Device for quickly replacing die on flexible production line

Abstract

The utility model relates to the technical field of stator and rotor die replacement, in particular to a device for quickly replacing a die in a flexible production line, which comprises a main body, an installation assembly is arranged above the main body and comprises two installation seats, the front surface of each installation seat is provided with an installation groove, the inner bottom surface of each installation groove is provided with a containing groove, and the containing grooves are communicated with the main body. First springs are fixedly connected to the inner side faces of the containing grooves, clamping blocks are fixedly connected to one ends of the first springs, slopes are formed in the side surfaces of the clamping blocks, second springs are fixedly connected to the interiors of the containing grooves, movable plates are fixedly connected to one ends of the second springs, and connecting rods are fixedly connected to the front faces of the movable plates. One end of the connecting rod penetrates through the interior of the containing groove and extends to the outer side of the containing groove. According to the utility model, the die can be replaced and installed quickly and conveniently, time and labor are saved, the production efficiency of stators and rotors is improved, and the use of a flexible production line is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to stator rotor mould replacement technical field especially relates to a flexible production line quick replacement device of mould. BACKGROUND

[0002] Flexible production line refers to the automatic processing system of computer management, can link many adjustable machine tools (mostly special machine tools) and form a production line with automatic conveying device. Flexible production line plays an important role in the production of motor stator and rotor, which helps to improve production efficiency, reduce cost and adapt to diversified demand.

[0003] In the prior art, the mould is usually used for accurate machining of the stator and rotor during production, and the mould is mostly connected and fixed with the production line by bolts, so that a lot of time is spent in replacing the mould, which is time-consuming and laborious, greatly reduces the production efficiency of the stator and rotor, and is inconvenient for the use of flexible production line. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the shortcomings in the prior art and provides a flexible production line quick replacement device of mould.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: a flexible production line quick replacement device of mould, including main part, the upper portion of main part is installed with installation component, the number of installation component is two, installation component includes mounting seat, the number of mounting seat is two, the lower surface of a mounting seat is fixedly connected with the upper surface of main part, the front surface of two mounting seats is equipped with installation slot, the inside of a installation slot is movably connected with lower mould, the inside of another installation slot is movably connected with upper mould, the inner bottom surface of installation slot is equipped with containing groove, the inboard surface of containing groove is fixedly connected with first spring, one end of first spring is fixedly connected with clamping block, the lateral surface of clamping block is equipped with inclined plane, the inside of containing groove is fixedly connected with second spring, one end of second spring is fixedly connected with movable plate, the front surface of movable plate is fixedly connected with connecting rod, the one end of connecting rod extends to the outside of containing groove through the inside of containing groove.

[0006] Further description of the above technical scheme:

[0007] The upper surface of main part is fixedly connected with support frame, the upper surface of support frame is fixedly connected with hydraulic cylinder, the output end of hydraulic cylinder extends to the lower portion of support frame through the surface of support frame, and the output end of hydraulic cylinder is fixedly connected with the upper surface of another mounting seat.

[0008] Further description of the above technical scheme:

[0009] The upper surface of the main body is fixedly connected with a first fixed plate, the number of the first fixed plate is two, the surface of the first fixed plate is movably connected with a driving roller, the front surface of the first fixed plate is fixedly connected with a motor, the output shaft of the motor extends through the inside of the first fixed plate to the other side of the first fixed plate, the output shaft of the motor is fixedly connected with one end of the driving roller, the surface of the first fixed plate is movably connected with a pressing roller, and the pressing roller is located directly above the driving roller.

[0010] As a further description of the above technical solution:

[0011] The upper surface of the main body is fixedly connected with a second fixed plate, the number of the second fixed plate is two, and the surface of the second fixed plate is movably connected with a supporting roller.

[0012] As a further description of the above technical solution:

[0013] The inner top of the supporting frame is fixedly connected with a first electric push rod, the output end of the first electric push rod is fixedly connected with a pressing plate, the upper surface of the main body is provided with a material guiding groove, and the material guiding groove is located directly below the pressing plate.

[0014] As a further description of the above technical solution:

[0015] The upper surface of the main body is fixedly connected with a fixed seat, the inner top of the fixed seat is fixedly connected with a second electric push rod, the output end of the second electric push rod is fixedly connected with a material receiving plate, and the material receiving plate is inclinedly arranged.

[0016] The utility model has the advantages of the following beneficial effects:

[0017] Compared with the prior art, the device for quickly replacing molds of the flexible production line can quickly and conveniently complete the replacement and installation of the molds, saves time and effort, improves the production efficiency of the stator rotor, and facilitates the use of the flexible production line. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1A first perspective view of the whole structure of the device for quickly replacing molds of a flexible production line is provided in the utility model.

[0019] Figure 2 A second perspective view of the whole structure of the device for quickly replacing molds of a flexible production line is provided in the utility model.

[0020] Figure 3 A third perspective view of the whole structure of the device for quickly replacing molds of a flexible production line is provided in the utility model.

[0021] Figure 4 A fourth perspective view of the whole structure of the device for quickly replacing molds of a flexible production line is provided in the utility model.

[0022] Figure 5 An installation assembly structure diagram of the device for quickly replacing molds of a flexible production line is provided in the utility model.

[0023] Figure 6 An internal sectional view of the installation assembly of the device for quickly replacing molds of a flexible production line is provided in the utility model.

[0024] Figure 7 An internal sectional view of the installation assembly of the device for quickly replacing molds of a flexible production line is provided in the utility model. Figure 6 An enlarged view of structure A in the middle.

[0025] Legend:

[0026] 1, main body; 2, installation assembly; 201, mounting seat; 202, installation groove; 203, containing groove; 204, first spring; 205, clamping block; 206, inclined surface; 207, second spring; 208, movable plate; 209, connecting rod; 3, lower mold; 4, upper mold; 5, support frame; 6, hydraulic cylinder; 7, first fixed plate; 8, driving roller; 9, motor; 10, pressing roller; 11, second fixed plate; 12, supporting roller; 13, first electric push rod; 14, pressing plate; 15, material guide groove; 16, fixed seat; 17, second electric push rod; 18, material receiving plate. DETAILED DESCRIPTION

[0027] The utility model will be further described below in combination with the drawings and specific embodiments to help understand the contents of the utility model. The method used in the utility model is a conventional method unless otherwise specified; the raw materials and devices used are conventional commercially available products unless otherwise specified.

[0028] Reference Figures 1-7The utility model provides a kind of flexible production line quick replacement mould's device provided by the utility model: including main body 1, the upper portion of main body 1 is equipped with installation component 2, the number of installation component 2 is two, installation component 2 includes mounting seat 201, the number of mounting seat 201 is two, the lower surface of one mounting seat 201 is fixedly connected with the upper surface of main body 1, the front of two mounting seats 201 is all equipped with installation groove 202, installation groove 202 is in the shape of a Chinese character Kua, can limit the up-down movement of mould after installation. Inside one installation groove 202 is movably connected with lower mould 3, and inside another installation groove 202 is movably connected with upper mould 4, and lower mould 3 and upper mould 4 are collectively referred to as mould. The inner bottom surface of installation groove 202 is equipped with accommodating groove 203, the inner side of accommodating groove 203 is fixedly connected with first spring 204, one end of first spring 204 is fixedly connected with clamping block 205, the side surface of clamping block 205 is equipped with inclined surface 206, first spring 204 can be compressed when clamping block 205 moves back, and when clamping block 205 loses compression, it rebounds, so that clamping block 205 can be clamped behind mould, limit the movement of mould, complete the installation of mould. The inside of accommodating groove 203 is fixedly connected with second spring 207, one end of second spring 207 is fixedly connected with movable plate 208, when movable plate 208 is pushed to move by connecting rod 209, movable plate 208 makes second spring 207 compression, while movable plate 208 moves the clamping block 205 on both sides, so that clamping block 205 does not block the movement of mould, and the mould can be removed;When the mould is removed, the press on the pressure handle is released, under the rebound of second spring 207, movable plate 208 moves outward, so that clamping block 205 can be extended, facilitating the subsequent use of clamping block 205. The front of movable plate 208 is fixedly connected with connecting rod 209, one end of connecting rod 209 extends to the outside of accommodating groove 203 through the inside of accommodating groove 203, one end of connecting rod 209 is fixedly connected with pressure handle, and the pressure handle is pressed, so that connecting rod 209 can be retracted into accommodating groove 203.

[0029] When the mould needs to be replaced, the connecting rod 209 is pressed, so that the connecting rod 209 is retracted into the accommodating groove 203, and then the movable plate 208 moves to the direction of second spring 207, and the movable plate 208 moves in the process, and the movable plate 208 moves on both sides and pushes the inclined surface 206, so that the clamping block 205 moves back, and at this time, the mould loses the block, and the mould can be removed, then the new mould side is corresponded with the installation groove 202 and is pushed in, and the mould side contacts with the clamping block 205, and in the process of continuous pushing, the clamping block 205 moves back under the guidance of inclined surface 206, and at this time, the mould can move to the inside of installation groove 202, and when the mould moves to the inside of installation groove 202, the clamping block 205 loses the compression, and under the pushing of first spring 204, the clamping block 205 moves out and blocks the mould, so that the mould is fixed, and the replacement of the mould is completed.

[0030] The upper surface of the main body 1 is fixedly connected with a support frame 5, the upper surface of the support frame 5 is fixedly connected with a hydraulic cylinder 6, the output end of the hydraulic cylinder 6 extends to below the support frame 5 through the surface of the support frame 5, and the output end of the hydraulic cylinder 6 is fixedly connected with the upper surface of the other mounting seat 201. Through the extension and retraction of the hydraulic cylinder 6, the upper die 4 can be lowered to cooperate with the lower die 3 to stamp the workpiece and complete the shaping of the stator and rotor shape.

[0031] The upper surface of the main body 1 is fixedly connected with a first fixed plate 7, the number of the first fixed plate 7 is two, the surface of the first fixed plate 7 is movably connected with a driving roller 8, the front surface of the first fixed plate 7 is fixedly connected with a motor 9, the output shaft of the motor 9 extends to the other side of the first fixed plate 7 through the inside of the first fixed plate 7, the output shaft of the motor 9 is fixedly connected with one end of the driving roller 8, and the surface of the first fixed plate 7 is movably connected with a pressing roller 10. The pressing roller 10 is located directly above the driving roller 8. Through the coordination of the automatic processing system of the flexible production line itself, when the hydraulic cylinder 6 retracts after completing a stamping in the extension and retraction process of the hydraulic cylinder 6, the motor 9 is started to drive the driving roller 8 to rotate, so that the workpiece moves to a working position, thereby facilitating the next stamping of the hydraulic cylinder 6.

[0032] The upper surface of the main body 1 is fixedly connected with a second fixed plate 11, the number of the second fixed plate 11 is two, the surface of the second fixed plate 11 is movably connected with a supporting roller 12, the inner top of the support frame 5 is fixedly connected with a first electric push rod 13, the output end of the first electric push rod 13 is fixedly connected with a pressing plate 14, the upper surface of the main body 1 is provided with a material guide groove 15, and the material guide groove 15 is located directly below the pressing plate 14. Through the coordination of the automatic processing system of the flexible production line itself, when the workpiece moves to a working position, the first electric push rod 13 extends to press the workpiece by the pressing plate 14, so that the stator and rotor structure part after stamping is separated and slides out through the material guide groove 15.

[0033] The upper surface of the main body 1 is fixedly connected with a fixed seat 16, the inner top of the fixed seat 16 is fixedly connected with a second electric push rod 17, the output end of the second electric push rod 17 is fixedly connected with a material receiving plate 18, and the material receiving plate 18 is inclined. The inclined material receiving plate 18 can make the caught workpiece slide off, so as to facilitate continuous work. Through the coordination of the automatic processing system of the flexible production line itself, when the hydraulic cylinder 6 retracts and the upper die 4 rises, the second electric push rod 17 retracts to drive the material receiving plate 18 to move below the upper die 4 to catch the workpiece stuck on the upper die 4, and then the second electric push rod 17 rapidly extends to move the material receiving plate 18 backward away from the area below the upper die 4, thereby facilitating the next stamping work.

[0034] Working principle:

[0035] When the mold needs to be replaced, the connecting rod 209 is pressed to make the connecting rod 209 retract into the accommodating groove 203, and then the movable plate 208 moves to the direction of the second spring 207, and in the process of moving the movable plate 208, the two sides of the movable plate 208 push the inclined surface 206 to make the clamping block 205 move backward, at this time, the mold loses the block, and the mold can be taken down, then the side of the new mold is corresponded with the installation groove 202 and pushed in, and the side of the mold is contacted with the clamping block 205. In the process of continuously pushing, the clamping block 205 moves backward under the guidance of the inclined surface 206, at this time, the mold can move to the inside of the installation groove 202, when the mold moves to the inside of the installation groove 202, the clamping block 205 loses the pressing, and under the pushing of the first spring 204, the clamping block 205 moves out to block the mold and fix the mold, and then the replacement of the mold is completed.

[0036] In the description of the present application, it should be understood that the terms "left", "right", "up", "down", "top", "bottom", "front", "back", "inner", "outer", "back", "middle" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the present application.

[0037] The above-mentioned is only a specific embodiment of the present application, and cannot limit the scope of the present application, so the replacement of equivalent components or equivalent changes and modifications made in the scope of the present application patent protection should still belong to the scope covered by the claims of the present application.

Claims

1. A device for quick change of moulds in a flexible production line, comprising a main body (1), characterized in that: The upper surface of the main body (1) is fixedly connected with a support frame (5), the upper surface of the support frame (5) is fixedly connected with a hydraulic cylinder (6), the output end of the hydraulic cylinder (6) extends to the lower side of the support frame (5) through the surface of the support frame (5), and the output end of the hydraulic cylinder (6) is fixedly connected with the upper surface of the other mounting seat (201).

2. The device for quick change of moulds of a flexible production line according to claim 1, characterized in that: The upper surface of the main body (1) is fixedly connected with a first fixed plate (7), the number of the first fixed plate (7) is two, the surface of the first fixed plate (7) is movably connected with a driving roller (8), the front surface of the first fixed plate (7) is fixedly connected with a motor (9), the output shaft of the motor (9) extends to the other side of the first fixed plate (7) through the inside of the first fixed plate (7), the output shaft of the motor (9) is fixedly connected with one end of the driving roller (8), the surface of the first fixed plate (7) is movably connected with a pressing roller (10), and the pressing roller (10) is located directly above the driving roller (8).

3. The device for quick change of moulds of a flexible production line according to claim 1, characterized in that: The upper surface of the main body (1) is fixedly connected with a second fixed plate (11), the number of the second fixed plate (11) is two, and the surface of the second fixed plate (11) is movably connected with a supporting roller (12).

4. The device for quick change of moulds of a flexible production line according to claim 1, characterized in that: The inner top of the support frame (5) is fixedly connected with a first electric push rod (13), the output end of the first electric push rod (13) is fixedly connected with a pressing plate (14), the upper surface of the main body (1) is provided with a material guide groove (15), and the material guide groove (15) is located directly below the pressing plate (14).

5. The device for quick change of moulds of a flexible production line according to claim 2, characterized in that: ​ 6. The device for quick change of moulds of a flexible production line according to claim 1, characterized in that: The upper surface of the main body (1) is fixedly connected with a fixing seat (16), the inner top of the fixing seat (16) is fixedly connected with a second electric push rod (17), the output end of the second electric push rod (17) is fixedly connected with a receiving plate (18), and the receiving plate (18) is arranged in an inclined mode.

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