Pipe body stamping equipment for stainless steel pipe production

Abstract

The utility model discloses pipe body stamping equipment for stainless steel pipe production, which comprises a base, a stainless steel pipe stamping machine for stamping a stainless steel pipe body is arranged at the top end of the base, and an impurity removing mechanism for removing impurities from a stamping die on the stainless steel pipe stamping machine is arranged at the top end of the base. The impurity removing mechanism is provided with an impurity sucking assembly used for sucking impurities of an upper stamping die and a lower stamping die on the stainless steel pipe stamping machine and an industrial dust collector used for enabling the impurity sucking assembly to have a certain suction force. A first electric push rod used for driving the impurity suction assembly to linearly move in a certain direction is arranged on the impurity removal mechanism. According to the stainless steel tube punching machine, impurities adhered to the upper punching die and the lower punching die on the stainless steel tube punching machine due to oxidation punching of the stainless steel tube can be removed, and the situation that the punching forming quality of the stainless steel tube is poor due to the fact that the impurities adhere to the upper punching die and the lower punching die is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to stainless steel pipe production equipment technical field, concretely is a pipe body stamping equipment for stainless steel pipe production. BACKGROUND

[0002] With the rapid development of modern industry, stainless steel pipe has been widely used in many fields such as construction, machinery manufacturing, petroleum chemical industry and the like due to its excellent corrosion resistance, high strength and good processing performance. In the production process of stainless steel pipe, pipe body stamping is a crucial process, which directly affects the dimensional accuracy, surface quality and overall performance of the stainless steel pipe.

[0003] Through the search, patent announcement No. CN221675589U discloses a stainless steel pipe stamping forming device, which comprises a machine box and a circular column. The machine box is provided with a circular column near the front end of the upper end on both sides and near the rear end of the upper end on both sides. Four circular columns are provided with a top plate at the top end, and the top plate is fixedly connected with the four circular columns through screws. A stamping table is arranged at the center of the upper end of the machine box. A novel fixed support device is added to the left and right sides of the front end of the stamping table of the stainless steel pipe stamping forming device. Two threaded rods on the device drive two limiting fixed blocks to move left and right. When the stainless steel pipe material is stamped, the two limiting fixed blocks clamp it at the same time and fix it vertically in the semicircular stamping forming groove. The stainless steel pipe material is given more stable support force, reducing the risk of injury to the operator, improving the accuracy and stability of the size and shape of the stainless steel pipe in the stamping forming process, and ensuring the processing precision of the product.

[0004] The existing pipe body stamping equipment for stainless steel pipe production has the following problems in actual use. When the stainless steel pipe is stamped, the oxide layer on the surface of the pipe body will fall off due to mechanical force. The falling oxide layer impurities will adhere to the stamping die. When the stamping die has certain oxide layer impurities and the stainless steel pipe is stamped, it will cause defects such as pits and pockmarks on the surface of the stainless steel pipe, greatly affecting the appearance quality of the pipe material. These impurities may also become stress concentration points, reducing the fatigue strength and corrosion resistance of the pipe material in the subsequent use process, causing the pipe material to break, corrode and other failure phenomena prematurely, seriously affecting the service life and safety of the product. Therefore, a pipe body stamping equipment for stainless steel pipe production is designed. UTILITY MODEL CONTENTS

[0005] In view of the defects or deficiencies of the pipe body stamping equipment for stainless steel pipe production, the utility model aims to provide a pipe body stamping equipment for stainless steel pipe production, which can remove the impurities adhered to the upper stamping die and the lower stamping die of the stainless steel pipe stamping machine due to the oxidation stamping of the stainless steel pipe.

[0006] To achieve the above-mentioned utility model purposes, the utility model adopts the following technical scheme:

[0007] The utility model provides a kind of pipe body stamping equipment for stainless steel pipe production, including base, the top of the base is provided with the stainless steel pipe punch for the stamping of stainless steel pipe pipe body stainless steel pipe punch, the top of the base is provided with the impurity removal mechanism for removing the impurities of the stamping die on the stainless steel pipe punch;

[0008] Impurity suction assembly for the upper stamping die and lower stamping die on the stainless steel pipe punch and industrial dust collector for the impurity suction assembly have a certain suction force are provided on the impurity removal mechanism, first electric push rod for driving impurity suction assembly to move linearly in a certain direction is provided on the impurity removal mechanism.

[0009] Preferably, two impurity suction covers are provided on the impurity suction assembly, and the two impurity suction covers are connected to the top end of the moving frame and the inner top end of the moving frame by two second electric push rods.

[0010] Preferably, the bottom end of the moving frame is provided with a sliding block on both sides, the other end of the sliding block is installed on the slide rail, and the sliding block and the slide rail are connected by sliding connection, the slide rail is arranged at the front and rear ends of the top of the stamping workbench, and the stamping workbench is arranged on the stainless steel pipe punch.

[0011] Preferably, the moving frame is provided with a connecting plate below the outer wall on both sides, the bottom end of the connecting plate penetrates through the strip-shaped slot hole, and the strip-shaped slot hole is arranged at the front and rear ends of the surface of the stamping workbench, and a cross bar is installed between every two adjacent connecting plates, and the cross bar is located below the stamping workbench.

[0012] Preferably, the ventilation end of the impurity suction cover is connected to the air suction end of the industrial dust collector through the conveying pipeline, and the industrial dust collector is installed on one side of the upper surface of the base.

[0013] Preferably, the first electric push rod is installed on one side of the upper surface of the base, and one end of the first electric push rod is installed on the outer wall of one side of the cross bar.

[0014] Compared with the prior art, the above one or more technical solutions have the following beneficial effects:

[0015] 1. In the utility model, through a series of structure's cooperation setting, when the stainless steel pipe punch press is complete to stainless steel pipe punch forming and takes out, staff starts industrial dust catcher and first electric push rod, industrial dust catcher starts will indirectly make two impurity suction covers have certain suction, first electric push rod starts will indirectly drive two impurity suction covers in certain direction linear motion, two impurity suction covers in certain direction linear motion will be to the impurity adhered on the upper punch die and lower punch die on stainless steel pipe punch press suction, when the impurity adhered on the upper punch die and lower punch die suction is complete, staff makes the impurity suction subassembly move to the initial position through control first electric push rod, so that the utility model can remove the impurity adhered on the upper punch die and lower punch die of stainless steel pipe punch press due to stainless steel pipe oxidation punch, avoid the situation that the upper punch die and lower punch die due to adhered impurity affect stainless steel pipe punch forming quality to be not good.

[0016] 2. In the utility model, through a series of structure's cooperation setting, staff starts second electric push rod can drive impurity suction cover linear motion in Y axis direction, when impurity suction cover linear motion in Y axis direction can adjust the distance between impurity suction cover and upper punch die or lower punch die, the distance between impurity suction cover and upper punch die or lower punch die is adjustable, so that when stainless steel pipe punch press replaces different model punch die, staff can adjust the distance between impurity suction cover and punch die through second electric push rod, to reach can suction the impurity adhered on different model punch die, enhance the versatility. BRIEF DESCRIPTION OF DRAWINGS

[0017] The drawings constituting a part of the specification of the utility model are used to provide further understanding of the utility model, and the illustrative embodiment of the utility model and its explanation are used to explain the utility model, and do not constitute improper limitation to the utility model.

[0018] Figure 1 It is the whole three-dimensional structure schematic of the utility model Figure 1 .

[0019] Figure 2 It is the whole three-dimensional structure schematic of the utility model Figure 2 .

[0020] Figure 3 It is the structure schematic of the utility model's impurity removal mechanism.

[0021] Figure 4 It is the structure schematic of the utility model's impurity suction subassembly.

[0022] In the drawing:

[0023] 100, base;

[0024] 200, a stainless steel tube punch press;

[0025] 300, a impurity removal mechanism; 310, a suction impurity assembly; 320, a first electric push rod; 330, a conveying pipeline; 340, an industrial vacuum cleaner;

[0026] 311, a suction impurity cover; 312, a second electric push rod; 313, a moving frame; 314, a sliding rail; 315, a connecting plate; 316, a sliding block; 317, a cross rod. DETAILED DESCRIPTION

[0027] The utility model will be further explained in connection with the drawings and examples.

[0028] It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the utility model. Unless otherwise specified, all technical and scientific terms used herein have the same meaning as generally understood by those skilled in the art to which the utility model belongs.

[0029] It should be noted that the terms used herein are only for the purpose of describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form, and in addition, it should be understood that when the terms "comprise" and / or "include" are used in the specification, it means that the features, steps, operations, devices, components and / or their combinations are present.

[0030] As shown in Figures 1-4 A pipe body punch press equipment for stainless steel pipe production, comprising a base 100, the top end of the base 100 is provided with a stainless steel pipe punch press 200 for punching the pipe body of the stainless steel pipe, the top end of the base 100 is provided with an impurity removal mechanism 300 for removing impurities from the punch die on the stainless steel pipe punch press 200;

[0031] The impurity removal mechanism 300 is provided with a suction impurity assembly 310 for sucking impurities from the upper punch die and the lower punch die on the stainless steel pipe punch press 200 and an industrial vacuum cleaner 340 for making the suction impurity assembly 310 have a certain suction force, and the impurity removal mechanism 300 is provided with a first electric push rod 320 for driving the suction impurity assembly 310 to move linearly in a certain direction.

[0032] Two dust absorption covers 311 are arranged on the dust absorption assembly 310, and the two dust absorption covers 311 are connected with the top end of the moving frame 313 and the inner top end of the moving frame 313 through two second electric push rods 312 respectively, and the two second electric push rods 312 can drive the two dust absorption covers 311 to move linearly in the Y-axis direction when the two second electric push rods 312 are started, and the dust absorption covers 311 can adjust the distance between the dust absorption covers 311 and the stamping die when the dust absorption covers 311 move linearly in the Y-axis direction.

[0033] The bottom end of the moving frame 313 is provided with a sliding block 316 on both sides, and the other end of the sliding block 316 is installed on the slide rail 314, and the sliding block 316 and the slide rail 314 are connected in a sliding manner, the slide rail 314 is arranged at the front and rear ends of the top of the stamping workbench, and the stamping workbench is arranged on the stainless steel pipe stamping machine 200, and the sliding block 316 and the slide rail 314 can limit and guide the movement of the moving frame 313, thereby enhancing the stability of the moving frame 313 during movement.

[0034] The lower part of the outer wall of the moving frame 313 is provided with a connecting plate 315, the bottom end of the connecting plate 315 penetrates through a strip-shaped slot hole, and the strip-shaped slot hole is arranged at the front and rear ends of the surface of the stamping workbench, and the outer wall of the connecting plate 315 and the hole wall of the strip-shaped slot hole are connected in a clearance fit, thereby further limiting and guiding the movement of the moving frame 313, and the two adjacent connecting plates 315 are provided with a cross rod 317, and the cross rod 317 is located below the stamping workbench.

[0035] The ventilation end of the dust absorption cover 311 is connected with the air suction end of the industrial dust collector 340 through the conveying pipeline 330, and the industrial dust collector 340 can make the dust absorption cover 311 have a certain suction force through the conveying pipeline 330 when the industrial dust collector 340 is started, and the industrial dust collector 340 is installed on one side of the upper surface of the base 100.

[0036] The first electric push rod 320 is installed on one side of the upper surface of the base 100, and one end of the first electric push rod 320 is installed on one side of the outer wall of the cross rod 317.

[0037] Working principle: in use, when the stainless steel tube puncher 200 is completed and taken out, the worker starts the industrial dust collector 340 and the first electric push rod 320, the industrial dust collector 340 is started to indirectly make the two impurity suction covers 311 have a certain suction force, the first electric push rod 320 is started to indirectly drive the two impurity suction covers 311 to move linearly in a certain direction, when the two impurity suction covers 311 move linearly in a certain direction, the impurities adhered on the upper punch die and the lower punch die of the stainless steel tube puncher 200 are sucked, when the impurities adhered on the upper punch die and the lower punch die are sucked, the worker controls the first electric push rod 320 to move the impurity suction assembly 310 to the initial position, so that the upper punch die and the lower punch die of the stainless steel tube puncher 200 can remove the impurities adhered due to oxidation and punching of the stainless steel tube, avoid the situation that the upper punch die and the lower punch die are affected by the adhered impurities to affect the stainless steel tube punching forming quality, the worker starts the second electric push rod 312 to drive the impurity suction cover 311 to move linearly in the Y axis direction, when the impurity suction cover 311 moves linearly in the Y axis direction, the distance between the impurity suction cover 311 and the upper punch die or the lower punch die can be adjusted, the distance between the impurity suction cover 311 and the upper punch die or the lower punch die can be adjusted, so that when the stainless steel tube puncher 200 replaces different models of punch dies, the worker can adjust the distance between the impurity suction cover 311 and the punch die through the second electric push rod 312, so that the impurities adhered on different models of punch dies can be sucked, and the universality is enhanced.

[0038] The preferred embodiments of the utility model are described above only, and are not used to limit the utility model, for the person skilled in the art, the utility model can have various changes and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A tube body punching apparatus for stainless steel pipe production, comprising a base (100), characterized in that: The top end of the base (100) is provided with a stainless steel pipe punch (200) for punching the body of a stainless steel pipe, and the top end of the base (100) is provided with a impurity removal mechanism (300) for removing impurities from the punch dies on the stainless steel pipe punch (200). The impurity removal mechanism (300) is provided with a dust suction assembly (310) for sucking impurities from the upper and lower punch dies on the stainless steel pipe punch (200), and an industrial dust collector (340) for enabling the dust suction assembly (310) to have a certain suction force, and the impurity removal mechanism (300) is provided with a first electric push rod (320) for driving the dust suction assembly (310) to move linearly in a certain direction.

2. The tube body punching apparatus for stainless steel pipe production according to claim 1, characterized by: The dust suction assembly (310) is provided with two dust suction covers (311), and the two dust suction covers (311) are respectively connected with the top end of a moving frame (313) and the inner top end of the moving frame (313) through two second electric push rods (312).

3. The tube body punching apparatus for stainless steel pipe production according to claim 2, characterized by: The bottom end of the moving frame (313) is provided with a sliding block (316) on both sides, and the other end of the sliding block (316) is installed on a sliding rail (314) in sliding connection, and the sliding rail (314) is arranged at the front and rear ends of the top of a punching workbench, and the punching workbench is arranged on the stainless steel pipe punch (200).

4. The tube body punching apparatus for stainless steel pipe production according to claim 3, characterized by: The lower part of the outer wall of the moving frame (313) is provided with a connecting plate (315), the bottom end of the connecting plate (315) penetrates through a strip-shaped slot hole, and the strip-shaped slot hole is arranged at the front and rear ends of the surface of the punching workbench, and the adjacent connecting plates (315) are provided with a cross rod (317), and the cross rod (317) is located below the punching workbench.

5. The tube body punching apparatus for stainless steel pipe production according to claim 4, characterized by: The ventilation end of the dust suction cover (311) is connected with the air suction end of the industrial dust collector (340) through a conveying pipeline (330), and the industrial dust collector (340) is installed on one side of the upper surface of the base (100).

6. The tube body punching apparatus for stainless steel pipe production according to claim 5, characterized by: The first electric push rod (320) is installed on one side of the upper surface of the base (100), and one end of the first electric push rod (320) is installed on one side of the outer wall of the cross rod (317).

Images