Stainless steel pipe cutting device

Abstract

The utility model discloses a stainless steel pipe cutting device which comprises a main body assembly and a fixing assembly, the main body assembly comprises a base, a cutting knife and a handle, the cutting knife is arranged at the top of the base, the handle is fixed to one side of the cutting knife, the fixing assembly is arranged on the base and comprises an adjusting piece, a fixing piece and a limiting piece, the adjusting piece is arranged at the top of the base, and the fixing piece is arranged at the top of the adjusting piece. The limiting piece is arranged on one side of the adjusting piece. The steel pipe angle adjusting device has the advantages that the angle of a steel pipe can be adjusted, so that the steel pipe can be cut into a diagonal plane by the circular sawing machine, the requirements of different installation angles can be better met, the installation process is smoother, and tight and stable connection is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical manufacturing, in particular to a stainless steel pipe cutting device. Background Art

[0002] Stainless steel pipe is a hollow, long, round steel strip that can be made into different shapes and specifications through various processing methods. In order to make specific stainless steel pipe parts, such as joints, branches, etc., the stainless steel pipe needs to be cut. When cutting stainless steel pipes, a cutting machine is usually used. Using a circular saw blade to cut the stainless steel pipe can achieve high-precision straight line cutting. The circular saw machine cannot cut the stainless steel pipe into a beveled surface. Some installation scenarios may require an oblique connection. The absence of a beveled surface will cause installation difficulties or fail to achieve the ideal installation angle and position, affecting the installation quality and efficiency. Utility Model Content

[0003] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0004] In view of the above problems and / or the problems existing in the existing stainless steel pipe cutting devices, the present utility model is proposed.

[0005] Therefore, the problem to be solved by the utility model is

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a stainless steel pipe cutting device, which includes a main body assembly, including a base, a cutting knife and a handle, wherein the cutting knife is arranged on the top of the base, and the handle is fixed to one side of the cutting knife;

[0007] The fixing component is arranged on the base, and comprises an adjusting member, a fixing member and a limiting member. The adjusting member is arranged on the top of the base, the fixing member is arranged on the top of the adjusting member, and the limiting member is arranged on one side of the adjusting member.

[0008] As a preferred solution of the stainless steel pipe cutting device of the utility model, the adjusting member includes a moving rod, a supporting plate and a moving frame, the moving frame is located above the base, the moving rod is hinged to the top of the moving frame, and the supporting plate is fixed to the top of the moving rod.

[0009] As a preferred solution of the stainless steel pipe cutting device of the utility model, the adjusting member further comprises a worm wheel and a worm, the worm wheel is fixed to the top of the movable frame, the worm is arranged on the top of the worm wheel, and the worm wheel and the worm are meshed.

[0010] As a preferred solution of the stainless steel pipe cutting device described in the utility model, the adjusting member further comprises a support rod and a turntable, the support rod is sleeved on the outside of the worm, the support rod and the worm are movably connected, the support rod is fixed to the bottom of the support disk, and the turntable is fixed to one end of the worm.

[0011] As a preferred solution of the stainless steel pipe cutting device of the utility model, the fixing member includes a supporting block and a stopper, the supporting block is fixed to the top of the supporting plate, and the stopper is arranged on one side of the supporting block.

[0012] As a preferred solution of the stainless steel pipe cutting device of the utility model, the fixing member further comprises a threaded rod and a rocker, the threaded rod is movably connected to one side of the stopper, and the rocker is fixed to one end of the threaded rod.

[0013] As a preferred solution of the stainless steel pipe cutting device of the utility model, the fixing member includes a sleeve frame and a fixing block, the fixing block is fixed to the top of the moving frame, and the sleeve frame is hinged to the top of the fixing block.

[0014] As a preferred solution of the stainless steel pipe cutting device of the utility model, the fixing part further comprises a sliding block, a sliding groove is provided on the top of the movable frame, the sliding block slides in the sliding groove, and the sliding block is fixed to the bottom of the stopper.

[0015] As a preferred solution of the stainless steel pipe cutting device of the utility model, the limiting member includes a positioning rod and a clamping plate, the positioning rod is fixed to the top of the base, and the clamping plate is arranged on the top of the positioning rod.

[0016] As a preferred solution of the stainless steel pipe cutting device of the utility model, the limiting member also includes a spring and a support plate, the spring is fixed to one side of the clamping plate, the support plate is hinged to one side of the clamping plate, and the support plate is fixed to one side of the movable frame.

[0017] The beneficial effects of the utility model are as follows: by being able to adjust the angle of the steel pipe, the circular saw machine can cut the steel pipe into an oblique surface, which can better adapt to the requirements of different installation angles, make the installation process smoother, and ensure a tight and stable connection. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0019] Figure 1 This is the overall structural diagram of the stainless steel pipe cutting device.

[0020] Figure 2 This is a structural diagram of the fixings of the stainless steel pipe cutting device.

[0021] Figure 3 This is a structural diagram of the adjustment parts of the stainless steel pipe cutting device.

[0022] Figure 4 This is a structural diagram of the limiter for the stainless steel pipe cutting device. DETAILED DESCRIPTION

[0023] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0025] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0026] Example 1

[0027] Reference Figure 1 to Figure 4 , which is the first embodiment of the utility model, provides a stainless steel pipe cutting device, which includes a main body component 100 and a fixing component 200, which can cooperate to fix an object and adjust the angle.

[0028] The main assembly 100 includes a base 101, a cutting knife 102 and a handle 103. The cutting knife 102 is arranged on the top of the base 101, and the handle 103 is fixed on one side of the cutting knife 102;

[0029] A motor is provided on one side of the cutting knife 102 for driving the cutting knife 102 to rotate. The stainless steel pipe can be cut by the rotation of the cutting knife 102. The base 101 is used to support the cutting knife 102 to prevent the cutting knife 102 from being offset. By moving the handle 103, the handle 103 can drive the cutting knife 102 to move, so that the cutting knife 102 moves to the top of the steel pipe, and then the handle 103 is pressed to cut the steel pipe.

[0030] The fixing assembly 200 is disposed on the base 101 and includes an adjusting member 201 , a fixing member 202 and a limiting member 203 . The adjusting member 201 is disposed on the top of the base 101 , the fixing member 202 is disposed on the top of the adjusting member 201 , and the limiting member 203 is disposed on one side of the adjusting member 201 .

[0031] When it is necessary to cut the stainless steel pipe, first place the stainless steel pipe on the fixing member 202 to fix it to prevent the stainless steel pipe from shifting during cutting. After the stainless steel pipe is fixed, if you want to adjust the cutting angle, you can push the adjustment member 201 to drive the steel pipe to move and tilt it, so that the steel pipe can be cut into an inclined surface. After moving the steel pipe to the specified position, the position of the steel pipe can be limited by setting the limit member 203, so as to prevent the steel pipe from moving by itself.

[0032] Example 2

[0033] Reference Figure 1 to Figure 4 , which is the second embodiment of the utility model, and this embodiment is based on the previous embodiment.

[0034] Specifically, the adjusting member 201 includes a moving rod 201a, a supporting plate 201b and a moving frame 201c. The moving frame 201c is located above the base 101. The moving rod 201a is hinged to the top of the moving frame 201c, and the supporting plate 201b is fixed to the top of the moving rod 201a.

[0035] A slide groove is provided on the support plate 201b, and there are two moving rods 201a. Both moving rods 201a move in the slide groove. By placing the steel pipe on the support plate 201b and then moving the support plate 201b to tilt it, the steel pipe is driven to tilt so that the steel pipe can be cut into an oblique surface. When moving, the support plate 201b will drive the moving rod 201a to move on the slide groove, thereby supporting the support plate 201b and preventing the support plate 201b from shifting. The moving rod 201a can be supported by the setting of the moving frame 201c to prevent the moving rod 201a from shifting.

[0036] Specifically, the adjusting member 201 further includes a worm wheel 201d and a worm 201e. The worm wheel 201d is fixed to the top of the moving frame 201c, and the worm 201e is arranged on the top of the worm wheel 201d. The worm wheel 201d and the worm 201e are meshed.

[0037] By rotating the worm 201e, the worm 201e will move on the worm wheel 201d during the rotation. The worm 201e can be tilted by the guidance of the worm wheel 201d, thereby tilting the support plate 201b.

[0038] Specifically, the adjusting member 201 further includes a support rod 201f and a turntable 201g. The support rod 201f is sleeved on the outside of the worm 201e. The support rod 201f and the worm 201e are movably connected. The support rod 201f is fixed to the bottom of the support disk 201b, and the turntable 201g is fixed to one end of the worm 201e.

[0039] The support rod 201f is used to support the worm 201e to prevent the worm 201e from deviating. By rotating the turntable 201g, the turntable 201g rotates, thereby driving the worm 201e to rotate.

[0040] Specifically, the fixing member 202 includes a supporting block 202a and a stopper 202b. The supporting block 202a is fixed to the top of the supporting plate 201b, and the stopper 202b is arranged on one side of the supporting block 202a.

[0041] After the stainless steel tube is placed on the support plate 201b, the stopper 202b is moved to squeeze the stainless steel tube, and the stopper 202b drives the stainless steel tube to move to the side of the support block 202a, thereby fixing the stainless steel tube.

[0042] Specifically, the fixing member 202 further includes a threaded rod 202c and a rocker 202d. The threaded rod 202c is movably connected to one side of the stopper 202b, and the rocker 202d is fixed to one end of the threaded rod 202c.

[0043] The threaded rod 202c can be moved by rotating it, and the movement of the threaded rod 202c can drive the stopper 202b to move, and the threaded rod 202c can be driven to rotate by rotating the rocker 202d.

[0044] Specifically, the fixing member 202 includes a sleeve frame 202e and a fixing block 202f. The fixing block 202f is fixed to the top of the moving frame 201c. The sleeve frame 202e is hinged to the top of the fixing block 202f.

[0045] Thread grooves are provided at the bottom of the sleeve frame 202e and the fixing block 202f. By moving the sleeve frame 202e, one end of the sleeve frame 202e is lifted. At this time, the thread groove in the sleeve frame 202e will be separated from the threaded rod 202c, so that the threaded rod 202c can be pushed. After the threaded rod 202c is pushed to drive the stopper 202b to squeeze the steel pipe, the sleeve frame 202e is covered. At this time, the thread groove on the sleeve frame 202e will engage with the threaded rod 202c. At this time, the threaded rod 202c is rotated to further fix the steel pipe. The sleeve frame 202e can be supported by the setting of the fixing block 202f to prevent the sleeve frame 202e from deviating.

[0046] Example 3

[0047] Reference Figure 3 and Figure 4 , which is the third embodiment of the utility model, and this embodiment is based on the first two embodiments.

[0048] Specifically, the fixing member 202 further includes a slider 202g. A slide groove X is provided on the top of the movable frame 201c. The slider 202g slides in the slide groove X. The slider 202g is fixed to the bottom of the stopper 202b.

[0049] When the stopper 202b moves, the slider 202g can be driven to slide in the slide groove X. The slider 202g slides in the slide groove X to support the moving stopper 202b, thereby preventing the stopper 202b from deflecting.

[0050] Specifically, the limiting member 203 includes a positioning rod 203a and a clamping plate 203b. The positioning rod 203a is fixed to the top of the base 101, and the clamping plate 203b is arranged on the top of the positioning rod 203a.

[0051] There are two clamping plates 203b, both of which are set on the top of the positioning rod 203a. The positioning rod 203a is used to support the moving frame 201c. The moving frame 201c slides with the top of the positioning rod 203a. By moving the moving frame 201c, the moving frame 201c can drive the steel pipe to move, so that the steel pipe can be cut. After the steel pipe is moved to the specified position, in order to prevent the moving frame 201c from moving by itself, the clamping plate 203b is moved to contact with the positioning rod 203a, so that the moving frame 201c can be limited. Then the moving frame 201c can be limited. A friction plate is set on one side of the clamping plate 203b to increase friction.

[0052] Specifically, the limiting member 203 further includes a spring 203c and a support plate 203d, the spring 203c is fixed to one side of the clamping plate 203b, the support plate 203d is hinged to one side of the clamping plate 203b, and the support plate 203d is fixed to one side of the moving frame 201c.

[0053] There are two support plates 203d, both of which are arranged on the top of the positioning rod 203a. The support plates 203d are used to support the clamping plate 203b to prevent the clamping plate 203b from shifting. When it is necessary to release the limit of the movable frame 201c, the clamping plate 203b is squeezed. When the clamping plate 203b moves toward each other, it can exert a squeezing force on the spring 203c, and the clamping plate 203b moves and separates from the positioning rod 203a, so that the movable frame 201c can be moved. When it is necessary to limit the movable frame 201c again, the clamping plate 203b is released. At this time, the rebound force of the spring 203c can drive the clamping plate 203b to engage with the positioning rod 203a, so that the movable frame 201c can be limited.

[0054] When in use, first place the stainless steel pipe on the top of the moving frame 201c. When the stainless steel pipe needs to be fixed, the sleeve frame 202e is moved to lift one end of the sleeve frame 202e. The threaded groove in the sleeve frame 202e will separate from the threaded rod 202c, so that the threaded rod 202c can be pushed. The bottom of the stopper 202b is provided with a sliding groove X corresponding to the slider 202g. The threaded rod 202c is pushed to drive the stopper 202b to move, so that the stopper 202b squeezes the stainless steel pipe to one side of the support block 202a. After squeezing the steel pipe, The sleeve frame 202e is covered, and the threaded groove on the sleeve frame 202e is engaged with the threaded rod 202c. At this time, the threaded rod 202c is rotated to further fix the steel pipe. After the fixing is completed, when the stainless steel pipe needs to be beveled, the turntable 201g is rotated to drive the worm 201e to rotate. The worm 201e moves on the worm wheel 201d when it rotates. The movement of the worm 201e drives the moving frame 201c to move. The movement of the moving frame 201c drives the moving rod 201a to move. After the moving frame 201c is tilted, the stainless steel pipe can be beveled. When the movable frame 201c is to be moved, it is necessary to release the limit on the stainless steel pipe first. After moving to the specified position, when it is necessary to release the limit on the movable frame 201c, the clamping plate 203b is squeezed. The clamping plate 203b can exert a squeezing force on the spring 203c when moving toward each other, and the clamping plate 203b moves and separates from the positioning rod 203a, so that the movable frame 201c can be moved. When it is necessary to limit the movable frame 201c again, the clamping plate 203b is released. At this time, the rebound force of the spring 203c can drive the clamping plate 203b to engage with the positioning rod 203a, so that the movable frame 201c can be limited.

[0055] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A stainless steel pipe cutting device, characterized in that: include, A main body component (100) comprises a base (101), a cutting knife (102) and a handle (103), wherein the cutting knife (102) is arranged on the top of the base (101), and the handle (103) is fixed to one side of the cutting knife (102); The fixing assembly (200) is arranged on the base (101), and comprises an adjusting member (201), a fixing member (202) and a limiting member (203), wherein the adjusting member (201) is arranged on the top of the base (101), the fixing member (202) is arranged on the top of the adjusting member (201), and the limiting member (203) is arranged on one side of the adjusting member (201).

2. The stainless steel pipe cutting device according to claim 1, characterized in that: The adjusting member (201) comprises a moving rod (201a), a supporting plate (201b) and a moving frame (201c); the moving frame (201c) is located above the base (101); the moving rod (201a) is hinged to the top of the moving frame (201c); and the supporting plate (201b) is fixed to the top of the moving rod (201a).

3. The stainless steel pipe cutting device according to claim 2, characterized in that: The adjusting member (201) further comprises a worm wheel (201d) and a worm (201e); the worm wheel (201d) is fixed to the top of the moving frame (201c); the worm (201e) is arranged on the top of the worm wheel (201d); and the worm wheel (201d) and the worm (201e) are meshed.

4. The stainless steel pipe cutting device according to claim 3, characterized in that: The adjusting member (201) further comprises a support rod (201f) and a rotating disk (201g); the support rod (201f) is sleeved on the outside of the worm (201e); the support rod (201f) and the worm (201e) are movably connected; the support rod (201f) is fixed to the bottom of the support disk (201b); and the rotating disk (201g) is fixed to one end of the worm (201e).

5. The stainless steel pipe cutting device according to claim 3 or 4, characterized in that: The fixing member (202) comprises a supporting block (202a) and a stopper (202b), wherein the supporting block (202a) is fixed to the top of the supporting plate (201b), and the stopper (202b) is arranged on one side of the supporting block (202a).

6. The stainless steel pipe cutting device according to claim 5, characterized in that: The fixing member (202) further comprises a threaded rod (202c) and a rocker (202d), wherein the threaded rod (202c) is movably connected to one side of the stopper (202b), and the rocker (202d) is fixed to one end of the threaded rod (202c).

7. The stainless steel pipe cutting device according to claim 6, characterized in that: The fixing member (202) comprises a sleeve frame (202e) and a fixing block (202f); the fixing block (202f) is fixed to the top of the moving frame (201c); and the sleeve frame (202e) is hinged to the top of the fixing block (202f).

8. The stainless steel pipe cutting device according to claim 6 or 7, characterized in that: The fixing member (202) further comprises a sliding block (202g), a sliding groove (X) is provided on the top of the movable frame (201c), the sliding block (202g) slides in the sliding groove (X), and the sliding block (202g) is fixed to the bottom of the stopper (202b).

9. The stainless steel pipe cutting device according to claim 8, characterized in that: The limiting member (203) comprises a positioning rod (203a) and a clamping plate (203b), wherein the positioning rod (203a) is fixed to the top of the base (101), and the clamping plate (203b) is arranged on the top of the positioning rod (203a).

10. The stainless steel pipe cutting device according to claim 9, characterized in that: The limiting member (203) further comprises a spring (203c) and a support plate (203d), wherein the spring (203c) is fixed to one side of the clamping plate (203b), the support plate (203d) is hinged to one side of the clamping plate (203b), and the support plate (203d) is fixed to one side of the moving frame (201c).

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