis linear module 15 drive the tool disc holder 16 to move as a whole, so that cutting work is performed at different positions, the fourth driver 163 on the side-mounted frame 151 is started at the same time, different types of tools can be adjusted, and the cutting work of different types can be performed, the operation is flexible.

[0028] The device embodiments described above are merely illustrative, wherein the units described as separate components can or can not be physically separate, and the components displayed as units can or can not be physical units, i.e., can be located in one place, or can be distributed to multiple network units. Part or all of the modules can be selected to achieve the purpose of the embodiment scheme according to actual needs. Those skilled in the art can understand and implement without creative labor.

[0029] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A quick clamping cutting apparatus for fan blade, characterized by: The utility model provides a kind of blade workpiece surface cutting device, including workbench (1), the workbench (1) top is provided with work rack (2), the workbench (1) is provided with symmetrical slide rail (101), the slide rail (101) is slidably connected with moving seat (3), the moving seat (3) is provided with positioning mechanism, the blade workpiece (7) is positioned by positioning mechanism to blade root, the moving seat (3) one side is also provided with clamping table (6), the first clamping assembly is provided on the clamping table (6), and the blade workpiece (7) is fixed by the first clamping assembly to blade root, the second clamping assembly is provided on the blade workpiece (7) blade top, and the second clamping assembly is installed on rotary disc (8), the rotary disc (8) one side is connected with second driver (13), and the second driver (13) is provided on work rack (2) one side, and the rotary disc (8) is continuously rotated by the second driver (13), and X-axis linear module (14) is installed on work rack (2) one side, Y-axis linear module (15) is installed on the mobile end of X-axis linear module (14), the side mounting frame (151) is connected to the mobile end of Y-axis linear module (15), the third driver (152) is installed on the side mounting frame (151), and tool assembly is connected to the driving end of the third driver (152), and the blade workpiece (7) is carried out surface cutting operation by tool assembly.

2. A quick clamping and cutting device for fan blade according to claim 1, characterized in that: The positioning mechanism includes positioning table (4), the positioning table (4) is provided with threaded cylinder, the second screw rod (501) is threadedly connected in the threaded cylinder, the second screw rod (501) one end is connected with positioning cone (5), and the bottom of blade workpiece (7) is positioned by positioning cone (5), and the second screw rod (501) one end is connected with adjusting handle (502), and the position of positioning cone (5) is quickly adjusted by adjusting handle (502).

3. A quick clamping and cutting device for fan blade according to claim 1, characterized in that: The first clamping assembly includes clamping frame (601), the clamping frame (601) is arc-shaped, the clamping frame (601) is movably connected with one end of clamping table (6) by pin shaft, the other end of the clamping frame (601) is connected with clamping table (6) by bolt, the clamping frame (601) and clamping table (6) are provided with positioning seat (602), the hydraulic cylinder (603) is installed on the positioning seat (602), the push-out end of the hydraulic cylinder (603) is connected with top rod (604), the top rod (604) is slidably connected in the positioning seat (602), and extends into the clamping mouth of clamping table (6), the top rod (604) one end is provided with recess, and clamping wheel (605) is installed by pin shaft.

4. A quick clamping and cutting apparatus for fan blade according to claim 1, characterized in that: The second clamping assembly comprises a four-jaw chuck (9) arranged on a rotating disc (8), symmetrical first positioning blocks (10) are arranged on the four-jaw chuck (9), first positioning bolts (11) are threadedly connected to the first positioning blocks (10), first rubber chucks (111) are connected to one end of the first positioning bolts (11), clamping grooves are arranged in the first rubber chucks (111) to clamp and fix the blade top of the blade workpiece (7), symmetrical second positioning blocks (12) are arranged on the two sides of the first positioning blocks (10), the second positioning blocks (12) are respectively arranged on two clamping jaws of the four-jaw chuck (9), symmetrical second positioning bolts (121) are threadedly connected to the second positioning blocks (12), second rubber chucks (122) are connected to one end of the second positioning bolts (121), and the second rubber chucks (122) are semispherical.

5. A quick clamping and cutting apparatus for fan blade according to claim 1, wherein: The cutter assembly comprises a cutter disc holder (16) connected to the driving end of the third driver (152), a plurality of cutter seats (161) are arranged on the side surface of the cutter disc holder (16), cutter heads (162) are arranged on the cutter seats (161), the cutter heads (162) are of different types, the cutter heads (162) are connected to the fourth drivers (163) at the mounting ends, the fourth drivers (163) are fixed on each cutter seat (161), and the fourth drivers (163) drive the cutter heads (162) to rotate at high speed.

6. A quick clamping and cutting apparatus for fan blade according to claim 1, characterized in that: The moving seat (3) and the clamping table (6) are both threadedly connected with first lead screws (103), one end of the first lead screw (103) is connected with a bearing seat (104), and the other end of the first lead screw (103) is connected with a first driver (102), the first driver (102) is arranged on the surface of the workbench (1), and the first driver (102) drives the first lead screw (103) to rotate.

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