A stamping manufacturing device for metal parts processing

Abstract

The utility model belongs to the field of stamping technology, and is particularly a stamping manufacturing device for metal accessories processing. In view of the fact that the existing equipment is not provided with a mold buffer structure, when the stamping plate contacts the mold, the mold will be deformed and worn due to the impact force. The following scheme is proposed, which includes an operating table, and a loading and unloading structure is provided on the top of the operating table. The loading and unloading structure includes a sliding groove opened on the top of the operating table, and both ends of the inner side of the sliding groove are plugged with a screw through a rolling bearing. The front end of the screw extends through the operating table and is plugged with a motor through a connecting key. One end of the motor is installed on the operating table through a bolt, and a slider is plugged on the outside of the screw and located inside the sliding groove. A support plate is welded on the top of the slider. The utility model transmits the impact force from the stamping plate borne by the mold to the damper for buffering, so as to reduce the impact force during contact and avoid damage to the mold.

Description

Technical Field

[0001] The utility model relates to the technical field of stamping, in particular to a stamping manufacturing device for processing metal accessories. Background Art

[0002] Metal accessories refer to metal sheets of various specifications and shapes made of metal materials. When metal sheets are produced and processed, they need to be formed into various metal accessories through the cooperation of stamping heads and dies.

[0003] After searching, a patent with publication number CN218692960U discloses a metal accessories stamping device, including a workbench, a stamping fixed die, a stamping movable die, a support arm plate, a linear die group, a suction cup assembly, a hydraulic cylinder and a conveyor; a groove is opened at the top of the workbench, the stamping fixed die is installed in the groove, the support arm plate is L-shaped and is installed on the back of the workbench, and the support arm plate extends to the top of the workbench, the hydraulic cylinder is installed on the support arm plate, and the stamping movable die is installed on the output shaft of the hydraulic cylinder.

[0004] The existing equipment does not have a mold buffer structure, which causes the mold to deform and wear due to the impact force when the stamping plate contacts the mold. Therefore, we propose a stamping manufacturing device for metal accessories processing to solve the above problems. Utility Model Content

[0005] The utility model aims to solve the disadvantage of large impact force and proposes a punching manufacturing device for metal accessories processing.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a stamping manufacturing device for metal parts processing, comprising an operating table, the top of which is provided with a loading and unloading structure;

[0007] The loading and unloading structure includes a sliding groove opened on the top of the operating table, and screw rods are inserted at both ends of the sliding groove through rolling bearings. The front end of the screw rod extends through the operating table and is inserted with a motor through a connecting key. One end of the motor is installed on the operating table through bolts, and a slider is inserted outside the screw rod and inside the sliding groove. A supporting plate is welded on the top of the slider, a buffer structure is provided on the top of the supporting plate, a mold is provided on the top of the buffer structure, and the same stamping structure is provided on both sides of the top of the operating table.

[0008] Preferably, the buffer structure includes a damper installed on the top of the support plate by bolts, a buffer rod is inserted into the top of the damper, a spring is sleeved on the outside of the buffer rod, and the mold is installed on the top of the buffer rod by bolts.

[0009] Preferably, two positioning blocks are symmetrically welded on the top of the operating table and at the rear end of the sliding groove.

[0010] Preferably, the stamping structure includes two support rods symmetrically welded to the top of the operating table, and the tops of the two support rods are mounted with a same mounting plate by welding.

[0011] Preferably, a hydraulic cylinder is mounted on the top of the mounting plate via bolts, a hydraulic rod is inserted into the bottom end of the hydraulic cylinder, and the bottom end of the hydraulic rod extends through the mounting plate and is mounted with a stamping plate via bolts.

[0012] Preferably, a positioning groove is provided at the top of the mold, and a mold groove is provided at the bottom of the positioning groove.

[0013] Preferably, support plates are installed on both sides of the bottom end of the operating table by welding.

[0014] In the utility model, a stamping manufacturing device for metal parts processing is described:

[0015] 1. The utility model transmits the impact force from the stamping plate borne by the mold to the damper for buffering, thereby reducing the impact force during contact and avoiding damage to the mold;

[0016] 2. The motor of the utility model controls the rotation of the screw rod, drives the slider to move in a directional manner along the sliding groove, and realizes the displacement of the mold toward or away from one end of the stamping structure, thereby improving the efficiency of loading and unloading. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of a stamping manufacturing device for metal parts processing proposed by the utility model;

[0018] Figure 2 This is a schematic structural diagram of a buffer structure portion of a stamping manufacturing device for metal accessories processing proposed by the utility model;

[0019] Figure 3 This is a structural schematic diagram of part A of a stamping manufacturing device for metal accessories processing proposed by the utility model.

[0020] In the figure: 1. operating table; 2. loading and unloading structure; 201. sliding groove; 202. screw rod; 203. motor; 204. slider; 205. supporting plate; 206. positioning block; 3. buffer structure; 301. damper; 302. buffer rod; 303. spring; 4. mold; 5. stamping structure; 501. support rod; 502. mounting plate; 503. hydraulic cylinder; 504. hydraulic rod; 505. stamping plate; 6. positioning groove; 7. mold groove; 8. support plate. DETAILED DESCRIPTION

[0021] 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.

[0022] Reference Figure 1-3 , a stamping manufacturing device for metal parts processing, comprising an operating table 1, a loading and unloading structure 2 is arranged on the top of the operating table 1;

[0023] The loading and unloading structure 2 includes a sliding groove 201 opened on the top of the operating table 1, and screw rods 202 are inserted at both ends of the sliding groove 201 through rolling bearings. The front end of the screw rod 202 extends through the operating table 1 and is inserted with a motor 203 through a connecting key. One end of the motor 203 is installed on the operating table 1 through bolts, and a slider 204 is inserted outside the screw rod 202 and inside the sliding groove 201. A supporting plate 205 is welded to the top of the slider 204. A buffer structure 3 is arranged on the top of the supporting plate 205, and a mold 4 is arranged on the top of the buffer structure 3. The same stamping structure 5 is arranged on both sides of the top of the operating table 1.

[0024] In this embodiment, the buffer structure 3 includes a damper 301 installed on the top of the supporting plate 205 by bolts, a buffer rod 302 is inserted into the top of the damper 301, a spring 303 is sleeved on the outside of the buffer rod 302, and a mold 4 is installed on the top of the buffer rod 302 by bolts.

[0025] By adopting the above scheme, a buffer rod 302 is inserted into the top of the damper 301, a spring 303 is sleeved on the outside of the buffer rod 302, and a mold 4 is installed on the top of the buffer rod 302 by bolts, so that the impact force is transmitted to the damper 301 through the buffer rod 302, thereby effectively improving the damping effect.

[0026] In this embodiment, two positioning blocks 206 are symmetrically welded on the top of the operating platform 1 and at the rear end of the sliding groove 201 .

[0027] By adopting the above solution, two positioning blocks 206 are symmetrically welded on the top of the operating table 1 and at the rear end of the sliding groove 201, so that the displacement position of the supporting plate 205 can be easily determined by the positioning blocks 206 to avoid the problem of inaccurate displacement.

[0028] In this embodiment, the stamping structure 5 includes two support rods 501 symmetrically welded to the top of the operating table 1 , and the top of the two support rods 501 is installed with the same mounting plate 502 by welding.

[0029] By adopting the above solution, two support rods 501 are symmetrically welded on the top of the operating table 1, and the top of the two support rods 501 is installed with the same mounting plate 502 by welding, so that balanced support behavior is achieved through the two support rods 501, avoiding the problem of connection misalignment.

[0030] In this embodiment, a hydraulic cylinder 503 is installed on the top of the mounting plate 502 by bolts, a hydraulic rod 504 is inserted at the bottom end of the hydraulic cylinder 503, and the bottom end of the hydraulic rod 504 extends through the mounting plate 502 and is installed with a stamping plate 505 by bolts.

[0031] By adopting the above scheme, a hydraulic cylinder 503 is installed on the top of the mounting plate 502 by bolts, a hydraulic rod 504 is inserted into the bottom end of the hydraulic cylinder 503, and the bottom end of the hydraulic rod 504 extends through the mounting plate 502 and is installed with a stamping plate 505 by bolts, thereby achieving a stable installation of the hydraulic cylinder 503 and controlling the stamping plate 505 to stamp downward.

[0032] In this embodiment, a positioning groove 6 is formed at the top of the mold 4 , and a mold groove 7 is formed at the bottom of the positioning groove 6 .

[0033] By adopting the above solution, a positioning groove 6 is provided on the top of the mold 4, and a mold groove 7 is provided at the bottom of the positioning groove 6, so that positioning is performed through the positioning groove 6 to avoid the problem of inaccurate positioning.

[0034] In this embodiment, support plates 8 are installed on both sides of the bottom end of the operating table 1 by welding.

[0035] By adopting the above solution, the support plates 8 are installed on both sides of the bottom end of the operating platform 1 by welding, so that the two support plates 8 can be used to perform balanced support.

[0036] In the utility model, when in use, the motor 203 controls the rotation of the screw rod 202, drives the slider 204 to move in a directional manner along the sliding groove 201, and realizes the displacement of the mold 4 toward or away from one end of the stamping structure 5. The two positioning blocks 206 determine the position of the supporting plate 205. The hydraulic cylinder 503 controls the extension of the hydraulic rod 504, so that the stamping plate 505 moves down to press the plate placed on the mold 4, and presses the plate inside the mold groove 7 to achieve the shaping behavior.

[0037] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is defined by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0038] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A stamping manufacturing device for metal parts processing, comprising an operating table (1), characterized in that: A loading and unloading structure (2) is provided on the top of the operating table (1); The loading and unloading structure (2) comprises a sliding groove (201) opened at the top of the operating table (1), and screw rods (202) are inserted at both ends of the sliding groove (201) through rolling bearings. The front end of the screw rod (202) extends through the operating table (1) and is inserted with a motor (203) through a connecting key. One end of the motor (203) is installed on the operating table (1) through bolts. A slider (204) is inserted outside the screw rod (202) and inside the sliding groove (201). A supporting plate (205) is welded to the top of the slider (204). A buffer structure (3) is arranged on the top of the supporting plate (205), and a mold (4) is arranged on the top of the buffer structure (3). The same stamping structure (5) is arranged on both sides of the top of the operating table (1).

2. A stamping manufacturing device for metal parts processing according to claim 1, characterized in that: The buffer structure (3) comprises a damper (301) mounted on the top of the support plate (205) by means of bolts, a buffer rod (302) is inserted into the top of the damper (301), a spring (303) is sleeved on the outside of the buffer rod (302), and the mold (4) is mounted on the top of the buffer rod (302) by means of bolts.

3. A stamping manufacturing device for metal parts processing according to claim 1, characterized in that: Two positioning blocks (206) are symmetrically welded on the top of the operating table (1) and at the rear end of the sliding groove (201).

4. A stamping manufacturing device for metal parts processing according to claim 1, characterized in that: The stamping structure (5) comprises two support rods (501) symmetrically welded to the top of the operating table (1), and the tops of the two support rods (501) are mounted with a same mounting plate (502) by welding.

5. A stamping manufacturing device for metal parts processing according to claim 4, characterized in that: A hydraulic cylinder (503) is mounted on the top of the mounting plate (502) via bolts, a hydraulic rod (504) is inserted into the bottom end of the hydraulic cylinder (503), and the bottom end of the hydraulic rod (504) extends through the mounting plate (502) and is mounted with a stamping plate (505) via bolts.

6. A stamping manufacturing device for metal parts processing according to claim 1, characterized in that: A positioning groove (6) is provided at the top of the mold (4), and a mold groove (7) is provided at the bottom of the positioning groove (6).

7. A stamping manufacturing device for metal parts processing according to claim 1, characterized in that: Support plates (8) are mounted on both sides of the bottom end of the operating table (1) by welding.

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