Feeding mechanism for sheet metal part cutting

Abstract

The utility model discloses a feeding mechanism for sheet metal part cutting, which relates to the technical field of sheet metal part processing and comprises a table body, a first conveying belt and a second conveying belt which are used for feeding and discharging sheet metal parts are arranged in an open groove above the table body, a clamping and feeding assembly used for clamping the sheet metal parts is arranged above the table body, and the first conveying belt and the second conveying belt are arranged on the table body. A second displacement assembly for driving the clamping and feeding assembly to move up and down is arranged at the rear end of the clamping and feeding assembly, a first displacement assembly for driving the second displacement assembly to move left and right is arranged at the rear end of the second displacement assembly, and an observation assembly for facilitating a user to observe clamping is arranged on the front end face of the clamping and feeding assembly. The clamping and feeding assembly comprises clamping jaws located on the two sides of the clamping and feeding assembly, and an electric telescopic rod used for adjusting the clamping distance is arranged at one end of each clamping jaw. The feeding device solves the problems that an existing feeding device can only feed in sheet metal parts and cannot send out the sheet metal parts after the sheet metal parts are machined, so that limitation exists, and functionality is poor.

Description

Technical Field

[0001] The utility model relates to the technical field of sheet metal processing, in particular to a feeding mechanism for sheet metal cutting. Background Art

[0002] Sheet metal is a comprehensive cold processing technology for metal sheets. The products processed by sheet metal processing are called sheet metal parts. In the processing of sheet metal parts, a feeding device is required for transportation.

[0003] For example, the public document: CN214392044U, named "A feeding device for sheet metal stamping", includes a feeding conveyor belt, a feeding plate is provided on one side of the feeding conveyor belt, a side plate is provided on one side of the feeding plate, a bottom plate and a support block are provided on the bottom side of the side plate, a material placement plate is provided on the top side of the bottom plate, a plug-in guide groove is provided on one side of the bottom plate and the material placement plate, an L-shaped connecting rod is provided on the side adjacent to the side plate of the side plate, a support rod is provided on one side of the L-shaped connecting rod, a cylinder 1 is provided on the top side of the support rod, a rubber push block is provided on the axial side of the cylinder 1, and a feed port is provided on the side of the bottom plate opposite to the rubber push block.

[0004] The above-mentioned existing feeding device can only feed sheet metal parts in, but cannot feed them out after the sheet metal parts are processed, resulting in limitations and poor functionality; therefore, it does not meet existing needs. In this regard, we propose a feeding mechanism for sheet metal cutting. Utility Model Content

[0005] The purpose of the utility model is to provide a feeding mechanism for sheet metal cutting 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: a feeding mechanism for sheet metal cutting, comprising: a table body, a first conveyor belt and a second conveyor belt for feeding the sheet metal in and out are arranged in the slot above the table body, a clamping and feeding assembly for clamping the sheet metal is arranged above the table body, the clamping and feeding assembly, the rear end of the clamping and feeding assembly is provided with a second displacement assembly for driving its lifting and lowering displacement, the rear end of the second displacement assembly is provided with a first displacement assembly for driving its left and right displacement, and the front end surface of the clamping and feeding assembly is provided with an observation assembly for facilitating the user to observe the clamping.

[0007] Preferably, the clamping and feeding assembly includes clamping jaws located on both sides thereof, one end of the clamping jaw is provided with an electric telescopic rod for adjusting the clamping distance, and the end of the clamping jaw is provided with a pressure sensing sheet.

[0008] Preferably, the observation assembly comprises a rotating table, a camera is arranged on the outer wall of the rotating table, and a driving motor for driving the rotating table to rotate is arranged at the rear end of the rotating table.

[0009] Preferably, the second displacement assembly includes a second ball screw, a second screw motor is provided at one end of the second ball screw, a second screw slider is provided on the outer wall of the second ball screw, and the second screw slider is installed in combination with the clamping and feeding assembly through an assembly.

[0010] Preferably, the first displacement assembly includes a first ball screw, a first screw motor is provided at one end of the first ball screw, a first screw slider is provided on the outer wall of the first ball screw, and the first screw slider is installed in combination with the second displacement assembly through an assembly part, and a plurality of brackets are provided below the first displacement assembly, and the brackets are fixed to the platform by bolts.

[0011] Preferably, a controller is provided on the front end surface of the platform, the input end of the controller is wirelessly connected to the output end of the pressure sensing sheet, and the output end of the controller is wirelessly connected to the control ends of the first displacement component, the second displacement component and the clamping and feeding component.

[0012] Preferably, limit baffles are provided on both sides of the first conveyor belt and the second conveyor belt.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model clamps the sheet metal part in a clamping manner through a clamping feeding component, adjusts the clamping height of the sheet metal part through a second displacement component, clamps the sheet metal part through the first displacement component for displacement, can feed the sheet metal part to a cutting processing location for processing, and after processing, clamps and moves it out again through the first displacement component, the first conveyor belt and the second conveyor belt respectively feed the sheet metal part in and out, so that the feeding mechanism can not only feed the sheet metal part in, but also clamp and feed it out after the sheet metal part is processed, thereby improving functionality and facilitating user use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the structure of the first displacement assembly and the second displacement assembly of the utility model;

[0017] Figure 3 This is a schematic diagram of the external structure of the clamping and feeding assembly of the utility model;

[0018] Figure 4 This is a schematic diagram of the internal structure of the clamping and feeding assembly of the utility model;

[0019] In the figure: 1, platform; 2, first displacement assembly; 3, second displacement assembly; 4, clamping and feeding assembly; 5, observation assembly; 6, first conveyor belt; 7, second conveyor belt; 8, controller; 9, first ball screw; 10, first screw slider; 11, first screw motor; 12, second ball screw; 13, second screw motor; 14, second screw slider; 15, electric telescopic rod; 16, clamp; 17, pressure sensing sheet; 18, rotating table; 19, camera; 20, drive motor; 21, limit baffle; 22, bracket. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] See also Figure 1 The utility model provides an embodiment: a feeding mechanism for sheet metal cutting, comprising: a table 1, a first conveyor belt 6 and a second conveyor belt 7 for feeding in and out sheet metal are arranged in the slot above the table 1, a clamping and feeding component 4 for clamping sheet metal is arranged above the table 1, the clamping and feeding component 4, the rear end of the clamping and feeding component 4 is provided with a second displacement component 3 for driving its lifting and displacement, the rear end of the second displacement component 3 is provided with a first displacement component 2 for driving its left and right displacement, the front end surface of the clamping and feeding component 4 is provided with an observation component 5 for facilitating the user to observe the clamping, the front end surface of the table 1 is provided with a controller 8, the input end of the controller 8 is wirelessly connected to the output end of the pressure sensing sheet 17, and the output of the controller 8 The output end is wirelessly connected to the control end of the first displacement component 2, the second displacement component 3, and the clamping and feeding component 4, and limit baffles 21 are provided on both sides of the first conveyor belt 6 and the second conveyor belt 7; the sheet metal is clamped by the clamping and feeding component 4, and the clamping height of the sheet metal is adjusted by the second displacement component 3. The sheet metal is clamped and displaced by the first displacement component 2, so that the sheet metal can be sent to the cutting processing site for processing, and after processing, it is clamped and moved out again by the first displacement component 2. The first conveyor belt 6 and the second conveyor belt 7 respectively send the sheet metal in and out, so that the feeding mechanism can not only send the sheet metal in, but also clamp and send it out after the sheet metal is processed, thereby improving functionality and facilitating user use.

[0022] See also Figure 3The clamping and feeding assembly 4 includes clamping jaws 16 located on both sides thereof, one end of the clamping jaw 16 is provided with an electric telescopic rod 15 for adjusting the clamping distance, and the end of the clamping jaw 16 is provided with a pressure sensing sheet 17; the distance between the clamping jaws 16 is adjusted according to the size of the sheet metal by the electric telescopic rod 15, the pressure change is detected by the pressure sensing sheet 17, and the signal is fed back to the controller 8, so that the controller 8 knows whether the sheet metal is clamped at this place.

[0023] See also Figure 3 , Figure 4 The observation component 5 includes a rotating table 18, a camera 19 is arranged on the outer wall of the rotating table 18, and a driving motor 20 is arranged at the rear end of the rotating table 18 to drive the rotating table 18 to rotate; the driving motor 20 drives the rotating table 18 to rotate, so that the shooting position of the camera 19 is changed to improve flexibility; the camera 19 is used to facilitate the operator to observe the clamping and feeding component 4.

[0024] See also Figure 2 The first displacement assembly 2 includes a first ball screw 9, a first screw motor 11 is provided at one end of the first ball screw 9, a first screw slider 10 is provided on the outer wall of the first ball screw 9, and the first screw slider 10 is installed in combination with the second displacement assembly 3 through an assembly part, a plurality of brackets 22 are provided below the first displacement assembly 2, and the brackets 22 are fixed to the platform 1 by bolts, the second displacement assembly 3 includes a second ball screw 12, a second screw motor 13 is provided at one end of the second ball screw 12, a second screw slider 14 is provided on the outer wall of the second ball screw 12, and the second screw slider 14 is installed in combination with the clamping and feeding assembly 4 through an assembly part; through the combination of the screw motor, the ball screw and the screw slider, the clamping and feeding assembly 4 can have left and right and up and down lifting and lowering movements, which can improve the feeding flexibility and facilitate the clamping and displacement operation.

[0025] Working principle: When in use, the first conveyor belt 6 feeds the sheet metal, the first displacement component 2 drives the clamping and feeding component 4 to move above the first conveyor belt 6, and the second displacement component 3 drives the clamping and feeding component 4 to adjust the clamping height; the electric telescopic rod 15 adjusts the clamping distance according to the size of the sheet metal, and clamps and fixes the sheet metal; after clamping, the sheet metal is fed to the cutting processing area for cutting through the first displacement component 2, and after cutting, the sheet metal is displaced to the second conveyor belt 7 again through clamping and displacement, the clamping claw 16 is released, the sheet metal falls onto the second conveyor belt 7, and the sheet metal is sent out.

[0026] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A feeding mechanism for sheet metal cutting, comprising a table (1), characterized in that: A first conveyor belt (6) and a second conveyor belt (7) for feeding sheet metal parts in and out are arranged in the slot above the platform (1); a clamping and feeding assembly (4) for clamping sheet metal parts is arranged above the platform (1); a second displacement assembly (3) for driving the clamping and feeding assembly (4) is arranged at the rear end of the clamping and feeding assembly (4) for driving the clamping and feeding assembly (4) to move up and down; a first displacement assembly (2) for driving the clamping and feeding assembly (3) to move left and right is arranged at the rear end of the second displacement assembly (3); and an observation assembly (5) for facilitating a user to observe the clamping is arranged at the front end surface of the clamping and feeding assembly (4).

2. A feeding mechanism for sheet metal cutting according to claim 1, characterized in that: The clamping and feeding assembly (4) comprises clamping jaws (16) located on both sides thereof, one end of the clamping jaw (16) is provided with an electric telescopic rod (15) for adjusting the clamping distance, and the end of the clamping jaw (16) is provided with a pressure sensing sheet (17).

3. A feeding mechanism for sheet metal cutting according to claim 1, characterized in that: The observation assembly (5) comprises a rotating platform (18), a camera (19) is arranged on the outer wall of the rotating platform (18), and a driving motor (20) is arranged at the rear end of the rotating platform (18) to drive the rotating platform (18) to rotate.

4. A feeding mechanism for sheet metal cutting according to claim 1, characterized in that: The second displacement assembly (3) comprises a second ball screw (12), a second screw motor (13) is arranged at one end of the second ball screw (12), a second screw slider (14) is arranged on the outer wall of the second ball screw (12), and the second screw slider (14) is assembled and installed with the clamping and feeding assembly (4) through an assembly part.

5. The feeding mechanism for sheet metal cutting according to claim 1, characterized in that: The first displacement assembly (2) comprises a first ball screw (9), a first screw motor (11) is arranged at one end of the first ball screw (9), a first screw slider (10) is arranged on the outer wall of the first ball screw (9), and the first screw slider (10) is assembled and installed with the second displacement assembly (3) through an assembly part, and a plurality of brackets (22) are arranged below the first displacement assembly (2), and the brackets (22) are fixed to the platform (1) by bolts.

6. A feeding mechanism for sheet metal cutting according to claim 1, characterized in that: A controller (8) is provided on the front end of the platform (1); the input end of the controller (8) is wirelessly connected to the output end of the pressure sensing sheet (17); and the output end of the controller (8) is wirelessly connected to the control ends of the first displacement component (2), the second displacement component (3), and the clamping and feeding component (4).

7. A feeding mechanism for sheet metal cutting according to claim 1, characterized in that: Limit baffles (21) are provided on both sides of the first conveyor belt (6) and the second conveyor belt (7).

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