Punching machine facilitating material receiving

Abstract

The utility model provides a blanking machine convenient for material receiving, and relates to the field of blanking machines, the bottom end of a base is provided with a groove, the groove is used for blanking, the groove is matched with a punching hole formed in the base, and the outer side of the base is fixedly connected with a bracket. The utility model relates to a forming die for stamping parts, in particular to a forming die for stamping parts, and aims to solve the problems that the parts after stamping splash when falling off, so that subsequent discharging is not smooth due to the fact that the parts after stamping are stacked below the forming die, and limitation exists in the existing forming die. The interior of a groove formed in the bottom end of a base is fixedly connected with a seat body; the motor installed on the outer side of the base body is started to drive the guide roller to rotate, automatic conveying operation of stamped parts is achieved through transmission connection of the guide roller and the conveying belt, and the situation that the parts are left below the base, and consequently discharging of the parts is not smooth can be avoided through the design.

Description

Technical Field

[0001] The utility model belongs to the field of punching and cutting machines, in particular to a punching and cutting machine which is convenient for material connection. Background Art

[0002] Punching shears are widely used in various thin plate processing industries. They can not only process various metal plates such as carbon steel, stainless steel, copper, and aluminum, but also various non-metallic plates such as cardboard, hard rubber, and plastic. However, the existing punching and shearing machines have limitations in use due to the lack of an effective automatic material connection structure. When the stamped parts fall, there will be splashing. The stamped parts will also be stacked on each other under the forming mold, resulting in poor subsequent material discharge.

[0003] Therefore, in view of the shortcomings of the above-mentioned scheme in actual production and implementation, it has been revised and improved. At the same time, in the spirit and concept of seeking improvement, with the assistance of professional knowledge and experience, and after many ingenuity and experiments, the present utility model was created. A punching and cutting machine that is easy to splice materials is provided to solve the problem that the existing punching and cutting machine lacks an effective automatic splicing structure, which causes the stamped parts to splash when they fall, and the stamped parts will also be stacked on each other under the forming mold, resulting in poor subsequent discharge, which has limitations. Utility Model Content

[0004] The utility model proposes a punching and cutting machine that is convenient for material splicing, which solves the problem in the prior art that due to the lack of an effective automatic material splicing structure, the stamped parts will splash when they fall, and the stamped parts will also be stacked on each other under the forming mold, resulting in poor subsequent material discharge, which is a limitation.

[0005] The technical solution of the present utility model is achieved as follows: a punching machine that is convenient for receiving materials comprises a base, a through hole is provided on the top surface of the base, the through hole is a punching hole, and the punching holes are provided in a rectangular array on the top surface of the base, and a groove is provided at the bottom end of the base, the groove is used for blanking, and the groove matches the punching hole provided in the base, and a bracket is fixedly connected to the outside of the base, the main body of the bracket is a U-shaped structure with a one-way opening at the bottom, and the bracket is provided with two parts:

[0006] As a preferred embodiment, the two brackets are fixedly connected to the front and rear side surfaces of the base in a linear array, and a hydraulic rod is installed on the bottom end surface of the horizontal member in the bracket, and there are four hydraulic rods in total, where every two horizontally adjacent hydraulic rods form a group.

[0007] As a preferred embodiment, the two groups of hydraulic rods are fixedly connected to the bottom end surfaces of the two brackets in a linear array, and mounting plates are installed on the bottom output ends of the two groups of hydraulic rods. The main body of the mounting plate is a rectangular structure, and stamping columns are fixedly connected to the bottom end surface of the mounting plate in a rectangular array.

[0008] As a preferred embodiment, the stamping column matches the stamping hole opened in the base, and the inside of the groove opened at the bottom end of the base is fixedly connected to the base body, and the main body of the base body is a U-shaped structure with a one-way opening at the top, and a guide roller is installed inside the base body.

[0009] As a preferred embodiment, two guide rollers are installed in a linear array on the inner side of each seat body, and a motor is installed on the left end face of the seat body, and an output shaft is provided on the right side of the motor, the output shaft is connected to the guide roller provided in the seat body, and the motor and the guide roller together constitute a driving structure.

[0010] As a preferred embodiment, a conveyor belt is installed on the outside of the guide roller, and the guide roller and the conveyor belt together constitute a conveying structure, and a support frame is fixedly connected to the bottom end surface of the base, and there are two support frames in total, and the two support frames are fixedly connected to the left and right sides of the bottom end surface of the base in a linear array, and the front ends of the two support frames are fixedly connected to connecting blocks, and the front end surface of the connecting block is also fixedly connected to a material guide frame, and the material guide frame is an inclined structure, and the material guide frame is located directly below the conveyor belt.

[0011] After using the above technical solution, the beneficial effects of the utility model are:

[0012] 1. In the utility model, a base body is fixedly connected to the inside of a groove opened at the bottom end of the base, and a conveyor belt is installed inside the base body through a guide roller. Therefore, when the stamped parts fall downward onto the conveyor belt, the motor installed on the outside of the base body can be synchronously started to drive the guide roller to rotate, and the transmission connection between the guide roller and the conveyor belt can realize the automatic conveying operation of the stamped parts. This design can avoid the situation where parts remain under the base and cause poor unloading of parts.

[0013] 2. In the present invention, by providing a bracket and a hydraulic rod, when the workpiece is being stamped, the mounting plate and the stamping column can be pushed downward by the hydraulic rod, and simultaneously approach the base and the stamping holes opened in the base to realize automated stamping operations, thereby achieving a more practical purpose. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0015] Figure 1 It is a schematic diagram of the front and side structure of the punching machine of the present invention after partial structure cut away;

[0016] Figure 2 This is a schematic diagram of the combined structure of the punching machine of the present utility model;

[0017] Figure 3 This is a schematic diagram of the combined structure of the bracket and hydraulic rod of the punching and shearing machine of the present invention;

[0018] Figure 4 This is a schematic diagram of the combined structure of the base and motor of the punching and cutting machine of the present invention;

[0019] Figure 5 This is a schematic diagram of the combined structure of the support frame and the connecting block of the punching machine of the present invention;

[0020] Figure 6 This is a front structural diagram of the punching machine of the present invention;

[0021] In the figure, 1. base; 101. punching hole; 102. bracket; 103. hydraulic rod; 104. mounting plate; 105. punching column; 2. seat; 201. motor; 202. guide roller; 203. conveyor belt; 3. support frame; 301. connecting block; 302. material guide frame. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] like Figures 1-6As shown, a punching machine for facilitating material connection comprises: a base 1, a through hole is provided on the top surface of the base 1, the through hole is a punching hole 101, and the punching holes 101 are provided in a rectangular array on the top surface of the base 1, and a groove is provided at the bottom end of the base 1, the groove is used for blanking, and the groove matches the punching hole 101 provided in the base 1, and a bracket 102 is fixedly connected to the outside of the base 1, the main body of the bracket 102 is a U-shaped structure with a one-way opening at the bottom, and the bracket 102 is provided with two places, and the outer side of the guide roller 202 is arranged A conveyor belt 203 is installed, and the guide roller 202 and the conveyor belt 203 together constitute a conveying structure, and a support frame 3 is fixedly connected to the bottom end surface of the base 1, and there are two support frames 3, the two support frames 3 are fixedly connected in a linear array at the left and right sides of the bottom end surface of the base 1, and the front ends of the two support frames 3 are fixedly connected with a connecting block 301, and the front end surface of the connecting block 301 is also fixedly connected with a guide frame 302, and the guide frame 302 is an inclined structure, and the guide frame 302 is located directly below the conveyor belt 203.

[0024] Among them, the two brackets 102 are fixedly connected to the front and rear side positions of the base 1 in a linear array, and a hydraulic rod 103 is installed on the bottom end surface of the horizontal member in the bracket 102, and there are four hydraulic rods 103 in total, wherein every two laterally adjacent hydraulic rods 103 form a group, and the two groups of hydraulic rods 103 are fixedly connected to the bottom end surfaces of the two brackets 102 in a linear array, and the bottom output ends of the two groups of hydraulic rods 103 are both installed with mounting plates 104, and the main body of the mounting plate 104 is a rectangular structure, and the bottom end surface of the mounting plate 104 is fixedly connected with a stamping column 105 in a rectangular array.

[0025] Among them, the stamping column 105 matches the stamping hole 101 opened in the base 1, and the inside of the groove opened at the bottom end of the base 1 is fixedly connected to the seat body 2, and the main body of the seat body 2 is a U-shaped structure with a one-way opening at the top, and a guide roller 202 is installed inside the seat body 2, and two guide rollers 202 are installed in a linear array on the inner side of each seat body 2, and a motor 201 is installed on the left end face of the seat body 2, and an output shaft is provided on the right side of the motor 201, which is connected to the guide roller 202 provided in the seat body 2, and the motor 201 and the guide roller 202 together constitute a driving structure.

[0026] During use, when it is necessary to stamp a workpiece, the base 1 can be placed on the ground using the two support frames 3 fixedly connected to its bottom end surface, and the plate to be stamped can be placed on the top surface of the base 1 at the same time. At this time, the hydraulic rod 103 installed on the bottom end surface of the bracket 102 is activated to push the mounting plate 104 downward. When the mounting plate 104 moves downward, the stamping column 105 fixedly connected to the bottom end surface of the mounting plate 104 can be synchronously driven to move downward, and approach the base 1 through the stamping column 105, and the stamping hole 101 opened in the base 1 can be used to perform a rapid stamping operation.

[0027] After stamping, the formed parts can be unloaded through the stamping hole 101, so that the stamped parts can fall onto the conveyor belt 203 arranged on the outside of the guide roller 202, and the guide roller 202 is driven to rotate by starting the motor 201 installed on the outside of the base body 2. When the guide roller 202 rotates, the stamped parts can be synchronously conveyed to the guide rack 302 fixedly connected to the front end face of the connecting block 301 for automated unloading operations, thereby achieving the purpose of improving stamping efficiency.

[0028] In the description of the present invention, it should be understood that the terms "longitudinal", "transverse", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention. In the description of the present invention, unless otherwise specified and limited, it should be noted that the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a mechanical connection or an electrical connection, or it can be the internal communication of two elements, it can be a direct connection, or it can be an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to the specific circumstances.

[0029] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A punching machine that is convenient for receiving materials, characterized in that: The invention comprises a base (1), wherein a through hole is provided on the top surface of the base (1), the through hole being a punching hole (101), and the punching holes (101) are provided on the top surface of the base (1) in a rectangular array, and a groove is provided on the bottom end of the base (1), the groove is used for blanking, and the groove matches the punching hole (101) provided in the base (1), and a bracket (102) is fixedly connected to the outside of the base (1), the main body of the bracket (102) is a U-shaped structure with a one-way opening at the bottom, and the bracket (102) is provided at two locations.

2. A punching machine for facilitating material connection according to claim 1, characterized in that: The two brackets (102) are fixedly connected to the front and rear side surfaces of the base (1) in a linear array, and a hydraulic rod (103) is installed on the bottom end surface of the transverse member in the bracket (102), and the hydraulic rod (103) is arranged at four locations, wherein every two transversely adjacent hydraulic rods (103) form a group.

3. A punching machine for facilitating material connection according to claim 2, characterized in that: The two groups of hydraulic rods (103) are fixedly connected to the bottom end surfaces of the two brackets (102) in a linear array, and mounting plates (104) are installed on the bottom output ends of the two groups of hydraulic rods (103). The main body of the mounting plate (104) is a rectangular structure, and the bottom end surface of the mounting plate (104) is fixedly connected with stamping columns (105) in a rectangular array.

4. A punching machine for facilitating material connection according to claim 3, characterized in that: The punching column (105) matches the punching hole (101) provided in the base (1), and the inside of the groove provided at the bottom end of the base (1) is fixedly connected to the base body (2), and the main body of the base body (2) is a U-shaped structure with a one-way opening at the top, and a guide roller (202) is installed inside the base body (2).

5. A punching machine for facilitating material connection according to claim 4, characterized in that: Two guide rollers (202) are installed in a linear array on the inner side of each seat body (2), and a motor (201) is installed on the left end surface of the seat body (2), and an output shaft is arranged on the right side of the motor (201), the output shaft is connected to the guide roller (202) arranged in the seat body (2), and the motor (201) and the guide roller (202) together form a driving structure.

6. A punching machine for facilitating material connection according to claim 5, characterized in that: A conveyor belt (203) is installed on the outer side of the guide roller (202), and the guide roller (202) and the conveyor belt (203) together form a conveying structure, and a support frame (3) is fixedly connected to the bottom end surface of the base (1), and the support frame (3) is provided at two locations, and the two support frames (3) are fixedly connected to the left and right sides of the bottom end surface of the base (1) in a linear array, and the front ends of the two support frames (3) are fixedly connected to a connecting block (301), and the front end surface of the connecting block (301) is also fixedly connected to a material guide frame (302), and the material guide frame (302) is an inclined structure, and the material guide frame (302) is located directly below the conveyor belt (203).

Images