Stainless steel pipe cutting device

Abstract

The stainless steel pipe cutting device comprises a base, a plurality of supporting legs are fixedly arranged at the lower end of the base, side plates are fixedly arranged on the two sides of the upper end of the base, fixing parts are arranged on the front sides and the rear sides of the upper ends of the side plates, and a plurality of steel pipe openings are formed in the fixing parts. The ends, away from each other, of the fixing parts are rotationally connected with top doors through hinges, the ends, away from each other, of the side plates are movably provided with vertical plates through moving structures, and a cutting part is arranged between the vertical plates and can move up and down through an adjusting structure. The cutting device is high in cutting efficiency and safer to use.

Description

Technical Field

[0001] The utility model relates to the technical field of stainless steel pipe processing, and more specifically to a stainless steel pipe cutting device. Background Art

[0002] Stainless steel pipe is a kind of steel pipe, which is commonly used in the fields of construction, electromechanical, and automobile parts manufacturing. Different uses require different lengths of steel pipes. Therefore, before using the steel pipe for processing, it is necessary to cut the steel pipe to meet the required length.

[0003] The existing cutting device usually requires a handheld steel pipe and a cutting machine to cut the steel pipe. When the cutting machine is cutting the steel pipe, it vibrates greatly, which will cause the manual grip to be unstable, resulting in uneven cuts on the steel pipe, which requires further processing. In addition, manual cutting of steel pipes can only be done one by one, thereby reducing production efficiency. Moreover, when manually cutting, if the cutting machine is not held firmly, it is easy to cut the worker, causing manual injuries and unsafe use. Therefore, the utility model proposes a stainless steel pipe cutting device. Utility Model Content

[0004] The utility model aims to provide a stainless steel pipe cutting device with high cutting efficiency and safer use.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A stainless steel pipe cutting device comprises a base, a plurality of supporting legs are fixedly provided at the lower end of the base, side panels are fixedly provided at both sides of the upper end of the base, fixing parts are provided at the front and rear sides of the upper ends of the side panels, a plurality of steel pipe openings are provided in the fixing parts, top doors are provided at the ends of the fixing parts away from each other and are rotatably connected by hinges, vertical panels are movably provided at the ends of the side panels away from each other through a movable structure, a cutting part is provided between the vertical panels, and the cutting part can be moved up and down by an adjustment structure.

[0007] By adopting the above technical solution, the utility model has the following advantages:

[0008] The setting of the fixing part, the steel pipe mouth and the top door of the utility model plays the role of fixing the steel pipe, and also enables several steel pipes to be cut at the same time, without the need for manual cutting of a single pipe, thereby improving the cutting efficiency, and eliminating the need for manual gripping of the steel pipe, which makes cutting safer; the setting of the moving structure, the cutting part and the adjusting structure of the utility model enables the cutting part to be controlled to move to the position where the steel pipe needs to be cut, so that it can be aligned and automatically cut, without the need for manual hand-held cutting machine, making it safer to use, and the incision is smoother, thereby eliminating the need for secondary processing and improving production efficiency.

[0009] Furthermore, both ends of the fixing portion are fixedly connected to the corresponding upper ends of the side plates through inclined columns.

[0010] By adopting the above technical solution, the utility model has the following advantages:

[0011] The arrangement of the oblique columns of the utility model enables the fixing part to be firmly fixed on the side plate.

[0012] Furthermore, a rubber surface is fixedly provided on one end of the top door close to the fixing portion, a rotating block is rotatably provided on one side of the inclined column close to the top door through a fixing nail, a fixing plate is fixedly provided on one side of the rotating block, and a side of the fixing plate close to the top door abuts against the top door.

[0013] By adopting the above technical solution, the utility model has the following advantages:

[0014] The provision of the rubber surface of the utility model strengthens the friction between the steel pipe and the top door, so that the top door and the fixing part can cooperate to firmly fix the steel pipe. The provision of the rotating block and the fixing plate plays a role in fixing the top door, thereby preventing the steel pipe from being inserted too far or not in place.

[0015] Furthermore, the movable structure includes a motor 1, a threaded column 1 and a limiting column 1. The ends of the side panels away from each other are each provided with an embedded groove, and the ends of the vertical panels close to the embedded groove are each fixedly provided with a movable block, and the movable block is clamped in the corresponding embedded groove. A threaded column 1 is provided in the embedded groove on one side, and the threaded column 1 penetrates the corresponding movable block through a threaded connection, and the two ends of the threaded column 1 are respectively rotatably connected to the two ends of the embedded groove, and a limiting column 1 is provided in the embedded groove on the other side, and the limiting column 1 penetrates the corresponding movable block, and the two ends of the limiting column 1 are respectively fixedly connected to the two ends of the embedded groove, and the motor 1 is fixedly provided on one side of the side panel provided with the threaded column 1, and the output end of the motor 1 passes through the side panel and is fixedly connected to the corresponding threaded column 1.

[0016] By adopting the above technical solution, the utility model has the following advantages:

[0017] The utility model is provided with a motor, a threaded column and a limit column, so that when the motor is started, the threaded column can be driven to rotate, thereby driving the moving block to move horizontally in the embedded groove, so that the cutting part can move to the upper end of the required cutting position of the steel pipe to realize cutting.

[0018] Furthermore, the embedded groove is provided with a slide groove at both upper and lower ends, and the movable block is fixed with a slider at both upper and lower ends, and the slider is clamped in the corresponding slide groove.

[0019] By adopting the above technical solution, the utility model has the following advantages:

[0020] The arrangement of the sliding groove and the sliding block of the utility model makes it difficult for the moving block to deviate and can only move horizontally in the embedded groove.

[0021] Furthermore, the cutting part includes two threaded columns, two limiting columns and a top block, the two threaded columns and the two limiting columns both pass through the top block, the two threaded columns are threadedly connected to the top block, connecting plates are fixedly provided on both sides of the lower end of the top block, cutting blades are provided between the connecting plates, a rotating shaft is fixedly provided through the center of the cutting blade, the rotating shafts are rotatably connected to the corresponding connecting plates respectively, a two motor is fixedly provided on one side of the connecting plate, and the output end of the two motors passes through the connecting plate and is fixedly connected to the rotating shaft.

[0022] By adopting the above technical solution, the utility model has the following advantages:

[0023] The arrangement of the second motor of the utility model drives the rotating shaft to rotate, thereby driving the cutting blade to rotate, thereby realizing the cutting of the steel pipe.

[0024] Furthermore, the adjustment structure includes an adjustment block 1 and an adjustment block 2, wherein the adjustment block 1 and the adjustment block 2 are respectively located at two ends of the cutting portion, two ends of the threaded column 2 are respectively rotatably connected to the adjustment block 1 and the adjustment block 2, the limit column 2 is respectively fixedly connected to the adjustment block 1 and the adjustment block 2, a motor 3 is fixedly provided on one side of the adjustment block 1, and an output end of the motor 3 passes through the adjustment block 1 and is fixedly connected to one end of the corresponding threaded column 2.

[0025] By adopting the above technical solution, the utility model has the following advantages:

[0026] The setting of the motor three of the utility model plays the role of driving the threaded column two to rotate, thereby driving the top block to move horizontally along the threaded column two, realizing cutting of a plurality of steel pipes, thereby improving production efficiency.

[0027] Furthermore, the upper ends of the vertical plates are provided with through grooves, the adjusting blocks 1 and 2 are respectively located in the corresponding through grooves, the adjusting blocks 1 and 2 are both provided with threaded columns 3 through threaded connections, the upper and lower ends of the threaded columns 3 are rotatably connected to the two ends of the through grooves, the upper ends of the vertical plates are fixedly provided with motors 4, the output ends of the motors 4 pass through the upper ends of the vertical plates and are fixedly connected to one end of the threaded columns 3, and the output ends of the motors 4 and 3 are staggered.

[0028] By adopting the above technical solution, the utility model has the following advantages:

[0029] The arrangement of the motor 4 of the utility model enables the motor 4 to drive the threaded column 3 to rotate when it is started, thereby driving the adjustment block 1 and the adjustment block 2 to move up and down in the through slot, thereby realizing the adjustment of the cutting blade height.

[0030] Furthermore, a pointed portion is fixedly provided on one side of the vertical plate close to the side plate, a ruler surface is fixedly provided on the upper end of the side plate close to the pointed portion, and the end of the pointed portion abuts against the ruler surface.

[0031] By adopting the above technical solution, the utility model has the following advantages:

[0032] The arrangement of the tip and the ruler surface of the utility model enables the staff to accurately know the size of the position of the steel pipe cut by the cutting blade according to the position where the tip is aligned, thereby making the cutting more accurate and improving the production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0034] Figure 1 It is a schematic diagram of the structure of the utility model;

[0035] Figure 2 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0036] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model at the center of the vertical plate when viewed from the front.

[0037] Figure numerals: 1, base; 101, support foot; 2, side panel; 201, embedded groove; 202, slide groove; 3, moving block; 301, slider; 4, vertical plate; 401, through groove; 5, fixing part; 501, steel pipe mouth; 502, inclined column; 6, top block; 601, connecting plate; 7, cutting blade; 701, rotating shaft; 8, rotating block; 801, fixing nail; 802, fixing plate; 9, motor one; 10, threaded column one; 11, scale surface; 12, tip; 13, adjusting block one; 14, motor three; 15, limiting column two; 16, threaded column two; 17, motor two; 18, motor four; 19, adjusting block two; 20, top door; 21, threaded column three; 22, limiting column one. DETAILED DESCRIPTION

[0038] like Figure 1 As shown, in the specific embodiment, a stainless steel pipe cutting device includes a base 1, a plurality of supporting legs 101 are fixedly provided at the lower end of the base 1, side panels 2 are fixedly provided on both sides of the upper end of the base 1, fixing parts 5 are provided on the front and rear sides of the upper ends of the side panels 2, a plurality of steel pipe openings 501 are provided in the fixing parts 5, the ends of the fixing parts 5 away from each other are rotatably connected by hinges and are provided with top doors 20, the ends of the side panels 2 away from each other are movably provided with vertical panels 4 through a movable structure, a cutting part is provided between the vertical panels 4, and the cutting part can be moved up and down by an adjustment structure.

[0039] Through the above settings, the settings of the fixing part 5, the steel pipe mouth 501 and the top door 20 of the utility model play the role of fixing the steel pipe, and also enable several steel pipes to be cut at the same time, without the need for manual cutting of a single pipe, thereby improving the cutting efficiency, and without the need for manual gripping of the steel pipe, making the cutting safer; the settings of the movable structure, the cutting part and the adjusting structure of the utility model enable the cutting part to be controlled to move to the position where the steel pipe needs to be cut and to align for automatic cutting, without the need for manual hand-held cutting machine, making it safer to use, and making the incision more stable, thereby eliminating the need for secondary processing and improving production efficiency.

[0040] like Figure 1 to Figure 2 As shown, both ends of the fixing portion 5 are fixedly connected to the corresponding upper ends of the side panels 2 through inclined columns 502; a rubber surface is fixedly provided on one end of the top door 20 close to the fixing portion 5, and a rotating block 8 is rotatably provided on one side of the inclined column 502 close to the top door 20 through a fixing nail 801, and a fixing plate 802 is fixedly provided on one side of the rotating block 8, and a side of the fixing plate 802 close to the top door 20 is against the top door 20.

[0041] Through the above settings, the setting of the inclined column 502 of the utility model enables the fixing part 5 to be firmly fixed on the side panel 2; the setting of the rubber surface of the utility model strengthens the friction between the steel pipe and the top door 20, so that the top door 20 and the fixing part 5 can cooperate to firmly fix the steel pipe, and the setting of the rotating block 8 and the fixing plate 802 plays a role in fixing the top door 20, thereby preventing the steel pipe from being inserted too far or not in place.

[0042] like Figure 1 and Figure 3As shown, the moving structure includes a motor 9, a threaded column 10 and a limiting column 22. The ends of the side plates 2 that are away from each other are each provided with an embedded groove 201, and the ends of the vertical plates 4 close to the embedded groove 201 are each fixedly provided with a moving block 3, and the moving block 3 is clamped in the corresponding embedded groove 201. A threaded column 10 is provided in the embedded groove 201 on one side, and the threaded column 10 penetrates the corresponding moving block 3 through a threaded connection, and the two ends of the threaded column 10 are respectively rotatably connected to the two ends of the embedded groove 201, and a limiting column 22 is provided in the embedded groove 201 on the other side, and the limiting column 22 penetrates the corresponding moving block 3, and the two ends of the limiting column 22 are respectively fixedly connected to the two ends of the embedded groove 201. A motor 9 is fixedly arranged on one side of the side plate 2 of 0, and the output end of the motor 9 passes through the side plate 2 and is fixedly connected with the corresponding threaded column 10; the upper and lower ends of the embedded groove 201 are both connected and provided with a slide groove 202, and the upper and lower ends of the movable block 3 are both fixed with a slider 301, and the slider 301 is clamped in the corresponding slide groove 202; the cutting part includes a threaded column 16, a limit column 15 and a top block 6, the threaded column 16 and the limit column 15 both pass through the top block 6, the threaded column 16 is threadedly connected to the top block 6, and connecting plates 601 are fixedly arranged on both sides of the lower end of the top block 6, and a cutting blade 7 is arranged between the connecting plates 601, and a rotating shaft 701 is fixedly arranged through the center of the cutting blade 7, and the rotating shaft 701 is divided into The first and second adjustment blocks 13 and 19 are respectively rotatably connected with the corresponding connecting plates 601, and the second motor 17 is fixedly arranged on one side of the connecting plate 601, and the output end of the second motor 17 passes through the connecting plate 601 and is fixedly connected with the rotating shaft 701; the adjusting structure includes an adjusting block 13 and an adjusting block 19, and the adjusting blocks 13 and 19 are respectively located at the two ends of the cutting part, and the two ends of the threaded column 16 are respectively rotatably connected with the adjusting block 13 and the adjusting block 19, and the limiting column 15 is respectively fixedly connected with the adjusting block 13 and the adjusting block 19, and a motor 3 14 is fixedly arranged on one side of the adjusting block 13, and the output end of the motor 3 14 passes through the adjusting block 13 and is fixedly connected with one end of the corresponding threaded column 16; the upper end of the vertical plate 4 A through slot 401 is provided on each of the vertical plates 4. The adjusting blocks 13 and 19 are respectively located in the corresponding through slots 401. The adjusting blocks 13 and 19 are both penetrated by threaded columns 3 21. The upper and lower ends of the threaded columns 3 21 are rotatably connected to the two ends of the through slot 401. A motor 4 18 is fixedly provided on the upper end of the vertical plate 4. The output end of the motor 4 18 passes through the upper end of the vertical plate 4 and is fixedly connected to one end of the threaded column 3 21. The output end of the motor 4 18 is staggered with the output end of the motor 3 14. A tip 12 is fixedly provided on one side of the vertical plate 4 close to the side plate 2. A scale surface 11 is fixedly provided on the upper end of the side plate 2 close to the tip 12. The end of the tip 12 abuts against the scale surface 11.

[0043] Through the above settings, the settings of the motor 19, the threaded column 10 and the limit column 22 of the utility model make it possible for the threaded column 10 to rotate when the motor 19 is started, thereby driving the moving block 3 to move horizontally in the embedded groove 201, so that the cutting part can move to the upper end of the required cutting position of the steel pipe to achieve cutting; the settings of the slide groove 202 and the slider 301 of the utility model make it difficult for the moving block 3 to deviate and can only move horizontally in the embedded groove 201; the setting of the motor 217 of the utility model drives the rotation of the rotating shaft 701 to drive the rotation of the cutting blade 7, thereby achieving the cutting of the steel pipe; the setting of the motor 314 of the utility model drives The rotation of the threaded column 2 16 can drive the top block 6 to move horizontally along the threaded column 2 16, thereby cutting a number of steel pipes, thereby improving production efficiency; the setting of the motor 4 18 of the utility model can drive the threaded column 3 21 to rotate when the motor 4 18 is started, thereby driving the adjustment block 1 13 and the adjustment block 2 19 to move up and down in the through groove 401, thereby realizing the adjustment of the height of the cutting blade 7; the setting of the tip 12 and the scale surface 11 of the utility model allows the staff to accurately know the size of the position of the steel pipe cut by the cutting blade 7 according to the position where the tip 12 is aligned, thereby making the cutting more accurate and improving production efficiency.

[0044] Working principle: When in use, just rotate the rotating block 8 on one side to make the fixed plate 802 leave the top door 20, flip the top door 20 up, insert the steel pipe into the steel pipe opening 501 respectively, until the end of the steel pipe abuts against the top door 20 at the other end, and then close the top door 20 on this side. The rubber surface inside the top door 20 can fix the steel pipe and prevent it from rotating. Then control the motor 9 to start and drive the threaded column 10 to rotate, control the moving block 3 to move, until the vertical plate 4 moves to the position where cutting is required. The staff can know the corresponding cutting position by aligning the tip 12 with the ruler surface 11. The size of the steel pipe makes the cutting more precise, and then the motor four 18 is controlled to start and drive the adjustment block one 13 and the adjustment block two 19 to move downward, so that the cutting blade 7 moves down to the required position, and then the motor three 14 and the motor two 17 are controlled to start, the motor two 17 drives the cutting blade 7 to rotate, and the motor three 14 drives the top block 6 to move horizontally, thereby driving the cutting blade 7 to cut the steel pipe; the motor one 9, the motor two 17, the motor three 14, the motor four 18 and the electrical connection lines of the utility model are all disclosed in the prior art, so this application does not make too many elaborations.

[0045] The above are only preferred implementations of the utility model. The protection scope of the utility model is not limited to the above embodiments. All technical solutions under the idea of ​​the utility model belong to the protection scope of the utility model. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the utility model should also be regarded as the protection scope of the utility model.

Claims

1. A stainless steel pipe cutting device, comprising a base (1), wherein a plurality of legs (101) are fixedly provided at the lower end of the base (1), characterized in that: Side panels (2) are fixedly provided on both sides of the upper end of the base (1); fixing parts (5) are provided on both sides of the upper end of the side panels (2); a plurality of steel pipe openings (501) are provided in the fixing parts (5); a top door (20) is provided at the ends of the fixing parts (5) that are away from each other and are rotatably connected by hinges; a vertical panel (4) is movably provided at the ends of the side panels (2) that are away from each other through a movable structure; a cutting part is provided between the vertical panels (4); and the cutting part can be moved up and down through an adjustment structure.

2. A stainless steel pipe cutting device according to claim 1, characterized in that: The two ends of the fixing portion (5) are fixedly connected to the corresponding upper ends of the side panels (2) via inclined columns (502).

3. A stainless steel pipe cutting device according to claim 2, characterized in that: A rubber surface is fixedly provided at one end of the top door (20) close to the fixing portion (5); a rotating block (8) is rotatably provided on one side of the inclined column (502) close to the top door (20) via a fixing nail (801); a fixing plate (802) is fixedly provided on one side of the rotating block (8); and a side of the fixing plate (802) close to the top door (20) abuts against the top door (20).

4. A stainless steel pipe cutting device according to claim 1, characterized in that: The movable structure comprises a motor (9), a threaded column (10) and a limiting column (22); the ends of the side plates (2) away from each other are each provided with an embedded groove (201); the ends of the vertical plates (4) close to the embedded groove (201) are each fixedly provided with a movable block (3); the movable block (3) is clamped in the corresponding embedded groove (201); a threaded column (10) is provided in the embedded groove (201) on one side; the threaded column (10) penetrates the corresponding movable block (3) through a threaded connection; the threaded column (10) is connected to the movable block (3) by ... The two ends of the threaded column (10) are rotatably connected to the two ends of the embedded groove (201), and a limiting column (22) is provided in the embedded groove (201) on the other side. The limiting column (22) passes through the corresponding moving block (3), and the two ends of the limiting column (22) are fixedly connected to the two ends of the embedded groove (201). The motor (9) is fixedly provided on one side of the side plate (2) provided with the threaded column (10), and the output end of the motor (9) passes through the side plate (2) and is fixedly connected to the corresponding threaded column (10).

5. A stainless steel pipe cutting device according to claim 4, characterized in that: The upper and lower ends of the embedded groove (201) are both connected to each other and are provided with sliding grooves (202); the upper and lower ends of the moving block (3) are both fixedly provided with sliding blocks (301); the sliding blocks (301) are clamped in the corresponding sliding grooves (202).

6. The stainless steel pipe cutting device according to claim 1, characterized in that: The cutting part comprises a second threaded column (16), a second limiting column (15) and a top block (6); the second threaded column (16) and the second limiting column (15) both pass through the top block (6); the second threaded column (16) is threadedly connected to the top block (6); connecting plates (601) are fixedly provided on both sides of the lower end of the top block (6); a cutting blade (7) is provided between the connecting plates (601); a rotating shaft (701) is fixedly provided through the center of the cutting blade (7); the rotating shaft (701) is rotatably connected to the corresponding connecting plate (601); a second motor (17) is fixedly provided on one side of the connecting plate (601); an output end of the second motor (17) passes through the connecting plate (601) and is fixedly connected to the rotating shaft (701).

7. A stainless steel pipe cutting device according to claim 6, characterized in that: The adjusting structure comprises an adjusting block 1 (13) and an adjusting block 2 (19), wherein the adjusting block 1 (13) and the adjusting block 2 (19) are respectively located at two ends of the cutting portion, two ends of the threaded column 2 (16) are respectively rotatably connected to the adjusting block 1 (13) and the adjusting block 2 (19), the limiting column 2 (15) is respectively fixedly connected to the adjusting block 1 (13) and the adjusting block 2 (19), a motor 3 (14) is fixedly provided on one side of the adjusting block 1 (13), and an output end of the motor 3 (14) passes through the adjusting block 1 (13) and is fixedly connected to one end of the corresponding threaded column 2 (16).

8. The stainless steel pipe cutting device according to claim 7, characterized in that: The upper ends of the vertical plates (4) are each provided with a through slot (401), the adjusting block one (13) and the adjusting block two (19) are respectively located in the corresponding through slots (401), the adjusting block one (13) and the adjusting block two (19) are each provided with a threaded column three (21) through a threaded connection, the upper and lower ends of the threaded column three (21) are both rotatably connected to the two ends of the through slot (401), the upper ends of the vertical plates (4) are each fixedly provided with a motor four (18), the output end of the motor four (18) passes through the upper end of the vertical plates (4) and is fixedly connected to one end of the threaded column three (21), and the output end of the motor four (18) is staggered with the output end of the motor three (14).

9. The stainless steel pipe cutting device according to claim 1, characterized in that: A pointed portion (12) is fixedly provided on one side of the vertical plate (4) close to the side plate (2), and a ruler surface (11) is fixedly provided on the upper end of the side plate (2) close to the pointed portion (12), and the end of the pointed portion (12) abuts against the ruler surface (11).

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