Combined type bending machine bull eye feeding platform

Abstract

The utility model provides a combined type bending machine bull eye feeding platform, and relates to the field of machining, the top end faces of two movable frames are fixedly connected with connecting frames, the top end faces of the two connecting frames are fixedly connected with pressing plates, and the pressing plates and the connecting frames jointly form a pressing and covering limiting structure. The problems that when a bull eye feeding platform is connected with a bending machine body, a welding structure is mostly adopted directly, and inconvenience is easily caused during subsequent disassembly of the bull eye feeding platform during welding operation are solved, guide rails fixedly connected to the top end face of a base plate are arranged, and when a plurality of base bodies are spliced in sequence, the base bodies can be conveniently assembled and disassembled, and the working efficiency is improved. The base body can be installed on the outer side of the guide rail fixedly connected to the top end face of the base plate through the guide groove in the bottom end face of the base body so as to achieve rapid installation and guide operation of the installation base and the guide ball, and therefore when the base body is used, guide conveying operation can be conducted on workpieces machined by the bending machine.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of machining, in particular to the combined bending machine bull's eye feeding platform. BACKGROUND

[0002] At present, numerical control bending machine is using the die (general or special die) under the cold state metal plate bending into various geometric section shape workpiece. It is for cold rolled sheet metal processing design sheet forming machinery, numerical control bending machine is provided with bull's eye component, bull's eye component is the important support part of plate feeding.

[0003] The rolling performance of the plurality of bull's eye balls arranged inside the bull's eye feeding platform as an important component of the numerical control bending machine determines the smoothness of the workpiece feeding. When the bull's eye feeding platform is connected with the bending machine body, welding structure is usually directly used. The welding operation is prone to cause inconvenience in subsequent disassembly of the bull's eye feeding platform. Therefore, the combined bending machine bull's eye feeding platform is provided to solve the problem.

[0004] Therefore, in view of the above-mentioned deficiencies in actual production and implementation, the combined bending machine bull's eye feeding platform is modified and improved. The combined bending machine bull's eye feeding platform is created based on the spirit and concept of seeking good, the assistance of professional knowledge and experience, and multiple trials and experiments. The combined bending machine bull's eye feeding platform is provided to solve the problem that the bull's eye feeding platform as an important component of the numerical control bending machine determines the smoothness of the workpiece feeding by the rolling performance of the plurality of bull's eye balls arranged inside. When the bull's eye feeding platform is connected with the bending machine body, welding structure is usually directly used. The welding operation is prone to cause inconvenience in subsequent disassembly of the bull's eye feeding platform. SUMMARY

[0005] The combined bending machine bull's eye feeding platform solves the problem that the bull's eye feeding platform as an important component of the numerical control bending machine determines the smoothness of the workpiece feeding by the rolling performance of the plurality of bull's eye balls arranged inside. When the bull's eye feeding platform is connected with the bending machine body, welding structure is usually directly used. The welding operation is prone to cause inconvenience in subsequent disassembly of the bull's eye feeding platform.

[0006] The utility model discloses a technical scheme is realized as follows, the combination type bending machine bull's eye feeding platform includes: support frame, the main part of support frame is rectangular frame structure, and the outside of support frame is provided with longitudinal slot, and the inside fixed connection of longitudinal slot has the servo push rod of longitudinal arrangement, and the inside of every support frame is installed with two servo push rods in opposition, and the top end surface of two servo push rods is all fixed with the moving frame, and the moving frame is rectangular board structure, and the front and back two side surfaces of moving frame are all fixed with the sliding block, and the moving frame is slidably connected in the longitudinal slot of the support frame through the sliding block fixedly connected on its outside, and the top end surface of two moving frames is all fixed with the connecting frame, and the top end surface of two connecting frames is all fixed with the pressing plate, and the pressing plate and connecting frame jointly constitute the pressure cover limit structure, and the top end surface of seat body is provided with the slot, and the slot is the clamping groove, and the top end surface of seat body is fixedly connected with the mounting seat in rectangular array, and the mounting seat is annular structure, and the inside of mounting seat is rotatably connected with the guide ball:

[0007] As a preferred implementation, the left and right side surfaces of each support frame are fixedly connected with mounting plates, and the inside of each mounting plate is provided with a through hole, which is a mounting hole.

[0008] As a preferred implementation, the top end surface of the support frame is fixedly connected with a base plate, and the top end surface of the base plate is fixedly connected with a guide rail.

[0009] As a preferred implementation, the guide rail is provided in two, and the two guide rails are fixedly connected to the left and right sides of the top end surface of the base plate in a straight array, and the top end surface of the base plate is further fixedly connected with a transversely arranged partition plate.

[0010] As a preferred implementation, the partition plate is used to close the rear opening of the guide rail, and the outside of the guide rail is provided with a seat body.

[0011] As a preferred implementation, the bottom end surface of the seat body is provided with a slot, which is a guide slot, and the guide slot is matched with the guide rail fixedly connected to the top end surface of the base plate.

[0012] After using the above technical scheme, the utility model has the following beneficial effects:

[0013] 1. In the utility model, the guide rail fixedly connected to the top end surface of the base plate is provided, so that when multiple seat bodies are sequentially spliced, the seat body can be installed to the outside of the guide rail fixedly connected to the top end surface of the base plate through the guide slot on the bottom end surface, thereby realizing the rapid installation and guiding operation of the mounting seat and the guide ball, and the workpiece processed by the bending machine can be guided and conveyed during use.

[0014] 2. The utility model discloses, through being provided with the servo push rod of fixed connection in the support frame, make it when using, can through servo push rod to pull down the moving frame side, and through the movement of moving frame downside uses fixed connection on the pressing plate of the top surface of connecting frame and moves the inside position of card groove to realize the quick clamping limit work of seat body, and then reach the purpose of more stable. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, below will to the drawing needed to use in the embodiment or prior art description simple introduction, obviously, below description in the drawing only some embodiments of the utility model, for the ordinary skilled person in the art comes, under the premise of not paying the creative labor, can also obtain other drawings according to these drawings.

[0016] Figure 1 It is the front side view structural schematic diagram of the split of the utility model's bull's eye loading platform;

[0017] Figure 2 It is the combination structural schematic diagram of the utility model's bull's eye loading platform;

[0018] Figure 3 It is the seat body and the combination structural schematic diagram of the utility model's bull's eye loading platform with the slot;

[0019] Figure 4 It is the combination structural schematic diagram of the utility model's bull's eye loading platform's base plate and guide rail;

[0020] Figure 5 It is the left view structural schematic diagram of the utility model's bull's eye loading platform;

[0021] Figure 6 It is the combination structural schematic diagram of the utility model's bull's eye loading platform's support frame and mounting plate;

[0022] In the drawing, 1, base plate;101, guide rail;102, partition;2, seat body;201, guide groove;202, card slot;203, mounting seat;204, guide ball;3, support frame;301, mounting plate;302, mounting hole;303, servo push rod;304, moving frame;305, sliding block;306, connecting frame;307, pressing plate. DETAILED DESCRIPTION

[0023] Clearly, the described embodiments are merely a part of the embodiments of the present application, but not all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0024] As shown in the figure, Figures 1-6 The combined bending machine bull's eye feeding platform comprises a support frame 3, the main body of the support frame 3 is a rectangular frame structure, a longitudinal groove is formed on the outer side of the support frame 3, a longitudinally arranged servo push rod 303 is fixedly connected in the longitudinal groove, two servo push rods 303 are oppositely installed in the inner part of each support frame 3, a moving frame 304 is fixedly connected to the top end face of each servo push rod 303, the moving frame 304 is a rectangular plate structure, and a sliding block 305 is fixedly connected to the front and rear sides of the moving frame 304, the moving frame 304 is slidably connected in the longitudinal groove formed in the support frame 3 through the sliding block 305 fixedly connected to the outer side of the moving frame 304, a connecting frame 306 is fixedly connected to the top end face of each moving frame 304, a pressing plate 307 is fixedly connected to the top end face of each connecting frame 306, and the pressing plate 307 and the connecting frame 306 jointly form a pressing and limiting structure.

[0025] Among them, the left and right sides of each support frame 3 are fixedly connected with mounting plates 301, a through hole is formed in the inner part of the mounting plate 301, the through hole is a mounting hole 302, a base plate 1 is fixedly connected to the top end face of the support frame 3, and a guide rail 101 is fixedly connected to the top end face of the base plate 1.

[0026] Among them, the guide rail 101 is provided with two, the two guide rails 101 are fixedly connected in a linear array on the left and right sides of the top end face of the base plate 1, a transversely arranged partition plate 102 is further fixedly connected to the top end face of the base plate 1, the partition plate 102 is used for closing the rear opening of the guide rail 101, a seat body 2 is mounted on the outer side of the guide rail 101, a slot is formed in the bottom end face of the seat body 2, the slot is a guide groove 201 matched with the guide rail 101 fixedly connected to the top end face of the base plate 1, a notch is formed in the top end face of the seat body 2, the notch is a clamping groove 202, a mounting seat 203 is fixedly connected in a rectangular array on the top end face of the seat body 2, the mounting seat 203 is a ring structure, and a guide ball 204 is rollingly connected in the inner part of the mounting seat 203.

[0027] When in use, the bending machine cow eye loading platform is combined, the support frame 3 is attached to the ground by the mounting plate 301 fixedly connected to the outer side surface of the support frame 3, and is close to the bending machine, then the fixing operation of the support frame 3 is realized by penetrating the bolt through the mounting hole 302 arranged in the mounting plate 301, and when fixed, the base plate 1 is placed with the side, to which the partition plate 102 is fixedly connected on the top end surface, facing the side of the bending machine, then the seat body 2 is sequentially installed along the fixed guide rail 101 fixedly connected to the top end surface of the base plate 1 by the guide groove 201 arranged on the bottom end surface of the seat body 2.

[0028] When the seat body 2 is installed in place, the servo push rod 303 arranged on the outer side of the support frame 3 is started to pull the moving frame 304 to the downside, and the moving frame 304 moves downward along the support frame 3 by the sliding block 305 fixedly connected to the outer side surface of the moving frame 304, and is limited by being clamped into the inner position of the clamping groove 202 by the pressing plate 307 fixedly connected to the top end surface of the connecting frame 306.

[0029] In the description of the utility model, it is understood that the orientation or position relationship indicated by the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model. In the description of the utility model, unless otherwise specified and limited, it is necessary to explain that the terms "mounting", "connection", "connection" should be understood in a broad sense, for example, it can be mechanical connection or electrical connection, and can be the communication between two elements, and can be directly connected or indirectly connected through an intermediate medium, and the specific meaning of the above-mentioned terms can be understood by the person skilled in the art according to the specific situation.

[0030] The above is only a preferred embodiment of the utility model, and does not limit the utility model, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A combination bending machine eye loading platform, characterized in that, Including support frame (3), the main body of support frame (3) is rectangular frame structure, the outer side of support frame (3) is provided with longitudinal slot, the inside of longitudinal slot is fixedly connected with longitudinally arranged servo push rod (303), the inside of each support frame (3) is oppositely mounted with two servo push rods (303), the top end surface of two servo push rods (303) is fixedly connected with moving frame (304), moving frame (304) is rectangular plate structure, and the front and back two side surfaces of moving frame (304) are fixedly connected with sliding block (305), moving frame (304) is slidably connected in the longitudinal slot of support frame (3) through the sliding block (305) fixedly connected on its outer side, the top end surface of two moving frames (304) is fixedly connected with connecting frame (306), the top end surface of two connecting frames (306) is fixedly connected with pressing plate (307), and pressing plate (307) and connecting frame (306) jointly constitute the pressing cover limiting structure.

2. The combination press brake tumbler loading table of claim 1, wherein, The left and right two side surfaces of each support frame (3) are fixedly connected with mounting plate (301), and the inside of mounting plate (301) is provided with through hole, which is mounting hole (302).

3. The combination press brake tumbler loading table of claim 2, wherein, The top end surface of support frame (3) is fixedly connected with base plate (1), and the top end surface of base plate (1) is fixedly connected with guide rail (101).

4. The combination press brake tumbler loading table of claim 3, wherein, The guide rail (101) is provided with two, and the left and right two side positions of the top end surface of base plate (1) are fixedly connected with two guide rails (101) in linear array, and the top end surface of base plate (1) is also fixedly connected with transversely arranged partition plate (102).

5. The combination press brake tumbler loading table of claim 4 wherein, The partition plate (102) is used for closing the rear opening of guide rail (101), and the outside of guide rail (101) is provided with seat body (2).

6. The combination press brake tumbler loading table of claim 5, wherein, The bottom end surface of seat body (2) is provided with insertion slot, which is guide groove (201), and guide groove (201) is matched with guide rail (101) fixedly connected on the top end surface of base plate (1).

7. The combination press brake tumbler loading table of claim 6 wherein, The top end surface of seat body (2) is provided with slot, which is clamping groove (202), and the top end surface of seat body (2) is fixedly connected with mounting seat (203) in rectangular array, mounting seat (203) is annular structure, and guide ball (204) is rotatably connected in the inside of mounting seat (203).

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