Feeding equipment for automobile accessory part punch forming

Abstract

The utility model relates to the technical field of automobile accessory part machining, in particular to feeding equipment for automobile accessory part punch forming. Comprising a punching machine and an auxiliary device, the auxiliary device comprises a linear guide rail, a bearing seat, a driving lead screw, a servo motor, a supporting seat, a supporting roller and a punching assembly, during machining, the servo motor acts to drive the driving lead screw to act, and under cooperation of the linear guide rail, matching assemblies below the punching assembly are sequentially positioned to form a double-station machining structure; when punching is carried out on one station, workpieces can be taken out on the other station, so that the feeding mode in the punching process of an existing punching machine is optimized, and the punching working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of auto parts processing, in particular to a feeding device for stamping and forming auto parts. Background Art

[0002] Auto parts can be manufactured by stamping and forming. In existing stamping processes, most of them are carried out by stamping machines.

[0003] The prior art CN212857348U discloses a stamping die for an automobile chassis, which relates to the technical field of automobile chassis; an upper mold body is arranged on the upper side of the lower mold body, an upper mounting frame is installed on the upper end of the upper mold body, the upper end of the upper mounting frame is connected to the lower pressing rod of the lower press, a punch is installed on the inner upper side of the upper mounting frame by bolts, the lower end of the punching rod of the punch is connected to a stamping mounting plate, the two ends of the stamping mounting plate are respectively movably connected in movable grooves on the inner side wall of the upper mounting frame, a blanking punching tool 1 is installed at the four corners of the bottom of the stamping mounting plate, a blanking punching tool 2 is installed at the bottom middle part of the stamping mounting plate, the blanking punching tool 1 and the blanking punching tool 2 are both movably connected in the tool movable groove of the upper mold body, and an inwardly concave blanking groove is opened at the corresponding tool movable groove on the lower mold body; the utility model can realize rapid stamping and punching, has high stability, can be formed in one time, and is easy to operate; the structure is simple, time can be saved, and efficiency is improved.

[0004] However, when the above-mentioned automobile chassis stamping die is used to stamp parts, during the stamping process, the operator needs to first place the plate on the lower die body, and then start the press to press the upper die body downward to complete the stamping process. Finally, the press rises and resets, and the operator takes out the plate and stamps the next part. During this stamping process, the operator can only wait for the press to rise and reset before placing the next part for stamping, which results in low work efficiency. Utility Model Content

[0005] The utility model aims to provide a feeding device for stamping and forming auto parts, aiming to optimize the feeding method in the stamping process of the existing punch press, so as to improve the stamping work efficiency.

[0006] To achieve the above-mentioned purpose, the utility model provides a feeding device for stamping and forming auto parts, including a stamping machine and an auxiliary device;

[0007] The auxiliary device includes a linear guide, a bearing seat, a driving screw, a servo motor, a support seat, a support roller and a stamping assembly. The linear guide is fixedly connected to the stamping machine and is located on the workbench of the stamping machine. The bearing seat is fixedly connected to the stamping machine and is located on the side of the stamping machine close to the linear guide. The driving screw is rotatably connected to the bearing seat and is located on one side of the bearing seat. The servo motor is fixedly connected to the stamping machine. The servo motor output shaft is fixedly connected to the driving screw and is located on the rear side of the stamping machine. The support seat is fixedly connected to the stamping machine and is located on both sides of the stamping machine workbench. The support roller is rotatably connected to the support seat and is located on the support seat. The stamping assembly is arranged on one side of the stamping machine.

[0008] Wherein, the stamping assembly comprises an upper die component and a lower die component, wherein the upper die component is arranged on the stamping machine; and the lower die component is arranged below the upper die component.

[0009] Among them, the lower mold component includes a slide and a placement component, the slide is fixedly connected to the linear guide rail, the slide is detachably connected to the driving screw, and is slidably connected to the support roller and is located above the support roller; the placement component is fixed on the slide, and two groups are provided.

[0010] Wherein, the auxiliary device also includes an automatic oil pump, which is fixedly connected to the punching machine and is located on the right side behind the punching machine.

[0011] Wherein, the auxiliary device also includes a shield and a guard plate, the shield is fixedly connected to the punching machine and is located outside the servo motor; the guard plate is fixedly connected to the shield and is located at the tail of the shield.

[0012] The utility model discloses a feeding device for stamping and forming auto parts, wherein a linear guide is mounted on a punching machine workbench, a bearing seat is mounted on the punching machine workbench, a driving screw is rotatably connected to the bearing seat, a servo motor is mounted on one side of the punching machine, an output shaft thereof is connected to the driving screw, a support seat is mounted on the punching machine workbench, a support roller is mounted on the support seat, and a punching assembly is arranged on one side of the punching machine. During processing, the servo motor is actuated to drive the driving screw to actuate, and with the cooperation of the linear guide, the matching assembly below the punching assembly is positioned in sequence to form a double-station processing structure. When punching is performed at one station, the other station can take out the component, thereby optimizing the feeding method in the punching process of the existing punching machine, which is beneficial to improving the punching work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0014] Figure 1 It is a schematic diagram of the overall structure of a feeding device for stamping and forming auto parts according to the first embodiment of the utility model.

[0015] Figure 2 It is a structural schematic diagram of a support base according to the first embodiment of the utility model.

[0016] Figure 3 It is a schematic diagram of the overall structure of a feeding device for stamping and forming auto parts according to the second embodiment of the utility model.

[0017] In the figure: 101-stamping machine, 102-linear guide, 103-bearing seat, 104-driving screw, 105-servo motor, 106-support seat, 107-support roller, 108-upper mold member, 109-slide seat, 110-placing component, 111-automatic oil pump, 201-protective cover, 202-protective plate. DETAILED DESCRIPTION

[0018] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0019] Embodiment 1:

[0020] like Figure 1 and Figure 2 As shown, Figure 1 This is the overall structural diagram of the feeding equipment for stamping and forming of auto parts. Figure 2 It is a structural schematic diagram of the support seat 106. The utility model provides a feeding device for stamping and forming auto parts: including a stamping machine 101 and an auxiliary device, the auxiliary device includes a linear guide 102, a bearing seat 103, a driving screw 104, a servo motor 105, a support seat 106, a support roller 107, an automatic oil pump 111 and a stamping assembly, the stamping assembly includes an upper die member 108 and a lower die member, the lower die member includes a slide seat 109 and a placement component 110. The above scheme can optimize the feeding method in the stamping process of the existing punch press, which is conducive to improving the stamping work efficiency. It can be understood that the above scheme can be conducive to improving the stamping work efficiency.

[0021] In this embodiment, the punching machine 101 is used for product punching processing.

[0022] Among them, the linear guide 102 is fixedly connected to the punching machine 101 and is located on the workbench of the punching machine 101, the bearing seat 103 is fixedly connected to the punching machine 101 and is located on the side of the punching machine 101 close to the linear guide 102, the driving screw 104 is rotatably connected to the bearing seat 103 and is located on one side of the bearing seat 103, the servo motor 105 is fixedly connected to the punching machine 101, the output shaft of the servo motor 105 is fixedly connected to the driving screw 104 and is located on the rear side of the punching machine 101, the support seat 106 is fixedly connected to the punching machine 101 and is located on both sides of the workbench of the punching machine 101, the support roller 107 is rotatably connected to the support seat 106 and is located on the support seat 106, and the stamping assembly is arranged on one side of the punching machine 101. The linear guide 102 is mounted on the workbench of the punching machine 101 by bolts and is equipped with a linear slider. The bearing seat 103 is mounted on the workbench of the punching machine 101 by locating pins and bolts. The shaft ends are installed on both sides of the driving screw 104, and are respectively mounted on the bearing seat 103 through rotating bearings. The servo motor 105 is provided with a brake mechanism and an encoder to facilitate stop locking and position control, and is mounted on the machine platform of the punching machine 101 by bolts. Its output shaft is connected to the driving screw 104 through a rigid coupling. The support seat 106 is mounted on the machine platform of the punching machine 101 by locating pins and bolts. The support rollers 107 are mounted on the support seat 106 by rotating bearings on both sides. The rotating bearings are limited by retaining springs arranged in retaining spring grooves opened on both sides of the support rollers 107. The stamping assembly is arranged on one side of the punching machine 101 for stamping.

[0023] Secondly, the upper die member 108 is arranged on the punching machine 101, and the lower die member is arranged below the upper die member 108. The upper die member 108 is arranged on the output end of the driving hydraulic cylinder of the punching machine 101, and the lower die member is arranged below the upper die member 108 for cooperating with punching.

[0024] Then, the slide 109 is fixedly connected to the linear guide 102, the slide 109 is detachably connected to the driving screw 104, and is slidably connected to the support roller 107, and is located above the support roller 107; the placement component 110 is fixed on the slide 109, and two groups are provided. The slide 109 is connected to the linear slider equipped with the linear guide 102 by bolts, and can be supported by the support roller 107. The matching nut of the driving screw 104 is installed in the inner hole of the mounting protrusion at the bottom of the slide 109 by bolts. The placement component 110 is provided in two groups for product placement, and cooperates with the upper mold component 108 to achieve stamping.

[0025] Finally, the automatic oil pump 111 is fixedly connected to the punching machine 101 and is located at the rear right side of the punching machine 101. The automatic oil pump 111 adopts an integrated timing oil pump, which is installed in the installation cavity of the punching machine 101 by bolts, and its oil outlet is connected to each oil supply pipeline of the equipment through an oil distribution valve for timed delivery of lubricating oil.

[0026] When the utility model is used to improve the efficiency of stamping work, during processing, the equipment adopts loading and unloading near the side of the servo motor 105, firstly places the products on the placing parts 110 respectively, then controls the servo motor 105 to move, drives the driving screw 104 to move, and under the cooperation of the linear guide rail 102, the slide 109 can be moved, thereby driving the placing part 110 to move, firstly sends the placing part 110 on the front side to the bottom of the upper mold member 108, then, the punching machine 101 is operated to perform stamping, and after stamping, the servo motor 105 continues to move, driving the placing part 110 on the rear side 10 is sent to the bottom of the upper mold component 108, and then, the punching machine 101 is activated to continue punching. At this time, the placement component 110 on the front side can pick up materials to achieve stamping and picking up materials without affecting each other. During stamping, the support seat 106 and the support roller 107 are supported and cooperated. Then, the servo motor 105 is activated to drive the slide 109 to move to the rear loading point. At this time, the placement component 110 that has picked up materials can discharge materials, and the placement component 110 that has not picked up materials can pick up materials and then discharge materials, and then process them, thereby optimizing the feeding method in the stamping process of the existing punching machine, which is beneficial to improving the stamping work efficiency.

[0027] Embodiment 2:

[0028] like Figure 3 As shown, Figure 3 It is a schematic diagram of the overall structure of a feeding device for stamping and forming auto parts. On the basis of the first embodiment, the utility model provides a feeding device for stamping and forming auto parts. The auxiliary device also includes a shield 201 and a guard plate 202.

[0029] The shield 201 is fixedly connected to the punching machine 101 and is located outside the servo motor 105; the guard plate 202 is fixedly connected to the shield 201 and is located at the rear of the shield 201. The shield 201 is installed on the machine platform of the punching machine 101 by bolts to cover and protect the servo motor 105, and the guard plate 202 is installed on the shield 201 by bolts.

[0030] In this embodiment, the servo motor 105 can be protected by providing the protective cover 201 and the protective plate 202 .

[0031] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A feeding device for stamping and forming auto parts, comprising a stamping machine, characterized in that: Also includes auxiliary devices; The auxiliary device includes a linear guide, a bearing seat, a driving screw, a servo motor, a support seat, a support roller and a stamping assembly. The linear guide is fixedly connected to the stamping machine and is located on the workbench of the stamping machine. The bearing seat is fixedly connected to the stamping machine and is located on the side of the stamping machine close to the linear guide. The driving screw is rotatably connected to the bearing seat and is located on one side of the bearing seat. The servo motor is fixedly connected to the stamping machine. The servo motor output shaft is fixedly connected to the driving screw and is located on the rear side of the stamping machine. The support seat is fixedly connected to the stamping machine and is located on both sides of the stamping machine workbench. The support roller is rotatably connected to the support seat and is located on the support seat. The stamping assembly is arranged on one side of the stamping machine.

2. The feeding equipment for stamping and forming of auto parts according to claim 1, characterized in that: The punching assembly comprises an upper die member and a lower die member, wherein the upper die member is arranged on the punching machine; and the lower die member is arranged below the upper die member.

3. The feeding equipment for stamping and forming of auto parts according to claim 2, characterized in that: The lower mold component includes a slide and a placement component. The slide is fixedly connected to the linear guide rail, the slide is detachably connected to the driving screw, and is slidably connected to the support roller and is located above the support roller; the placement component is fixed on the slide and is provided in two groups.

4. The feeding equipment for stamping and forming of auto parts according to claim 1, characterized in that: The auxiliary device also includes an automatic oil pump, which is fixedly connected to the punching machine and is located on the right side behind the punching machine.

5. The feeding equipment for stamping and forming of auto parts according to claim 1, characterized in that: The auxiliary device also includes a shield and a shield plate. The shield is fixedly connected to the punching machine and is located outside the servo motor; the shield plate is fixedly connected to the shield and is located at the tail of the shield.

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