Punching machine with protection structure

Abstract

The utility model relates to the technical field of stainless steel product production, in particular to a punching machine with a protection structure, which comprises a working table, one ends of first hydraulic push rods are mounted at four corners of the bottom of the working table, universal wheels are mounted at the other ends of the first hydraulic push rods, and one end of a second hydraulic push rod is mounted in the middle of the bottom of the working table. And a supporting seat is mounted at the other end of the second hydraulic push rod. According to the improved punching machine, the design of a protective structure is adopted, the protective cover is arranged outside the equipment, a user can be protected, visual sensors are arranged on the two sides of the protective cover, when a person gets close to the two sides of the protective cover and reaches a set distance, the equipment can be automatically closed, the person is prevented from being hurt, the design convenient to position is adopted, and the working efficiency is improved. And the movement of the upper die can be positioned through the sliding rod, and the die assembly of the upper die and the lower die can be positioned through the insertion rod and the insertion hole, so that the stamping precision is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to stainless steel production technical field, concretely is stamping press with protection structure. BACKGROUND

[0002] Stainless steel is mainly composed of iron, chromium, nickel and other elements, and may also contain manganese, silicon, titanium and other elements. In the production of stainless steel products, according to the types and specifications of stainless steel, prepare the corresponding raw materials, such as iron ore, chromium ore, nickel ore, etc. as the source of basic raw materials. In the actual production of stainless steel products, stainless steel plate or coiled material will also be used as direct processing materials, and these materials should be selected from high-quality products to ensure the quality of subsequent products.

[0003] In the production of stainless steel products, the stainless steel raw materials usually need to be stamped, and the stainless steel stamping machine can process the stainless steel raw materials into various shaped stamping parts, and can process the stainless steel materials into parts with specific shapes, such as bending, stretching, flanging, etc. Under the pressure of the die in the stamping machine, the stainless steel material is plastically deformed, so as to obtain the required shape.

[0004] The inventor found that the prior art has the following problems in the process of realizing the utility model: 1. The existing stamping machine has insufficient protection ability when stamping the stainless steel raw materials, and there is a risk of injury due to misoperation; 2. The positioning ability of the existing stamping machine is insufficient, which causes the die to deviate when the upper die and the lower die are combined, affecting the quality of stamping. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing stamping press with protection structure to solve the problem of inconvenient protection and positioning of stamping press in the background art. To achieve the above purpose, the utility model provides the following technical scheme: stamping press with protection structure, including workbench, the bottom corner of workbench installs one end of first hydraulic push rod, the other end of first hydraulic push rod installs universal wheel, the bottom middle of workbench installs one end of second hydraulic push rod, the other end of second hydraulic push rod installs support seat, the top both sides surfaces of workbench are equipped with conveying assembly, one side of conveying assembly is equipped with handling assembly, the top middle of workbench installs stamping assembly.

[0006] The conveying assembly comprises a housing mounted on the top surface of the workbench, a first motor is mounted on one side surface of the housing, a first drive rod is mounted on the output end of the first motor, a drive gear is mounted on the outer wall of the first drive rod, one end of a chain is mounted on the outer wall of the drive gear, a driven gear is mounted on the other end inner wall of the chain, a driven rod is mounted on the inner wall of the driven gear, and a conveying belt is mounted on the outer wall of the driven rod.

[0007] The carrying assembly comprises a support plate installed on the top surface of the workbench, a support block is installed in the middle of the top of the support plate, a third hydraulic push rod is rotationally connected to the top surface of the support block, a first gear is installed on the outer wall of the third hydraulic push rod, a second gear is installed on the outer wall of the first gear, one end of a second drive rod is installed on the inner wall of the second gear, a second motor is installed on the other end of the second drive rod, a bracket is installed on the outer wall of the third hydraulic push rod, and a vacuum suction cup is installed on one end of the bracket.

[0008] The stamping assembly comprises a protective cover installed on the middle of the top of the workbench, a fourth hydraulic push rod is installed on the inner wall of the protective cover, an upper die is installed on one end of the fourth hydraulic push rod, a sliding block is installed on the outer wall of the upper die, a sliding rod is installed on the inner wall of the sliding block, a connecting block is installed on the bottom end of the sliding rod, a lower die is installed on one side surface of the connecting block, and visual sensors are installed on the outer walls of the protective cover.

[0009] Further preferably, the first hydraulic push rod is provided with four first hydraulic push rods, and the first hydraulic push rod and the workbench constitute a lifting mechanism.

[0010] Further preferably, the second hydraulic push rod is provided with two second hydraulic push rods, and the second hydraulic push rod and the support seat constitute a telescopic mechanism.

[0011] Further preferably, the first motor constitutes a transmission mechanism through the first drive rod, the drive gear, the chain, the driven gear and the driven rod, and the first motor constitutes a transmission mechanism through the first drive rod and the conveying belt and the driven rod.

[0012] Further preferably, the second motor constitutes a transmission mechanism through the second drive rod and the second gear, and the third hydraulic push rod and the bracket constitute a lifting mechanism.

[0013] Further preferably, the carrying assembly is provided with two carrying assemblies.

[0014] Further preferably, the fourth hydraulic push rod and the upper die constitute a lifting mechanism, the upper die passes through the sliding block and the sliding rod to constitute a sliding mechanism, the upper die is provided with a plug rod at the top of four corners, and the inner wall of the lower die is provided with a plug hole with an internal dimension structure consistent with the external dimension structure of the plug rod.

[0015] Compared with the prior art, the utility model has the advantages of:

[0016] In the utility model, the protective structure is designed, the protective cover is arranged on the outside of the equipment, the user can be effectively protected, the visual sensors are arranged on the two sides of the protective cover, when the personnel approach the two sides of the protective cover and reach the set distance, the equipment is automatically closed, and the personnel are prevented from being hurt.

[0017] The utility model discloses a convenient to position's design is adopted, and the upper die is through the sliding block and slide rod and constitutes the sliding mechanism, and the upper die's top four corners are equipped with the plug -in rod, and the inner wall of lower die is equipped with the insertion hole of the internal dimension structure with the plug -in rod's external dimension structure is identical, the movement of upper die can be positioned through the slide rod, and upper die and lower die can be positioned through the plug -in rod and insertion hole, and the precision of the stamping has been effectively improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the front view structure schematic drawing of the utility model;

[0019] Figure 2 It is the left view structure schematic drawing of the utility model;

[0020] Figure 3 It is the conveying assembly explosion amplification structure schematic drawing of the utility model;

[0021] Figure 4 It is the carrying assembly amplification structure schematic drawing of the utility model;

[0022] Figure 5 It is the stamping assembly amplification structure schematic drawing of the utility model.

[0023] In the drawing: 1, workbench;2, first hydraulic push rod;3, universal wheel;4, second hydraulic push rod;5, support seat;6, conveying assembly;601, shell;602, first motor;603, first drive rod;604, drive gear;605, chain;606, driven gear;607, driven rod;608, conveying belt;7, carrying assembly;701, support plate;702, support block;703, third hydraulic push rod;704, first gear;705, second gear;706, second drive rod;707, second motor;708, support;709, vacuum chuck;8, stamping assembly;801, protective cover;802, fourth hydraulic push rod;803, upper die;804, sliding block;805, slide rod;806, connecting block;807, lower die;808, vision sensor. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings of the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor fall within the scope of the utility model.

[0025] Please refer to Figures 1 to 5The utility model provides a technical scheme: stamping machine with protection structure, including work table 1, the bottom four corner place of work table 1 is installed with one end of first hydraulic push rod 2, the other end of first hydraulic push rod 2 is installed with universal wheel 3, the bottom middle of work table 1 is installed with one end of second hydraulic push rod 4, the other end of second hydraulic push rod 4 is installed with support seat 5, both sides surfaces of the top of work table 1 are installed with conveying assembly 6, one side of conveying assembly 6 is equipped with handling assembly 7, the top middle of work table 1 is installed with stamping assembly 8.

[0026] Conveying assembly 6 includes the shell 601 of installation in the top surface of work table 1, the side surface of shell 601 is installed with first motor 602, the output of first motor 602 is installed with first drive rod 603, the outer wall of first drive rod 603 is installed with drive gear 604, the outer wall of drive gear 604 is installed with one end of chain 605, the other end inner wall of chain 605 is installed with driven gear 606, the inner wall of driven gear 606 is installed with driven rod 607, the outer wall of driven rod 607 is installed with conveying belt 608.

[0027] Handling assembly 7 includes the support plate 701 of installation in the top surface of work table 1, the top middle of support plate 701 is installed with support block 702, the top surface of support block 702 is rotatably connected with third hydraulic push rod 703, the outer wall of third hydraulic push rod 703 is installed with first gear 704, the outer wall of first gear 704 is installed with second gear 705, one end of second drive rod 706 is installed with the inner wall of second gear 705, the other end of second drive rod 706 is installed with second motor 707, the outer wall of third hydraulic push rod 703 is installed with support 708, one end of support 708 is installed with vacuum chuck 709.

[0028] Stamping assembly 8 includes the protective cover 801 of installation in the top middle of work table 1, the inner wall of protective cover 801 is installed with fourth hydraulic push rod 802, one end of fourth hydraulic push rod 802 is installed with upper die 803, the outer wall of upper die 803 is installed with sliding block 804, the inner wall of sliding block 804 is installed with slide rod 805, the bottom end of slide rod 805 is installed with connecting block 806, one side surface of connecting block 806 is installed with lower die 807, both sides of the outer wall of protective cover 801 are installed with vision sensor 808.

[0029] In the embodiment, as shown in Figure 1 The first hydraulic push rod 2 is provided with four, and the first hydraulic push rod 2 and the workbench 1 constitute a lifting mechanism; after moving the equipment to the appropriate position through the universal wheel 3, the first hydraulic push rod 2 can be started according to the need, the height of the workbench 1 is adjusted, so that the equipment has the function of height adjustable.

[0030] In the embodiment, as shown in Figure 1As shown, the second hydraulic push rod 4 is provided with two, and the second hydraulic push rod 4 and the support seat 5 constitute a telescopic mechanism; through the design, the second hydraulic push rod 4 can be started, the support seat 5 is extended, the equipment can be assisted and supported, and the supporting capacity of the equipment is improved.

[0031] In the embodiment, as shown in the figure, Figure 3 As shown, the first motor 602 constitutes a transmission mechanism with the driven gear 606 and the driven rod 607 through the first drive rod 603, the drive gear 604 and the chain 605, and constitutes a transmission mechanism with the driven rod 607 through the first drive rod 603 and the conveying belt 608; through the design, the first motor 602 can be started, the first motor 602 drives the drive gear 604 to rotate through the first drive rod 603, the drive gear 604 drives the driven gear 606 and the driven rod 607 to rotate through the chain 605, and the first motor 602 drives the driven rod 607 to rotate through the first drive rod 603 and the conveying belt 608, through the composite transmission mode, the stability and reliability of the stainless steel raw material transmission can be effectively improved.

[0032] In the embodiment, as shown in the figure, Figure 4 As shown, the second motor 707 constitutes a transmission mechanism with the second gear 705 through the second drive rod 706, and the third hydraulic push rod 703 constitutes a lifting mechanism with the bracket 708; through the design, the vacuum chuck 709 can be used to adsorb the stainless steel product, then the third hydraulic push rod 703 is started to lift the stainless steel product to a suitable height, then the second motor 707 can be started, the second motor 707 drives the second gear 705 to rotate through the second drive rod 706, and drives the third hydraulic push rod 703 to rotate to the protective cover 801 through the meshing of the second gear 705 and the first gear 704, so as to carry the stainless steel raw material to the surface of the lower die 807, facilitating the stamping of the stainless steel product.

[0033] In the embodiment, as shown in the figure, Figure 1 As shown, the carrying assembly 7 is provided with two; through the design, the carrying assembly 7 on the left side of the top of the workbench 1 can carry the stainless steel raw material into the protective cover 801 for stamping, and the carrying assembly 7 on the right side of the top of the workbench 1 can carry the stainless steel product out of the protective cover 801, facilitating the discharge of the stainless steel product.

[0034] In the embodiment, as shown in the figure, Figure 5As shown, the fourth hydraulic push rod 802 and the upper die 803 constitute a lifting mechanism, the upper die 803 and the slide rod 805 constitute a sliding mechanism through the sliding block 804, and the top four corners of the upper die 803 are provided with insertion rods, and the inner wall of the lower die 807 is provided with insertion holes with an internal size structure consistent with the external size structure of the insertion rods; through the design, when the stainless steel raw material is placed on the top surface of the lower die 807, the fourth hydraulic push rod 802 can be started to drive the upper die 803 to move downward, the upper die 803 slides on the outer wall of the slide rod 805 through the sliding block 804, the movement of the upper die 803 can be effectively positioned, and the upper die 803 and the lower die 807 are clamped through the insertion rod and the insertion hole, so that the stamping function of the stainless steel raw material is realized.

[0035] The use method and advantages of the utility model are as follows:

[0036] As Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, first, the device can be moved to a suitable position by the universal wheel 3, then the first hydraulic push rod 2 is started to adjust the height of the workbench 1, then the second hydraulic push rod 4 in the middle of the bottom of the workbench 1 is started to extend the support seat 5 to support the device, then the stainless steel raw material is placed on the surface of the conveying belt 608, the first motor 602 is started, the first motor 602 drives the driving gear 604 to rotate through the first driving rod 603, and the driving gear 604 drives the driven gear 606 and the driven rod 607 to rotate through the chain 605, and the first motor 602 drives the driven rod 607 to rotate through the first driving rod 603 and the conveying belt 608, and the stainless steel raw material is conveyed to the position directly below the vacuum suction cup 709 through the conveying belt 608, then the stainless steel product is adsorbed through the vacuum suction cup 709, the third hydraulic push rod 703 is started to lift the stainless steel product to a suitable height, then the second motor 707 can be started, the second motor 707 drives the second gear 705 to rotate through the second driving rod 706, and the third hydraulic push rod 703 is driven to rotate to the position of the protective cover 801 through the meshing of the second gear 705 and the first gear 704, the stainless steel raw material is carried to the surface of the lower die 807, then the fourth hydraulic push rod 802 is started to drive the upper die 803 to move downward, and the movement of the upper die 803 can be effectively positioned through the sliding block 804 sliding on the outer wall of the slide rod 805, and the upper die 803 is clamped with the lower die 807 through the plug rod and the plug hole, so as to stamp the stainless steel raw material, after the stamping is completed, the stainless steel product can be discharged through the conveying assembly 6 and the conveying assembly 6 on the top right surface of the workbench 1, through the monitoring of the visual sensor 808, when the personnel approach both sides of the protective cover 801, reach the set distance, the device will be automatically closed to avoid causing harm to the personnel.

[0037] The basic principle, main characteristics and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only preferred examples of the present application and do not limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A punching machine with a self-contained protective structure, comprising a workbench (1), characterized in that: One end of a first hydraulic push rod (2) is installed at the four corners of the bottom of the workbench (1), and a universal wheel (3) is installed at the other end of the first hydraulic push rod (2). One end of a second hydraulic push rod (4) is installed in the middle of the bottom of the workbench (1), and a support seat (5) is installed at the other end of the second hydraulic push rod (4). Conveying components (6) are installed on both sides of the top surface of the workbench (1), and a handling component (7) is provided on one side of the conveying component (6). A stamping component (8) is installed in the middle of the top of the workbench (1); The conveying assembly (6) comprises a shell (601) mounted on the top surface of the workbench (1), a first motor (602) being mounted on one side surface of the shell (601), a first driving rod (603) being mounted on the output end of the first motor (602), a driving gear (604) being mounted on the outer wall of the first driving rod (603), one end of a chain (605) being mounted on the outer wall of the driving gear (604), a driven gear (606) being mounted on the inner wall of the other end of the chain (605), a driven rod (607) being mounted on the inner wall of the driven gear (606), and a conveyor belt (608) being mounted on the outer wall of the driven rod (607); The transport assembly (7) includes a support plate (701) mounted on the top surface of the workbench (1), a support block (702) is mounted in the middle of the top of the support plate (701), a third hydraulic push rod (703) is rotatably connected to the top surface of the support block (702), a first gear (704) is mounted on the outer wall of the third hydraulic push rod (703), a second gear (705) is mounted on the outer wall of the first gear (704), one end of a second driving rod (706) is mounted on the inner wall of the second gear (705), a second motor (707) is mounted on the other end of the second driving rod (706), a bracket (708) is mounted on the outer wall of the third hydraulic push rod (703), and a vacuum suction cup (709) is mounted on one end of the bracket (708); The punching assembly (8) includes a protective cover (801) installed in the middle of the top of the workbench (1), the inner wall of the protective cover (801) is installed with a fourth hydraulic push rod (802), one end of the fourth hydraulic push rod (802) is installed with an upper mold (803), the outer wall of the upper mold (803) is installed with a slider (804), the inner wall of the slider (804) is installed with a slide rod (805), the bottom end of the slide rod (805) is installed with a connecting block (806), and a lower mold (807) is installed on one side surface of the connecting block (806), and visual sensors (808) are installed on both sides of the outer wall of the protective cover (801).

2. The punching machine with a self-protection structure according to claim 1, characterized in that: There are four first hydraulic push rods (2) in total, and the first hydraulic push rods (2) and the workbench (1) form a lifting mechanism.

3. The punching machine with a self-protection structure according to claim 1, characterized in that: There are two second hydraulic push rods (4) in total, and the second hydraulic push rods (4) and the support seat (5) form a telescopic mechanism.

4. The punching machine with a self-protection structure according to claim 1, characterized in that: The first motor (602) forms a transmission mechanism through the first driving rod (603), the driving gear (604) and the chain (605) and the driven gear (606) and the driven rod (607), and the first motor (602) forms a transmission mechanism through the first driving rod (603) and the conveyor belt (608) and the driven rod (607).

5. The punching machine with a self-protection structure according to claim 1, characterized in that: The second motor (707) forms a transmission mechanism through the second driving rod (706) and the second gear (705), and the third hydraulic push rod (703) and the bracket (708) form a lifting mechanism.

6. The punching machine with a self-protection structure according to claim 1, characterized in that: There are two transport components (7) in total.

7. The punching machine with a self-protection structure according to claim 1, characterized in that: The fourth hydraulic push rod (802) and the upper mold (803) form a lifting mechanism, and the upper mold (803) forms a sliding mechanism through the slider (804) and the slide rod (805), and the top four corners of the upper mold (803) are provided with insertion rods, and the inner wall of the lower mold (807) is provided with an insertion hole whose internal size structure is consistent with the external size structure of the insertion rod.

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