Stamping tool for mechanical part machining

Abstract

The utility model discloses a stamping tool for machining mechanical parts, which relates to the technical field of stamping tools, and comprises a placing table, the lower surface of the placing table is fixedly connected with a mounting and fixing base, the bottom of the mounting and fixing base is fixedly connected with an electric push rod, and one end of the electric push rod is fixedly connected with an L-shaped position control frame. The L-shaped position control frame is rotationally connected with a position control linkage sliding block through a linkage rod, and one side of the position control linkage sliding block is fixedly connected with an L-shaped linkage plate. Through the arrangement of the placing table, the mounting and fixing base, the electric push rod, the L-shaped position control frame, a linkage rod, a position control linkage sliding block, an L-shaped linkage plate, a linkage support, a square clamping plate, a position control guide rail, a position control linkage insertion plate, a position control protection block, a position control limiting sleeve, a position control column, an object clamping block and a tough spring, the effect of guaranteeing the stability of the square part can be effectively achieved; and the square part can be located in the center of the containing table, and punching operation of the part is more convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to punch tooling technical field, concretely is a kind of punch tooling for mechanical component processing. BACKGROUND

[0002] ‌Punch tooling refers to the auxiliary device for fixing and positioning the punched part in the punching process. It includes die table, upper and lower die seat, ram, rack, coiler, feeder, oil system and other components. The main function of punch tooling is to ensure the stability and accuracy of the punched part during processing. Through its design and structure, it can adapt to different production needs and be adjusted flexibly.

[0003] After searching, the Chinese patent with publication number CN218310273U discloses a punch tooling for mechanical processing, which includes a base, a frame, a cylinder, two sets of positioning cylinders, a processing table, two sets of sliding sleeves, and two sets of positioning rods. The frame is fixed to the top of the base, and C-shaped brackets are integrally formed on both sides of the frame. The cylinder is fixed to the top of the frame, and the output end of the cylinder is fixedly connected with a mounting table. This punch tooling for mechanical processing can adjust the height of the placement table by rotating the adjusting rod. It is simple in structure and easy to operate, and effectively improves the applicability of different specifications and materials of parts during punching processing.

[0004] Although the above-mentioned scheme effectively improves the applicability of different specifications and materials of parts during punching processing, the punch tooling in the above-mentioned patent cannot guarantee the stability of square parts. During the punching process, it is inevitable that the parts will be broken out, which may cause harm to the operators and pose a certain safety hazard. Therefore, we provide a punch tooling for mechanical component processing to solve the above problems. Utility model content

[0005] The utility model aims to provide a punch tooling for mechanical component processing to solve the problems in the prior art.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: A kind of stamping tool for mechanical component processing, including placing table, the lower surface of the placing table is fixedly connected with installation fixed base, the bottom of installation fixed base is fixedly connected with electric push rod, the one end of electric push rod is fixedly connected with L type control position frame, L type control position frame is rotatably connected with control position linkage sliding block by linkage lever, the one side of control position linkage sliding block is fixedly connected with L type linkage plate, the top of L type linkage plate is fixedly connected with linkage support, the both ends of linkage support are fixedly connected with the one side of square clamping plate, the bottom of the placing table is fixedly connected with control position guide rail, control position guide rail is slidably connected with control position linkage sliding block on outer wall, the one side of the square clamping plate is fixedly connected with control position linkage plugboard, control position linkage plugboard is inserted in control position protection block, the bottom of control position protection block is fixedly connected with placing table, the one side of control position protection block is fixedly connected with control position limiting sleeve, the inner wall of control position limiting sleeve is slidably connected with control position column, the one end of control position column is fixedly connected with tenacity spring, the other end of tenacity spring is fixedly connected with control position limiting sleeve, the one end of control position column is fixedly connected with object clamping block, the close cooperation between components can effectively guarantee the stability of part.

[0007] Preferably, the square clamping plate is two, and the one side of the two square clamping plates is fixedly connected with control position single rod one, and the control position single rod one is arranged to strengthen the stability of the square clamping plate.

[0008] Preferably, the outer circumferential surface of the control position single rod one is slidably connected with the inner wall of the control position limiting block, and the one side of the control position limiting block is fixedly connected with the one side of the placing table, and the placing table is arranged to effectively guarantee the stability of the overall structural component.

[0009] Preferably, the one side of the L type control position frame is fixedly connected with control position single rod two, and the control position single rod two is two, and the two control position single rods two are slidably connected with the installation fixed base respectively, and the control position single rod two is arranged to strengthen the stability effect of the L type control position frame.

[0010] Preferably, the lower surface of the placing table is fixedly connected with table top support leg, and the table top support leg is four, and the four table top support legs are evenly distributed on the lower surface of the placing table, and the table top support leg is arranged to make the placing table away from the ground, so that the movement of other components is more convenient.

[0011] Preferably, the other side of the placing table is fixedly connected with L type stamping frame, and the top of the L type stamping frame is fixedly connected with hydraulic oil cylinder, and the hydraulic oil cylinder is prior art, and will not be described in detail.

[0012] Preferably, the one end of the hydraulic oil cylinder is fixedly connected with mounting disc, and the inner wall of the mounting disc is fixedly connected with stamping block, and the stamping block is arranged to effectively stamp the part.

[0013] Compared with the prior art, the utility model has the advantages of

[0014] 1、This application through the setting of placing table, installation fixed base, electric push rod, L type control position frame, linkage rod, control position linkage sliding block, L type linkage plate, linkage support, square clamp plate, control position guide rail, control position linkage plugboard, control position protection block, control position limit sleeve, control position column, object clamp block, tenacity spring, square part stable effect can be effectively realized guarantee, and square part can be in the central position of placing table, more convenient part stamping work.

[0015] 2、This application through the setting of control position single rod one, control position limit block, control position single rod two, table top support leg, L type stamping frame, hydraulic oil cylinder, mounting disc, stamping block, can effectively strengthen the stability between parts, and can realize the effect of stamping parts. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the whole structure schematic view of the utility model;

[0017] Figure 2 It is the three-dimensional structure schematic view of placing table of the utility model;

[0018] Figure 3 It is the three-dimensional structure schematic view of control position linkage sliding block of the utility model;

[0019] Figure 4 It is the three-dimensional structure schematic view of control position guide rail of the utility model;

[0020] Figure 5 It is the three-dimensional structure schematic view of control position protection block inside.

[0021] Marked number in drawing: 1, placing table;2, installation fixed base;3, electric push rod;4, L type control position frame;5, linkage rod;6, control position linkage sliding block;7, L type linkage plate;8, linkage support;9, square clamp plate;10, control position guide rail;11, control position single rod one;12, control position limit block;13, control position single rod two;14, table top support leg;15, L type stamping frame;16, hydraulic oil cylinder;17, mounting disc;18, stamping block;19, control position linkage plugboard;20, control position protection block;21, control position limit sleeve;22, control position column;23, object clamp block;24, tenacity spring. DETAILED DESCRIPTION

[0022] 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, rather than 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 scope of the utility model.

[0023] As shown in Figure 1 The utility model provides a stamping frock for mechanical part processing technical scheme, including the placement platform 1, the other side fixed connection of placement platform 1 has L type stamping frame 15, the setting of L type stamping frame 15 can effectively support hydraulic oil cylinder 16, guarantees that hydraulic oil cylinder 16 can normally work, the top fixed connection of L type stamping frame 15 has hydraulic oil cylinder 16, hydraulic oil cylinder 16 is prior art, the setting of hydraulic oil cylinder 16 can effectively install the downward movement of mounting disc 17, provides sufficient power support, one end fixed connection of hydraulic oil cylinder 16 has mounting disc 17, the inner wall fixed connection of mounting disc 17 has stamping block 18, the setting of stamping block 18 can effectively stamp for square part.

[0024] As shown in Figure 1 The lower surface of the placement platform 1 is fixedly connected with a table top supporting leg 14, and the four table top supporting legs 14 are evenly distributed on the lower surface of the placement platform 1. The purpose of arranging the four table top supporting legs 14 is to effectively support the placement platform 1 and ensure the stability of the placement platform 1.

[0025] As shown in Figure 1 、 Figure 2 and Figure 3 The lower surface of the placement platform 1 is fixedly connected with a mounting fixed base 2, and the bottom of the mounting fixed base 2 is fixedly connected with an electric push rod 3. One end of the electric push rod 3 is fixedly connected with an L-shaped control position frame 4. The electric push rod 3 is prior art, and the arrangement of the electric push rod 3 can effectively drive the L-shaped control position frame 4 to translate.

[0026] As shown in Figure 3 One side of the L-shaped control position frame 4 is fixedly connected with a control position single rod two 13, and there are two control position single rods two 13. The two control position single rods two 13 are respectively and slidably connected with the mounting fixed base 2. The purpose of arranging the two control position single rods two 13 is to enhance the stability of the L-shaped control position frame 4 during movement and prevent tilting.

[0027] As shown in Figure 3As shown, the L-shaped control frame 4 is rotatably connected with the control linkage slider 6 through the linkage rod 5, and the linkage rod 5 is arranged to effectively keep the L-shaped control frame 4 and the control linkage slider 6 in linkage. The control linkage slider 6 is fixedly connected with an L-shaped linkage plate 7 on one side, and the control linkage slider 6 can effectively drive the L-shaped linkage plate 7 to move.

[0028] As shown in Figure 1 and Figure 2 , the top of the L-shaped linkage plate 7 is fixedly connected with a linkage support 8, and the L-shaped linkage plate 7 and the linkage support 8 keep linkage effect. The two ends of the linkage support 8 are fixedly connected with one side of the square clamping plate 9, and the linkage support 8 can drive the square clamping plate 9 to move, so that the square clamping plate 9 can clamp the square part.

[0029] As shown in Figure 1 and Figure 2 , the square clamping plate 9 has two, and one side of each of the two square clamping plates 9 is fixedly connected with a control single rod 11. The square clamping plate 9 and the control single rod 11 keep linkage effect. The outer circumferential surface of the control single rod 11 is in sliding connection with the inner wall of the control limiting block 12. The close fit between the control single rod 11 and the control limiting block 12 can effectively make the square clamping plate 9 move stably, so that the part can be fixed more firmly.

[0030] As shown in Figure 1 , Figure 2 and Figure 4 , one side of the control limiting block 12 is fixedly connected with one side of the placement table 1. The bottom of the placement table 1 is fixedly connected with the control guide rail 10. The outer wall of the control guide rail 10 is in sliding connection with the control linkage slider 6. The control guide rail 10 can effectively support and limit the control linkage slider 6, and ensure the moving direction of the control linkage slider 6.

[0031] As shown in Figure 1 and Figure 5 , one side of the square clamping plate 9 is fixedly connected with a control linkage plug plate 19. The square clamping plate 9 and the control linkage plug plate 19 keep linkage effect. The control linkage plug plate 19 is inserted into the control protection block 20 through the control column 22. The control linkage plug plate 19 controls the control column 22, so that the control column 22 can move in the control protection block 20. The bottom of the control protection block 20 is fixedly connected with the placement table 1, and the control protection block 20 keeps stable.

[0032] As shown in Figure 1 and Figure 5As shown, one side of the position control protection block 20 is fixedly connected with a position control limiting sleeve 21, the inner wall of the position control limiting sleeve 21 is slidably connected with a position control column 22, the position control limiting sleeve 21 limits the position control column 22, and the stability of the position control column 22 during movement is strengthened, one end of the position control column 22 is fixedly connected with a resilient spring 24, the other end of the resilient spring 24 is fixedly connected with the position control limiting sleeve 21, the purpose of arranging the resilient spring 24 is that the position control column 22 can be effectively reset, and the condition of being prone to jamming does not easily occur, one end of the position control column 22 is fixedly connected with an object clamping block 23, the position control column 22 and the object clamping block 23 keep linkage effect, and the object clamping block 23 can longitudinally limit the square part.

[0033] Working principle: when the stamping tool is used, the square part is placed on the placing table 1, first, the electric push rod 3 is started to work, the L-shaped position control frame 4 is pushed to move, so that the two linkage rods 5 respectively drive the two position control linkage sliding blocks 6 to relatively move under the limitation of the position control guide rail 10, the position control linkage sliding block 6 drives the linkage support 8 to move through the L-shaped linkage plate 7, and the two square clamping plates 9 can clamp the part, so that the stability of the square part in the transverse direction is ensured, and the movement of one square clamping plate 9 drives the position control linkage plug-in plate 19 to slide in the position control protection block 20, at this time, the position control column 22 is limited by the position control protection block 20 and the position control limiting sleeve 21, and can only translate in the specified position, therefore, the position control linkage plug-in plate 19 can effectively push the position control protection block 20 to move and limit the position control protection block 20, so that the object clamping block 23 limits the longitudinal direction of the square part, and ensures that the square part is in the central position and keeps stable, then the hydraulic oil cylinder 16 is started to work, the stamping block 18 is pushed downward through the mounting disc 17, so that the stamping of the square part is completed, and it is ensured that the part does not deviate or collapse during stamping.

[0034] It is apparent for those skilled in the art that the present application is not limited to the details of the above-described exemplary embodiments, but rather that it can be implemented in other embodiments without departing from the spirit or essential characteristics of the present application. Thus, the embodiments should be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the above description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. No limitation is intended to the details of the drawings which could be set forth in the claims.

Claims

1. A stamping fixture for machining mechanical parts, comprising a placement table (1), characterized in that: The lower surface of the placement platform (1) is fixedly connected to a mounting base (2), and the bottom of the mounting base (2) is fixedly connected to an electric push rod (3). One end of the electric push rod (3) is fixedly connected to an L-shaped control frame (4). The L-shaped control frame (4) is rotatably connected to the control linkage slider (6) via a linkage rod (5). One side of the control linkage slider (6) is fixedly connected to an L-shaped linkage plate (7), and the top of the L-shaped linkage plate (7) is fixedly connected to a linkage bracket (8). Both ends of the linkage bracket (8) are fixedly connected to one side of a square clamp (9). The bottom of the placement platform (1) is fixedly connected to a control guide rail (10), and the outer wall of the control guide rail (10) is slidably connected to a... The control linkage slider (6) has a control linkage insert plate (19) fixedly connected to one side of the square clamp plate (9). The control linkage insert plate (19) passes through the control post (22) and is inserted into the control protection block (20). The bottom of the control protection block (20) is fixedly connected to the placement platform (1). A control limiting sleeve (21) is fixedly connected to one side of the control protection block (20). A control post (22) is slidably connected to the inner wall of the control limiting sleeve (21). One end of the control post (22) is fixedly connected to a tough spring (24). The other end of the tough spring (24) is fixedly connected to the control limiting sleeve (21). One end of the control post (22) is fixedly connected to an object clamping block (23).

2. The stamping fixture for machining mechanical parts according to claim 1, characterized in that: There are two square clamps (9), and a control rod (11) is fixedly connected to one side of each square clamp (9).

3. The stamping fixture for machining mechanical parts according to claim 2, characterized in that: The outer circumferential surface of the control rod (11) is slidably connected to the inner wall of the control limiting block (12), and one side of the control limiting block (12) is fixedly connected to one side of the placement platform (1).

4. The stamping fixture for machining mechanical parts according to claim 1, characterized in that: One side of the L-shaped control frame (4) is fixedly connected to a control rod (13). There are two control rods (13) in total, and the two control rods (13) are slidably connected to the mounting base (2) respectively.

5. A stamping fixture for machining mechanical parts according to claim 1, characterized in that: The lower surface of the placement platform (1) is fixedly connected with a platform support leg (14). There are four platform support legs (14) in total, and the four platform support legs (14) are evenly distributed on the lower surface of the placement platform (1).

6. The stamping fixture for machining mechanical parts according to claim 1, characterized in that: An L-shaped stamping frame (15) is fixedly connected to the other side of the placement platform (1), and a hydraulic cylinder (16) is fixedly connected to the top of the L-shaped stamping frame (15).

7. A stamping fixture for machining mechanical parts according to claim 6, characterized in that: One end of the hydraulic cylinder (16) is fixedly connected to a mounting plate (17), and a stamping block (18) is fixedly connected to the inner wall of the mounting plate (17).

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