Discharging mechanism and cold roll forming and cutting device thereof

Abstract

The utility model discloses a blanking mechanism and a cold roll forming cut-off device thereof, and relates to the field of blanking mechanisms, the blanking mechanism comprises a diversion trench, the feed end of the diversion trench is fixedly connected with a protective frame, a buffer assembly is arranged in the protective frame, and a first buffer plate and a second buffer plate are arranged in the protective frame. A profile discharging channel is formed between the first buffering plate and the second buffering plate, the first buffering plate and the second buffering plate are both installed in the protection frame through connecting assemblies, and the opposite sides of the first buffering plate and the second buffering plate are fixedly connected with the rubber pad. According to the utility model, the flow guide groove, the protective frame and the buffer assembly are used in a matched manner, and the first buffer plate and the second buffer plate are arranged in the protective frame through the connecting assembly, so that the first buffer plate and the second buffer plate are matched with the protective frame to limit and buffer a cut section; and the situation that the section bar falls from the diversion trench due to collision is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a blanking mechanism field, especially in a blanking mechanism and cold bending forming cutting device thereof. BACKGROUND

[0002] The cold bending forming cutting device is a kind of equipment for cutting the metal product of cold bending forming, and the equipment usually includes cutting mechanism, mounting plate, driving mechanism, mounting frame and positioning sensor etc., and the cutting mechanism is used to cut the metal product of cold bending forming.

[0003] In order to facilitate the profile discharge of cold bending forming cutting device production, usually install an inclined flow guide groove at the discharge end of cold bending forming cutting device, so that under the action of flow guide groove, the cut profile can be directly discharged.

[0004] But the cold bending forming cutting device cuts the profile, usually adopts the way of staggered pressure break, so that when cutting the profile, the cut profile will collide with the flow guide groove, and the profile will bounce up due to the collision with the flow guide groove, even fall from the flow guide groove, so there is a certain defect. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of blanking mechanism and cold bending forming cutting device thereof to solve the problems raised in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of blanking mechanism, including flow guide groove;

[0007] The inlet end of the flow guide groove is fixedly connected with a protective frame, the inside of the protective frame is provided with a buffer assembly, and the buffer assembly comprises:

[0008] First buffer plate and second buffer plate, the first buffer plate and second buffer plate are arranged in the inside of protective frame, and profile discharge channel is formed between the first buffer plate and second buffer plate;

[0009] Connecting assembly, the first buffer plate and second buffer plate are installed in the inside of protective frame by connecting assembly;

[0010] Rubber pad, the opposite side of the first buffer plate and second buffer plate is respectively fixedly connected with rubber pad.

[0011] Preferably, the connecting assembly comprises:

[0012] Rubber plate, the rubber plate is clamped on the side opposite to the first buffer plate and second buffer plate;

[0013] Integrated frame, the rubber plate is clamped in the inside of protective frame by integrated frame.

[0014] Preferably, the connecting assembly further comprises:

[0015] The first clamping block is fixedly connected to the side of the integrated frame, and the outer wall of the first clamping block is slidably connected with the rubber plate.

[0016] The second clamping block is fixedly connected to the side, away from the first buffer plate and the second buffer plate, of the first buffer plate and the second buffer plate respectively, and the outer wall of the second clamping block is slidably connected with the rubber plate.

[0017] Preferably, the top of the rubber plate is provided with a clamping groove, the top of the rubber plate is fixedly connected with a first clamping piece matched with the first clamping block through the clamping groove, the bottom of the rubber plate is fixedly connected with a second clamping piece matched with the second clamping block through the clamping groove, and the first clamping piece and the second clamping piece are staggered.

[0018] Preferably, the integrated frame comprises:

[0019] The first connecting plate is located in the interior of the protective frame.

[0020] The second connecting plate is fixedly connected to one end of the first connecting plate, and the side of the protective frame is provided with a slot matched with the second connecting plate.

[0021] The third connecting plate is fixedly connected to the first connecting plate through the second connecting plate, and the third connecting plate is clamped to the exterior of the protective frame.

[0022] Preferably, the side of the protective frame is fixedly connected with a fixed plate, and one side of the fixed plate is provided with a fixed bolt.

[0023] Another purpose of the utility model lies in providing a cold bending forming cutting device, which comprises the above-described blanking mechanism.

[0024] The utility model discloses a technical effect and advantage:

[0025] The utility model discloses the cooperation and use mode of flow guide groove, protective frame and buffer assembly, buffer assembly includes first buffer plate, second buffer plate and connecting assembly, and first buffer plate and second buffer plate are installed in the interior of protective frame through connecting assembly, so that first buffer plate and second buffer plate can be positioned and buffered to the profile that is cut off in cooperation with protective frame, and the situation that the profile falls from flow guide groove due to impact is reduced. DRAWINGS

[0026] Fig. 1 It is the whole structure schematic diagram of the utility model.

[0027] Fig. 2The utility model discloses a protective frame part side internal structure schematic view.

[0028] Fig. 3 The utility model discloses a rubber plate whole structure schematic view.

[0029] In the drawing: 1, diversion groove, 2, protective frame, 3, buffer assembly, 31, first buffer board, 32, second buffer board, 33, connecting assembly, 331, rubber plate, 332, integrated frame, 3321, first connecting plate, 3322, second connecting plate, 3323, third connecting plate, 333, first clamping block, 334, second clamping block, 335, first clamping piece, 336, second clamping piece, 34, rubber pad, 35, fixed plate, 36, fixed bolt. DETAILED DESCRIPTION

[0030] 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, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0031] The utility model provides a kind of discharging mechanism as Figs. 1-3 As shown in a kind of discharging mechanism, including diversion groove 1, the feed end of diversion groove 1 is fixedly connected with protective frame 2, the inside of protective frame 2 is provided with buffer assembly 3, buffer assembly 3 includes first buffer board 31, second buffer board 32, connecting assembly 33 and rubber pad 34, first buffer board 31 and second buffer board 32 are arranged in the inside of protective frame 2, profiled material discharge channel is formed between first buffer board 31 and second buffer board 32, protective frame 2 is installed at the discharge end of cold bending forming cutting device, so that the profiled material cut by cold bending forming cutting device is transported to profiled material discharge channel, first buffer board 31 and second buffer board 32 can buffer and protect profiled material, and protective frame 2 can also bind profiled material, avoid profiled material to bounce out of diversion groove 1 due to the stamping force of cutting, so as to improve the stability of profiled material discharge, first buffer board 31 and second buffer board 32 are installed in the inside of protective frame 2 by connecting assembly 33, and the opposite side of first buffer board 31 and second buffer board 32 is fixedly connected with rubber pad 34 respectively, rubber pad 34 and connecting assembly 33 can give first buffer board 31 and second buffer board 32 a buffer force.

[0032] Further, the connecting assembly 33 comprises a rubber plate 331 and an integrated frame 332, the rubber plate 331 is clamped on the side opposite to the first buffer plate 31 and the second buffer plate 32, and the rubber plate 331 is clamped on the inside of the protective frame 2 through the integrated frame 332, so that the first buffer plate 31 and the second buffer plate 32 have a buffering force relative to the protective frame 2.

[0033] Further, the connecting assembly 33 further comprises a first clamping block 333 and a second clamping block 334, the side of the first clamping block 333 is fixedly connected with the integrated frame 332, the outer wall of the first clamping block 333 is slidably clamped with the rubber plate 331, the second clamping block 334 is fixedly connected with the side opposite to the first buffer plate 31 and the second buffer plate 32 respectively, the outer wall of the second clamping block 334 is slidably clamped with the rubber plate 331, the top of the rubber plate 331 is provided with a clamping groove, the top of the rubber plate 331 is fixedly connected with a first clamping piece 335 matched with the first clamping block 333 through the clamping groove, the bottom of the rubber plate 331 is fixedly connected with a second clamping piece 336 matched with the second clamping block 334 through the clamping groove, the first clamping piece 335 and the second clamping piece 336 are staggered, and the rubber plate 331 is connected with the integrated frame 332, the first buffer plate 31 and the second buffer plate 32 through the first clamping block 333, the second clamping block 334, the first clamping piece 335 and the second clamping piece 336, and the protective frame 2 can also bind the rubber plate 331, so as to ensure the stability of the splicing of the rubber plate 331, the protective frame 2, the first buffer plate 31 and the second buffer plate 32.

[0034] Especially, the integrated frame 332 comprises a first connecting plate 3321, a second connecting plate 3322 and a third connecting plate 3323, the first connecting plate 3321 is located in the inside of the protective frame 2, one end of the second connecting plate 3322 is fixedly connected with the first connecting plate 3321, the side of the protective frame 2 is provided with a slot matched with the second connecting plate 3322, the third connecting plate 3323 is fixedly connected with the first connecting plate 3321 through the second connecting plate 3322, the third connecting plate 3323 is clamped on the outside of the protective frame 2, the side of the protective frame 2 is fixedly connected with a fixed plate 35, one side of the fixed plate 35 is provided with a fixed bolt 36, so that the protective frame 2 can be installed at the discharging end of the cold bending forming cutting device under the action of the fixed plate 35 and the fixed bolt 36, and when the protective frame 2 is fixedly installed with the cold bending forming cutting device, the second connecting plate 3322 can also be bound, and the integrated frame 332 can be slid out when the protective frame 2 is disassembled, so as to disassemble and maintain the rubber plate 331.

[0035] The embodiment provides a cold bending forming cutting device, which comprises the above-described blanking mechanism.

[0036] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A blanking mechanism comprising a guide groove (1); characterized in that The feed end of the guide groove (1) is fixedly connected with a protective frame (2), the interior of the protective frame (2) is provided with a buffer assembly (3), the buffer assembly (3) comprises: First and second buffer plates (31, 32) arranged in the interior of the protective frame (2), a profile discharge channel being formed between the first and second buffer plates (31, 32); A connecting assembly (33) by which the first and second buffer plates (31, 32) are installed in the interior of the protective frame (2); Rubber pads (34) fixedly connected to opposite sides of the first and second buffer plates (31, 32).

2. The blanking mechanism according to claim 1, wherein The connecting assembly (33) comprises: A rubber plate (331) clamped to the side opposite to the first and second buffer plates (31, 32); An integrated frame (332) by which the rubber plate (331) is clamped in the interior of the protective frame (2).

3. The blanking mechanism according to claim 2, wherein The connecting assembly (33) further comprises: First clamping blocks (333) fixedly connected to the side of the integrated frame (332), the outer wall of the first clamping blocks (333) being slidably clamped to the rubber plate (331); Second clamping blocks (334) fixedly connected to the side opposite to the first and second buffer plates (31, 32), the outer wall of the second clamping blocks (334) being slidably clamped to the rubber plate (331).

4. The blanking mechanism according to claim 3, wherein The top of the rubber plate (331) is provided with a clamping groove, a first clamping piece (335) matched with the first clamping blocks (333) being fixedly connected to the top of the rubber plate (331) through the clamping groove, a second clamping piece (336) matched with the second clamping blocks (334) being fixedly connected to the bottom of the rubber plate (331) through the clamping groove, the first and second clamping pieces (335, 336) being staggered.

5. The blanking mechanism according to claim 2, wherein The integrated frame (332) comprises: A first connecting plate (3321) located in the interior of the protective frame (2); A second connecting plate (3322) having one end fixedly connected to the first connecting plate (3321), the side of the protective frame (2) being provided with a slot matched with the second connecting plate (3322); A third connecting plate (3323) fixedly connected to the first connecting plate (3321) through the second connecting plate (3322), the third connecting plate (3323) being clamped to the exterior of the protective frame (2).

6. The blanking mechanism according to claim 5, wherein The side of the protective frame (2) is fixedly connected with a fixed plate (35), one side of the fixed plate (35) is provided with a fixed bolt (36).

7. A cold roll forming and cutting apparatus characterized by comprising: The cold bending forming and cutting device comprises the blanking mechanism according to any one of claims 1-6.

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