CN223557086U

CN223557086U - Hardware stamping equipment

Info

Publication number: CN223557086U
Application number: CN202423084651.1U
Authority: CN
Inventors: 莫淼虹
Original assignee: Hangzhou Jingyangqi Machinery Co ltd
Current assignee: Hangzhou Jingyangqi Machinery Co ltd
Priority date: 2024-12-13
Filing date: 2024-12-13
Publication date: 2025-11-18
Anticipated expiration: 2034-12-13

Abstract

The utility model relates to the technical field of automobile accessory processing, and discloses hardware stamping equipment, wherein a supporting block is fixedly connected to the upper end of the rear side of a workbench, an air cylinder is fixedly connected to the upper end of the supporting block, a movable plate is fixedly connected to the output end of the air cylinder, a sliding rail is fixedly connected to the upper surface of the workbench, a stamping die is slidingly connected to the upper end of the sliding rail, a positioning mechanism is arranged at the lower end of the movable plate, a portable mechanism is arranged at the lower end of the stamping die, and the hardware stamping equipment is provided with the positioning mechanism.

Description

Hardware stamping equipment

Technical Field

The utility model relates to the technical field of automobile accessory machining, in particular to hardware stamping equipment.

Background

The processing of the automobile parts refers to the process of manufacturing the raw materials into parts meeting the requirements of automobile assembly and maintenance through a series of mechanical processing, thermal processing and other processes. The machining process (turning, milling, drilling and the like) can lead the parts to reach accurate size and shape, and the stamping process is used for processing sheet parts such as automobile body panel parts and the like. The method aims to manufacture high-quality and high-precision automobile parts and meet the requirements of various aspects such as automobile performance, safety, comfort and the like.

According to a hardware processing stamping device (publication number: CN 213162806U), in the above application, the device comprises a machine head and a workbench, wherein a hydraulic mechanism is arranged inside the machine head, a machine seat is fixed at the right end of the lower side of the machine head, a linear bearing is arranged at the lower end inside the machine seat, a telescopic rod is connected inside the machine seat, a stamping head is fixed at the lower end of the telescopic rod, a balance plate is arranged in the middle of the right end of the stamping head, a machine body is fixed at the right end of the lower side of the machine head, and a sliding column penetrates through the middle end inside the machine body.

When punching a workpiece in the above application, an operator is required to manually adjust the workpiece, and in the punching process, if the operator fails to timely draw out hands, the punching block is easy to clamp the hands of the operator, and fracture and other conditions can occur in severe cases, and the physical health of the operator is affected.

Disclosure of utility model

The utility model aims to provide hardware stamping equipment so as to solve the problems in the background art.

In order to achieve the above purpose, the technical scheme includes that the hardware stamping equipment comprises a workbench, wherein the upper end of the rear side of the workbench is fixedly connected with a supporting block, the upper end of the supporting block is fixedly connected with an air cylinder, the output end of the air cylinder is fixedly connected with a movable plate, the lower end of the movable plate is fixedly connected with a stamping block, the upper surface of the workbench is fixedly connected with a sliding rail, the upper end of the sliding rail is slidably connected with a stamping die, the lower end of the movable plate is provided with a positioning mechanism capable of enabling the stamping die to automatically position, the lower end of the stamping die is provided with a portable mechanism capable of lifting a stamping workpiece, and the positioning mechanism comprises:

The hinge block is fixedly connected to the upper surface of the workbench, the inner wall of the hinge block is hinged with an L-shaped rod I, the outer wall of the front side of the L-shaped rod I is provided with a sliding groove, and the upper end of the L-shaped rod I is connected with a pulley in a sliding manner;

the left end fixed connection of hank spring is at the inner wall of articulated piece, the right-hand member fixed connection of hank spring is at the outer wall of L type pole one.

Preferably, the rear side fixedly connected with connecting block of stamping die, the left side fixedly connected with slippin of connecting block through setting up the slippin, when L type pole one rotates downwards, promotes the slippin and removes, makes stamping die reset to make things convenient for operating personnel to carry out blowing and get the material, avoided the staff directly to adjust the work piece in the punching press piece below, thereby reduced the possibility that operating personnel is pressed from both sides the injury by the punching press piece, improved the protection to operating personnel, made operating personnel place safer to the work piece, the outer wall sliding connection of slippin is at the inner wall of spout.

Preferably, the lower extreme fixedly connected with supporting spring of stamping die, through setting up supporting spring, no longer receive the extrusion when making the runner, make supporting spring reset, drive the fixed block and move downwards to pulling movable rod moves downwards, making the push pedal reset, avoiding the stamping piece to support the work piece when punching press to the work piece, leading to the work piece to be inconsistent with the requirement of processing, thereby causing the waste, supporting spring's lower extreme fixedly connected with fixed block, the inner wall fixedly connected with movable rod of fixed block, the upper end fixedly connected with push pedal of movable rod, the lower extreme sliding connection of movable rod has the runner.

Preferably, the movable plate rear side fixedly connected with L type pole two, through setting up L type pole two, when L type pole two downwardly moving, extrude the pulley, make L type pole upwards rotate, can stimulate the slide pin and remove, make stamping die remove along the slide rail backward side, make stamping die remove to the stamping block under, make the work piece can fix a position automatically, make operating personnel need not manual operation, avoid producing the crackle because of stamping die under long-term use, the condition that bursts easily appears when leading to stamping die punching press and produce the piece, cause sputtering injury to operating personnel.

Preferably, the first L-shaped rod is provided with two groups, and is symmetrically arranged by taking the central line of the vertical direction of the workbench as a symmetrical axis.

Preferably, the upper end of the workbench is provided with a chute.

Compared with the prior art, the utility model provides hardware stamping equipment, which has the following beneficial effects:

1. This hardware stamping equipment, through setting up hinge piece, L type pole one, the pulley, the spout, the hank spring, the connecting block, the slippin, L type pole two, when the pulley no longer receives the extrusion, make the hank spring reset, drive L type pole one and promote downward the rotation, make L type pole one promote the slippin and advance the side and remove, and drive the connecting block and remove, make stamping die reset, thereby make things convenient for the operating personnel to carry out blowing and get the material, the staff has been avoided directly to adjust the work piece in the punching press piece below, when leading to the punching press piece to punch, if the operating personnel can not in time take out the hand, make the punching press piece with operating personnel hand clamp injury easily, the circumstances such as fracture can appear when serious, cause the influence to operating personnel's health.

2. This hardware stamping equipment, through setting up supporting spring, fixed block, carriage release lever, push pedal, runner, chute, when the rotation received the extrusion, make supporting spring compression, drive the fixed block and upwards remove to promote the carriage release lever and upwards remove, make the push pedal lift up the work piece, make things convenient for operating personnel to take, avoid the punching press piece stamping speed faster, lead to the work piece not enough time to carry out the drawing of patterns, make the work piece card go into stamping die in, thereby cause the influence to subsequent punching press.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2 at A in accordance with the present utility model;

fig. 4 is a schematic cross-sectional view of the present utility model.

In the figure, 1, a workbench; 2, a supporting block, 3, an air cylinder, 4, a moving plate, 5, a stamping block, 6, a sliding rail, 7, a stamping die, 8, a positioning mechanism, 81, a hinging block, 82, an L-shaped rod I, 83, a pulley, 84, a chute, 85, a twisting spring, 86, a connecting block, 87, a sliding pin, 88, an L-shaped rod II, 9, a portable mechanism, 91, a supporting spring, 92, a fixed block, 93, a moving rod, 94, a push plate, 95, a rotating wheel, 96 and a chute.

Detailed Description

As shown in fig. 1-4, the technical scheme is that the hardware stamping equipment comprises a workbench 1, wherein the upper end of the rear side of the workbench 1 is fixedly connected with a supporting block 2, the upper end of the supporting block 2 is fixedly connected with a cylinder 3, the output end of the cylinder 3 is fixedly connected with a movable plate 4, the lower end of the movable plate 4 is fixedly connected with a stamping block 5, the upper surface of the workbench 1 is fixedly connected with a sliding rail 6, the upper end of the sliding rail 6 is slidably connected with a stamping die 7, the lower end of the movable plate 4 is provided with a positioning mechanism 8 capable of automatically positioning the stamping die 7, and the lower end of the stamping die 7 is provided with a portable mechanism 9 capable of lifting a stamping workpiece.

The positioning mechanism 8 includes: the hinging block 81, the first L-shaped rod 82, the pulley 83, the sliding groove 84, the hinging spring 85, the connecting block 86, the sliding pin 87 and the second L-shaped rod 88, wherein the hinging block 81 is fixedly connected to the upper surface of the workbench 1, the first L-shaped rod 82 is hinged to the inner wall of the hinging block 81, the first L-shaped rod 82 is provided with two groups, the two groups are symmetrically arranged by taking the central line of the vertical direction of the workbench 1 as a symmetrical axis, the sliding groove 84 is arranged on the outer wall of the front side of the first L-shaped rod 82, the pulley 83 is slidingly connected to the upper end of the first L-shaped rod 82, the left end of the hinging spring 85 is fixedly connected to the inner wall of the hinging block 81, the right end of the hinging spring 85 is fixedly connected to the outer wall of the first L-shaped rod 82, when the hinging spring 85 is reset, the first L-shaped rod 82 is driven to move downwards and the sliding pin 87 is pushed to move, so that the stamping die 7 leaves the lower part of the stamping block 5, the workpiece is prevented from being directly regulated below the stamping block 5 by a worker, when the stamping block 5 is stamped, if an operator cannot timely withdraw hands, the stamping block 5 is easy to clamp hands of the operator, fracture and other conditions can occur in severe cases, the rear side of the stamping die 7 is fixedly connected with the connecting block 86, the left side of the connecting block 86 is fixedly connected with the sliding pin 87, by arranging the sliding pin 87, when the first L-shaped rod 82 rotates downwards, the sliding pin 87 is pushed to move, the stamping die 7 is reset, thereby facilitating the discharging and taking of the operator, avoiding the adjustment of workpieces under the stamping block 5 by the operator, reducing the possibility of clamping the operator by the stamping block 5, improving the protection of the operator, ensuring safer placing of the workpieces by the operator, the outer wall of the sliding pin 87 is in sliding connection with the inner wall of the sliding groove 84, the rear side of the moving plate 4 is fixedly connected with the second L-shaped rod 88, through setting up L type pole two 88, when L type pole two 88 moves down, extrude pulley 83, make L type pole one 82 upwards rotate, can stimulate slide pin 87 and remove, make stamping die 7 remove to the rear side along slide rail 6, make stamping die 7 remove to the stamping block 5 under, make the work piece can fix a position automatically, make operating personnel need not manual operation, avoid producing the crackle because of stamping die 7 under long-term use, the condition that bursts appears easily when leading to stamping die 7 punching press and produce the piece, cause the sputtering injury to operating personnel.

The portable mechanism 9 comprises a supporting spring 91, a fixed block 92, a moving rod 93, a push plate 94, a rotating wheel 95 and a chute 96, wherein the lower end of the stamping die 7 is fixedly connected with the supporting spring 91, the supporting spring 91 is arranged, when the rotating wheel 95 is not extruded any more, the supporting spring 91 is reset, the fixed block 92 is driven to move downwards, the moving rod 93 is pulled to move downwards, the push plate 94 is reset, the stamping block 5 is prevented from supporting a workpiece when the workpiece is stamped, the push plate 94 is used for supporting the workpiece, the workpiece is not in accordance with the requirement of processing, waste is caused, the lower end of the supporting spring 91 is fixedly connected with the fixed block 92, the moving rod 93 is fixedly connected with the inner wall of the fixed block 92, the moving rod 93 is arranged, the moving rod 93 plays a supporting role in the push plate 94, the push plate 94 is prevented from generating offset when the push plate 94 moves, the push plate 94 is difficult to effectively lift the workpiece, an operator needs to manually strip the workpiece, the working efficiency is reduced, the upper end of the moving rod 93 is fixedly connected with the push plate 94, when the moving rod 93 moves upwards, the push plate 94 is prevented from lifting the workpiece, the workpiece is conveniently carried out, the operator is prevented from taking the workpiece, the workpiece from being pressed into the workpiece by the moving rod 93, the moving end is prevented from being connected with the slide table 95, and the moving end is not enough to be connected with the moving rod 95, and the workpiece is prevented from being continuously connected with the moving end of the workpiece, and the moving table 95.

When a workpiece is required to be punched, the cylinder 3 is started, the cylinder 3 drives the moving plate 4 to move downwards, the L-shaped rod II 88 is pushed to move downwards, the L-shaped rod II 88 extrudes the pulley 83, the pulley 83 moves towards the rear side along the lower end of the L-shaped rod II 88, the winch spring 85 is compressed, the L-shaped rod II 82 is driven to rotate upwards, the L-shaped rod II 82 is enabled to pull the sliding pin 87 to move towards the rear side, the connecting block 86 is driven to move, the punching die 7 is enabled to move towards the rear side along the sliding rail 6, the punching die 7 is enabled to move to the position right below the punching block 5, the workpiece can be automatically positioned, an operator does not need to manually operate, the situation that the punching die 7 is prone to bursting and generate scraps is avoided when the punching die 7 is used for a long time, when the cylinder 3 is started to ascend, the moving plate 4 is driven to move upwards, the L-shaped rod II 88 is driven to move, the pulley 83 is not extruded any more, the winch spring II 82 is enabled to reset, the winch spring II 82 is driven to reset, the L-shaped rod II 82 is driven to move towards the rear side, the punching die 82 is enabled to move towards the front side, the punching die 82 is enabled to be prevented from being influenced by the operator, the operator to move forward, the punching die 87 is prevented from being influenced by the operator, and the operator can move forward, the operator can easily, and the operator can easily impact the punching die is prevented from directly, and the operator can move the punching die is prevented from being influenced by the punching die, and the operator.

When the stamping die 7 moves forwards, the rotating wheel 95 is enabled to move along the chute 96, the rotating wheel 95 is enabled to be extruded, the supporting spring 91 is enabled to compress, the fixed block 92 is driven to move upwards, the moving rod 93 is pushed to move upwards, the push plate 94 is enabled to lift a workpiece, an operator is facilitated to take the workpiece, the stamping speed of the stamping block 5 is avoided, the workpiece is enabled to be fast, the workpiece is enabled to be not enough to be demoulded, the workpiece is enabled to be clamped into the stamping die 7, the subsequent stamping is affected, when the stamping die 7 moves backwards, the rotating wheel 95 is enabled to be not extruded any more, the supporting spring 91 is enabled to reset, the fixed block 92 is driven to move downwards, the moving rod 93 is pulled to move downwards, the push plate 94 is enabled to reset, the workpiece is prevented from being stamped by the push plate 94 when the stamping block 5 is stamped, the workpiece is enabled to be out of place, the workpiece is enabled to be inconsistent with the requirement of subsequent processing, and waste is caused.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. A metal stamping equipment, comprising a workbench (1), characterized in that: a support block (2) is fixedly connected to the upper rear side of the workbench (1), a cylinder (3) is fixedly connected to the upper end of the support block (2), a moving plate (4) is fixedly connected to the output end of the cylinder (3), a stamping block (5) is fixedly connected to the lower end of the moving plate (4), a slide rail (6) is fixedly connected to the upper surface of the workbench (1), a stamping die (7) is slidably connected to the upper end of the slide rail (6), a positioning mechanism (8) is provided at the lower end of the moving plate (4) to enable the stamping die (7) to be automatically positioned, and a portable mechanism (9) is provided at the lower end of the stamping die (7) to lift the stamped workpiece, the positioning mechanism (8) comprising:

A hinge block (81) is fixedly connected to the upper surface of the workbench (1). An L-shaped rod (82) is hinged to the inner wall of the hinge block (81). A sliding groove (84) is provided on the outer wall of the front side of the L-shaped rod (82). A pulley (83) is slidably connected to the upper end of the L-shaped rod (82).

A hinge spring (85) is fixedly connected at its left end to the inner wall of the hinge block (81) and at its right end to the outer wall of the L-shaped rod (82).

2. The hardware stamping equipment according to claim 1, characterized in that: a connecting block (86) is fixedly connected to the rear side of the stamping die (7), a sliding pin (87) is fixedly connected to the left side of the connecting block (86), and the outer wall of the sliding pin (87) is slidably connected to the inner wall of the slide groove (84).

3. The hardware stamping equipment according to claim 1, characterized in that: a support spring (91) is fixedly connected to the lower end of the stamping die (7), a fixing block (92) is fixedly connected to the lower end of the support spring (91), a moving rod (93) is fixedly connected to the inner wall of the fixing block (92), a push plate (94) is fixedly connected to the upper end of the moving rod (93), and a rotating wheel (95) is slidably connected to the lower end of the moving rod (93).

4. The hardware stamping equipment according to claim 1, characterized in that: an L-shaped rod (88) is fixedly connected to the rear side of the moving plate (4).

5. The hardware stamping equipment according to claim 1, characterized in that: two sets of L-shaped rods (82) are provided, and are symmetrically arranged with the center line of the vertical direction of the worktable (1) as the axis of symmetry.

6. The hardware stamping equipment according to claim 1, characterized in that: the upper end of the worktable (1) is provided with a slanted groove (96).