Stainless steel processing device

By designing a stainless steel processing device including arc-shaped support plate and cutting plate, the problem of deformation of stainless steel hose during cutting is solved, and high-precision and high-efficiency cutting is achieved.

CN119703204AInactive Publication Date: 2025-03-28JIANGSU SUNWAY METALLURGICAL EQUIP CO LTD
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Patent Information

Application Number
CN202411955398.4
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-12-28
Publication Date
2025-03-28
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

During the cutting process, stainless steel hose is prone to deformation due to its material characteristics, resulting in tilting of the cutting section, affecting the cutting quality and product use effect.

Method used

A stainless steel processing device is designed, including a chassis, clamping parts, arc-shaped support plates and cutter plates. The stainless steel hose is internally supported by the arc-shaped support plates, and combined with an electric push rod and a reducer motor to cut and rotate the hose.

Benefits of technology

It effectively avoids deformation of stainless steel hose during the cutting process, improves cutting accuracy and surface finish, and ensures the structure and performance of the product.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention relates to the technical field of stainless steel machining, in particular to a stainless steel machining device which comprises a bottom frame, two through grooves are symmetrically formed in the bottom frame, clamping pieces are installed in the two through grooves, two vertical frames are fixedly connected to the left side of the bottom frame, a sliding base is connected between the two vertical frames in a matched mode, and a cross beam is slidably connected to the sliding base. The cross beam and the sliding seat are locked and fixed through screws, an arc-shaped supporting plate for supporting the upper end of the inner wall of the stainless steel hose is fixedly connected to the cross beam, an L-shaped inserting frame is inserted into the cross beam, a rotating shaft is rotationally connected to the L-shaped inserting frame, a cutter head for cutting the stainless steel hose is fixedly connected to the rotating shaft, and a gear motor capable of driving the rotating shaft to rotate is fixedly connected to the L-shaped inserting frame. The stainless steel hose cutting device has the beneficial effects that the cut part of a stainless steel hose can be supported from the interior, and the hose is prevented from deforming in the cutting process.
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Description

Technical Field

[0001] The invention relates to the technical field of stainless steel processing, and more particularly to a device for stainless steel processing. Background Art

[0002] In the field of stainless steel product processing, stainless steel hoses are widely used in various industrial occasions due to their unique flexibility and corrosion resistance. However, during the cutting process, stainless steel hoses are relatively difficult to cut due to the special characteristics of their materials, such as good toughness, high thermal strength, and low thermal conductivity. Due to the lack of effective support during cutting, the hoses are prone to deformation, resulting in an inclined cutting section, which affects the cutting quality and the use effect of the product.

[0003] Traditional cutting methods often rely on external clamps or support devices, but these methods often make it difficult to effectively support the hose from the inside. Therefore, during the cutting process, the hose is easily deformed when subjected to the pressure and heat of the cutter. The deformation not only affects the cutting accuracy and surface finish, but may also damage the structure and performance of the hose. This application is proposed to solve this problem. Summary of the invention

[0004] In order to overcome the deficiencies of the prior art, the present invention provides a stainless steel processing device, which has the beneficial effect of being able to support the cut portion of the stainless steel hose from the inside to avoid deformation of the hose during the cutting process.

[0005] The technical solution adopted by the present invention to solve its technical problem is:

[0006] A device for processing stainless steel comprises a base frame, two through slots are symmetrically provided on the base frame, clamps are installed in the two through slots, two vertical frames are fixedly connected to the left side of the base frame, a slide seat is cooperatively connected between the two vertical frames, a cross beam is slidably connected to the slide seat, the cross beam and the slide seat are fixed by screws, an arc-shaped support plate for supporting the upper end of the inner wall of a stainless steel hose is fixedly connected to the cross beam, an L-shaped bracket is inserted into the cross beam, a rotating shaft is rotatably connected to the L-shaped bracket, a knife disc for cutting the stainless steel hose is fixedly connected to the rotating shaft, and a reduction motor capable of driving the rotating shaft to rotate is fixedly connected to the L-shaped bracket.

[0007] An electric push rod II is fixedly connected between the crossbeam and the L-shaped inserting frame, and a cutting groove corresponding to the cutter disc is opened on the crossbeam.

[0008] A door frame is inserted on the L-shaped bracket, and two roller frames are symmetrically fixed to the lower end of the door frame. Rollers are rotatably connected to the two roller frames. The two rollers are symmetrically arranged relative to the cutter disc, and small motors that can drive the rollers to rotate are fixed to the two roller frames. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] The present invention is further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0010] Figure 1 It is a structural schematic diagram of a device for processing stainless steel;

[0011] Figure 2 It is a structural schematic diagram of the device and the stainless steel hose;

[0012] Figure 3 for Figure 3 Another perspective structural diagram of;

[0013] Figure 4 for Figure 2 A schematic diagram of the perspective structure from the front view;

[0014] Figure 5 is a structural schematic diagram of the chassis;

[0015] Figure 6 It is a schematic diagram of the structure of the clamping part and the stainless steel hose;

[0016] Figure 7 is a schematic diagram of the structure of the clamping member;

[0017] Figure 8 is a structural schematic diagram of an arc-shaped support plate;

[0018] Fig. 9 It is a schematic diagram of the structure of the cutter disc;

[0019] Fig.10 It is a schematic diagram of the structure of the roller.

[0020] In the figure: base frame 101; groove 102; slide 103; block 104; bidirectional screw I 105; reduction motor 106; through groove 201; baffle 202; bidirectional screw II 203; vertical frame 204; slide seat 205; electric push rod I 206; crossbeam 301; arc support plate 302; cutting groove 303; electric push rod II 304; L-shaped bracket 305; rotating shaft 401; cutter disc 402; pulley II 403; pulley I 404; reduction motor 405; door frame 501; roller frame 502; roller 503; small motor 504; compression spring 505. DETAILED DESCRIPTION

[0021] like Figures 1 to 9 As shown:

[0022] A stainless steel processing device, comprising a base frame 101, wherein two through slots 201 are symmetrically provided on the base frame 101, and clamps are installed in the two through slots 201, and two vertical frames 204 are fixedly connected to the left side of the base frame 101, and a slide 205 is cooperatively connected between the two vertical frames 204, and a crossbeam 301 is slidably connected to the slide 205, and the crossbeam 301 and the slide 205 are locked and fixed by screws, and an arc-shaped support plate 302 for supporting the upper end of the inner wall of a stainless steel hose is fixedly connected to the crossbeam 301, and an L-shaped plug-in frame 305 is inserted into the crossbeam 301, and a rotating shaft 401 is rotatably connected to the L-shaped plug-in frame 305, and a knife disc 402 for cutting the stainless steel hose is fixedly connected to the rotating shaft 401, and a reduction motor 405 capable of driving the rotating shaft 401 to rotate is fixedly connected to the L-shaped plug-in frame 305;

[0023] After the arc support plate 302 is inserted into the stainless steel hose, the stainless steel hose is placed between the two clamping pieces on the bottom frame 101 to limit the stainless steel hose, and the vertical position of the slide 205 on the two vertical frames 204 is adjusted so that the slide 205 drives the crossbeam 301 to slide vertically, thereby making the arc support plate 302 fit the upper end of the inner wall of the stainless steel hose, and the reduction motor 405 is controlled to start and drive the cutter disc 402 to rotate. When the L-shaped inserting frame 305 slides downward on the crossbeam 301, it can drive the cutter disc 402 to slide downward to radially cut the stainless steel hose. At the same time, the cutter disc 402 and the arc support plate 302 are in corresponding positions, and the arc support plate 302 supports the cutting part of the stainless steel hose, so that when the cutter disc 402 cuts downward, the upper wall of the hose will not be squeezed downward, so as to avoid deformation of the hose during the cutting process, which causes the cutter disc 402 to be unable to be fast and accurate, resulting in reduced cutting quality and reduced cutting efficiency.

[0024] The stainless steel hose can rotate between the two clamping members, and cooperate with the cutter disc 402 that cuts the stainless steel hose from the upper end, thereby being able to complete the cutting of the stainless steel hose in the circumferential direction;

[0025] The crossbeam 301 can move laterally on the slide 205, driving the cutter disc 402 and the arc-shaped support plate 302 to move laterally synchronously, so as to perform cutting operations on different parts of the stainless steel hose.

[0026] like Figure 8 As shown:

[0027] An electric push rod II 304 is fixedly connected between the crossbeam 301 and the L-shaped bracket 305, and a cutting groove 303 corresponding to the cutter disc 402 is formed on the crossbeam 301;

[0028] When the arc support plate 302 is inserted into the stainless steel hose, the knife disc 402 is located outside the stainless steel hose and is in a corresponding position with the cutting groove 303. When the arc support plate 302 is attached to the upper side of the inner wall of the stainless steel hose, it drives the L-shaped bracket 305 to slide downward. The L-shaped bracket 305 drives the rotating knife disc 402 to cut the stainless steel hose downward until the lower end of the knife disc 402 enters the cutting groove 303 to complete the thorough cutting of the stainless steel hose. The lower end of the knife disc 402 is inserted into the cutting groove 303 to avoid the phenomenon of incomplete cutting of the stainless steel hose and adhesion at the cutting point.

[0029] like Fig.10 As shown:

[0030] The L-shaped inserting frame 305 is plugged with a door frame 501, and two roller frames 502 are symmetrically fixed at the lower end of the door frame 501, and rollers 503 are rotatably connected to the two roller frames 502. The two rollers 503 are symmetrically arranged relative to the cutter head 402, and small motors 504 that can drive the rollers 503 to rotate are fixed to the two roller frames 502;

[0031] When the L-shaped inserting frame 305 drives the cutter disc 402 to cut downwards into the cutting groove 303, the two rollers 503 are attached to the outer wall of the stainless steel hose. When the two small motors 504 are started, they respectively drive the two rollers 503 to rotate at the same speed. The two rollers 503 drive the stainless steel hose to rotate between the two clamps through the friction force of contact with the surface of the stainless steel hose, thereby completing the complete circumferential cutting.

[0032] The two rollers 503 are symmetrically arranged relative to the cutter disc 402, so that the two rollers 503 drive both sides of the stainless steel hose to rotate at the same speed relative to the cutting part, avoiding speed difference on both sides of the cutting part, resulting in inconsistent cutting force on both sides of the cutting surface, and inaccurate cutting.

[0033] Further:

[0034] The lower end of the door frame 501 is sleeved with a compression spring 505, and the two ends of the compression spring 505 are respectively fixed to the roller frame 502 and the L-shaped plug frame 305;

[0035] The compression spring 505 gives the roller frame 502 and the roller 503 a certain elasticity, so that the roller 503 can elastically fit on the outer wall of the stainless steel hose, thereby making the distance between the lower end of the circumferential surface of the roller 503 and the upper end of the arc surface of the arc support plate 302 elastically adjustable, so that it can be suitable for stainless steel hoses with different wall thicknesses and drive them to rotate at a uniform speed.

[0036] like Figures 5 to 6 As shown:

[0037] A transverse groove 102 is provided in the middle of the base frame 101, and slide grooves 103 are provided at both ends of the groove 102, and stoppers 104 are slidably connected in the two slide grooves 103. A bidirectional screw rod Ⅰ 105 is rotatably connected at the lower end of the base frame 101, and the two stoppers 104 are respectively threadedly connected to the two ends of the bidirectional screw rod Ⅰ 105. A reduction motor 106 capable of driving the bidirectional screw rod Ⅰ 105 to rotate is fixedly connected to the lower end of the base frame 101;

[0038] The stainless steel hose is placed in the groove 102 on the base frame 101, so that the hose placed on the base frame 101 is in a centered position in the front-to-back direction, eliminating the step of adjusting the center position of the stainless steel hose in the front-to-back direction. The stainless steel hose located in the groove 102 is between the two blocks 104, and the reduction motor 106 is started to drive the bidirectional screw rod I 105 to rotate. The bidirectional screw rod I 105 drives the two blocks 104 to move closer to each other until they fit on both sides of the stainless steel hose, thereby limiting the stainless steel hose laterally without affecting the rotation of the stainless steel hose between the two blocks 104.

[0039] like Figure 5 As shown:

[0040] The slide 205 is slidably connected to the two vertical frames 204, and an electric push rod I 206 is fixedly connected between the slide 205 and the bottom frame 101;

[0041] The electric push rod I 206 is started to drive the slide 205 to slide vertically between the two vertical frames 204, thereby changing the vertical positions of the cross beam 301, the arc support plate 302 and the cutter disc 402, so that the arc support plate 302 can fit the upper side of the inner wall of the stainless steel hose with different diameters.

[0042] like Fig. 9 As shown:

[0043] The rotating shaft 401 is fixedly connected with a pulley II 403, the output shaft of the reduction motor 405 is fixedly connected with a pulley I 404, and the pulley I 404 is connected with the pulley II 403 through a belt transmission;

[0044] The reduction motor 405 is started to drive the pulley I 404 to rotate, and the pulley I 404 drives the pulley II 403 and the rotating shaft 401 to rotate through the belt, and the rotating shaft 401 drives the cutter disc 402 to rotate at a high speed, thereby realizing the cutting operation of the stainless steel hose.

[0045] like Figures 5 to 7 As shown:

[0046] The clamping member includes baffles 202 symmetrically slidably connected to the two ends of the through slot 201, and a bidirectional screw II 203 rotatably connected to the lower end of the base frame 101, and the two baffles 202 are respectively threadedly connected to the two ends of the bidirectional screw II 203;

[0047] Place the stainless steel hose between the two baffles 202, and manually rotate the bidirectional screw II 203 to drive the two baffles 202 to move closer to each other, thereby clamping and limiting the stainless steel hose without affecting the rotation of the stainless steel hose between the two baffles 202.

[0048] like Fig.10 As shown:

[0049] The surface of the roller 503 is provided with a plurality of cone tips;

[0050] The contact between the cone tip and the surface of the stainless steel hose can increase the driving force of the roller 503 to drive the stainless steel hose to rotate, so that the stainless steel hose can be driven to rotate more stably.

[0051] like Figure 5 As shown:

[0052] The edges on both sides of the upper end of the groove 102 are configured as arc surfaces; the arc surfaces prevent the stainless steel hose from scratching its surface due to its rotation.

Claims

1. A stainless steel processing device, characterized in that: The invention comprises a base frame (101), wherein two through slots (201) are symmetrically provided on the base frame (101), and clamping members are installed in the two through slots (201). Two vertical frames (204) are fixedly connected to the left side of the base frame (101), and a slide seat (205) is cooperatively connected between the two vertical frames (204). A cross beam (301) is slidably connected to the slide seat (205), and the cross beam (301) and the slide seat (205) are locked and fixed by screws. An arc-shaped support plate (302) for supporting the upper end of the inner wall of the stainless steel hose is fixedly connected to the beam (301); an L-shaped inserting frame (305) is inserted into the crossbeam (301); a rotating shaft (401) is rotatably connected to the L-shaped inserting frame (305); a knife disc (402) for cutting the stainless steel hose is fixedly connected to the rotating shaft (401); and a reduction motor (405) capable of driving the rotating shaft (401) to rotate is fixedly connected to the L-shaped inserting frame (305).

2. The device according to claim 1, characterized in that: An electric push rod II (304) is fixedly connected between the crossbeam (301) and the L-shaped inserting frame (305), and a cutting groove (303) corresponding to the cutter disc (402) is provided on the crossbeam (301).

3. The device according to claim 2, characterized in that: The L-shaped inserting frame (305) is plugged with a door frame (501), the lower end of the door frame (501) is symmetrically fixedly connected to two roller frames (502), the two roller frames (502) are both rotatably connected to rollers (503), the two rollers (503) are symmetrically arranged relative to the cutter disc (402), and the two roller frames (502) are both fixedly connected to small motors (504) capable of driving the rollers (503) to rotate.

4. The device according to claim 3, characterized in that: The lower end of the door-shaped frame (501) is sleeved with a compression spring (505), and the two ends of the compression spring (505) are respectively fixed to the roller frame (502) and the L-shaped plug-in frame (305).

5. The device according to claim 1, characterized in that: A transverse groove (102) is provided in the middle of the base frame (101), and sliding grooves (103) are provided at both ends of the groove (102), and blocks (104) are slidably connected in the two sliding grooves (103). A bidirectional screw rod I (105) is rotatably connected to the lower end of the base frame (101), and the two blocks (104) are respectively threadedly connected to the two ends of the bidirectional screw rod I (105). A reduction motor (106) capable of driving the bidirectional screw rod I (105) to rotate is fixedly connected to the lower end of the base frame (101).

6. The device according to claim 1, characterized in that: The slide seat (205) is slidably connected to the two vertical frames (204), and an electric push rod I (206) is fixedly connected between the slide seat (205) and the bottom frame (101). Electric push rod I (206).

7. The device according to claim 1, characterized in that: A pulley II (403) is fixedly connected to the rotating shaft (401), a pulley I (404) is fixedly connected to the output shaft of the reduction motor (405), and the pulley I (404) is connected to the pulley II (403) through a belt transmission.

8. The device according to claim 1, characterized in that: The clamping member comprises baffles (202) symmetrically slidably connected to the two ends of the through slot (201), and a bidirectional screw rod II (203) rotatably connected to the lower end of the base frame (101), and the two baffles (202) are respectively threadedly connected to the two ends of the bidirectional screw rod II (203).

9. The device according to claim 3, characterized in that: The surface of the roller (503) is provided with a plurality of cone tips.

10. The device according to claim 5, characterized in that: The edges on both sides of the upper end of the groove (102) are arranged as arc-shaped surfaces.