CN110814417A

CN110814417A - Square pipe surrounding type cutting equipment

Info

Publication number: CN110814417A
Application number: CN201911151508.0A
Authority: CN
Inventors: 倪树华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-21
Filing date: 2019-11-21
Publication date: 2020-02-21

Abstract

The invention provides a square tube surrounding type cutting device, relates to the field of tube cutting devices, and solves the problems that burrs are easily generated on the outer edge of a cut part after cutting to hurt workers and machining procedures are increased; the problems of fast concentric clamping and residue cleaning of the square tube cannot be realized. A square tube surrounding type cutting device comprises a frame body; the cutting machine is characterized in that the center of the rear side of the top end face of the frame body is fixedly connected with a cutting machine main body through a bolt, and the front side of the top end face of the frame body is symmetrically and slidably connected with two mounting frames; the clamp mounting seat is fixedly connected with an adjusting structure through a bolt; this device is through the setting of adjusting the structure, because of the screw thread opposite direction at double-threaded rod both ends, so when rotating double-threaded rod, two rectangle anchor clamps pieces can tighten up simultaneously and locking action to can promote two anchor clamps main parts and realize that equal distance slides and press from both sides tightly, and through the cooperation setting of adjusting structure and elasticity reset structure, can realize opening and the closed action of anchor clamps structure.

Description

Square pipe surrounding type cutting equipment

Technical Field

The invention belongs to the technical field of pipe cutting equipment, and particularly relates to square pipe surrounding type cutting equipment.

Background

In the processing of the pipe, the processing procedure usually starts from the cutting processing of the pipe, that is, the pipe raw material with a large length is cut in sections on a cutting machine to form a pipe section with a proper length, and then the processing such as welding, bending and the like is performed.

As in application No.: the invention discloses a pipe cutting device, and relates to the technical field of cutting, in particular to CN 201710481909.7. This tubular product cutting equipment, the on-line screen storage device comprises a base, the left side fixedly connected with backup pad of base, the left side fixedly connected with controller of backup pad, the top fixedly connected with motor case on backup pad right side, the inner chamber fixedly connected with motor of motor case, the output shaft of motor passes through shaft coupling fixedly connected with axis of rotation, the right-hand member of axis of rotation runs through the left side of motor case and overlaps and be equipped with the cutting wheel, the equal fixedly connected with telescopic link in both sides at base top, the top fixedly connected with of telescopic link puts the thing board, put the spacing pipe of the equal fixedly connected with in both sides at thing board top, the controller respectively with motor and telescopic link electric connection, spacing pipe includes the. This tubular product cutting equipment, through the improvement of spacing pipe, avoided because tubular product vibration too big and the incision skew that leads to during the cutting.

Based on the application number: CN201710481909.7, the search of the patent, this application avoids the deviation of the cut caused by excessive vibration of the tube during cutting, but still has the following disadvantages: one is that the cutting process is backward, the application belongs to linear cutting, burrs are easily generated on the outer edge of the cutting position after cutting by the cutting method, on one hand, workers are easily pricked in the carrying process, on the other hand, the burrs need to be polished, and the processing procedures are increased; moreover, the structure is poor, and the square pipe clamp cannot be suitable for quick concentric clamping and fixing of the square pipe and quick cleaning of residues.

Therefore, in view of the above, research and improvement are made on the existing structure and defects, and a square tube surrounding type cutting device is provided in order to achieve the purpose of higher practical value.

Disclosure of Invention

In order to solve the technical problems, the invention provides a square tube surrounding type cutting device, which aims to solve the problems that the existing cutting process is backward, the application belongs to linear cutting, burrs are easily generated on the outer edge of a cutting position after cutting by the cutting method, on one hand, workers are easily pricked in the carrying process, on the other hand, the burrs are required to be polished, and the processing procedures are increased; moreover, the structure is poor, and the device cannot be suitable for the problems of quick concentric clamping and fixing of the square pipe and quick residue cleaning.

The invention relates to a square tube surrounding type cutting device, which is achieved by the following specific technical means:

a square tube surrounding type cutting device comprises a frame body; the cutting machine is characterized in that the center of the rear side of the top end face of the frame body is fixedly connected with a cutting machine main body through a bolt, and the front side of the top end face of the frame body is symmetrically and slidably connected with two mounting frames; each mounting frame is rotatably connected with one clamp mounting seat, and each clamp mounting seat is slidably connected with two clamp structures; each clamp structure is sleeved with an elastic reset structure in a sliding manner; and the clamp mounting seat is fixedly connected with an adjusting structure through a bolt.

Further, the frame body comprises a sliding track and a rectangular hole, the sliding track for sliding the mounting frame and the cutting machine main body is welded on the top end face of the frame body, and the mounting frame and the cutting machine main body are in sliding connection with the frame body through the sliding track in practice; the top end face of the frame body is positioned at the position of the sliding rail and is provided with rectangular holes in a rectangular array shape.

Further, the mounting bracket comprises a cylindrical block, a left mounting bracket is taken as an example, the cylindrical block is welded at the position below the right end face of the mounting bracket and is of a right-angled triangular cylindrical structure.

Further, the fixture structure comprises a fixture main body, two fixture grooves and two sliding seats, the fixture structure is actually connected with the fixture mounting seat in a sliding manner through the fixture main body, and the two fixture main bodies are symmetrically welded on each fixture main body; every all seted up a anchor clamps groove on the anchor clamps main part, just the anchor clamps groove is V-arrangement groove structure.

Furthermore, the outer sides of the clamp grooves are provided with oblique angles of a V-shaped structure.

Further, the clamp structure also comprises a handle, and one handle is welded on the upper clamp structure.

Furthermore, the elastic reset structure comprises a step rod and springs, the step rod is connected with the sliding seat in a sliding mode, and the step rod is sleeved with the two springs used for elastically opening the sliding seat.

Furthermore, the adjusting structure comprises an adjusting structure main body seat, a double-end threaded rod and rectangular clamp blocks, the adjusting structure is actually fixedly connected with the clamp mounting seat through the adjusting structure main body seat, and the adjusting structure main body seat is connected with the two rectangular clamp blocks in a sliding manner; the double-threaded rod is respectively in threaded connection with the two rectangular clamp blocks, and the thread directions of the two ends of the double-threaded rod are opposite.

Compared with the prior art, the invention has the following beneficial effects:

according to the device, through the arrangement of the clamp structure, on one hand, the clamp groove with the V-shaped structure can be quickly fixed to rectangular pipes with different sizes in the use process because the clamp groove is of the V-shaped groove structure; on the other hand, because of the oblique angle that a V-arrangement structure was all seted up to the anchor clamps groove outside, so can be more when placing tubular product smooth convenient.

This device is through the setting of adjusting the structure, because of the screw thread opposite direction at double-threaded rod both ends, so when rotating double-threaded rod, two rectangle anchor clamps pieces can tighten up simultaneously and locking action to can promote two anchor clamps main parts and realize that equal distance slides and press from both sides tightly, and through the cooperation setting of adjusting structure and elasticity reset structure, can realize opening and the closed action of anchor clamps structure.

According to the device, through the arrangement of the rectangular holes and the cylindrical blocks, on one hand, through the arrangement of the rectangular holes, residues at the sliding rail can be cleaned in the cutting process and the reciprocating movement process of the mounting frame; on the other hand, because of the welding of mounting bracket right-hand member face below position has a cylindricality piece, and the cylindricality piece is right angle triangle cylindricality structure, so can avoid the residue to block dead phenomenon with the mounting bracket to the at utmost through the setting of cylindricality piece at the mounting bracket removal in-process.

Drawings

Fig. 1 is a schematic axial view of the present invention.

Fig. 2 is an enlarged schematic view of fig. 1 at a.

Fig. 3 is a schematic axial view of the present invention in another direction of fig. 1.

Fig. 4 is an enlarged, axial view of the clamp body portion of the present invention.

FIG. 5 is a schematic axial view of the clamp of FIG. 4 with the clamp structure adjusted according to the present invention.

Fig. 6 is an enlarged view of the structure of fig. 5B according to the present invention.

Fig. 7 is a cross-sectional enlarged structural view of the clamp body portion of the present invention.

Fig. 8 is an enlarged, axial view of the adjustment mechanism of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a frame body; 101. a sliding track; 102. a rectangular hole; 2. a mounting frame; 201. a cylindrical block; 3. a clamp mounting seat; 4. a clamp structure; 401. a clamp body; 402. a clamp groove; 403. a sliding seat; 404. a handle; 5. an elastic reset structure; 501. a step bar; 502. a spring; 6. an adjustment structure; 601. an adjusting structure main body seat; 602. a double-headed threaded rod; 603. a rectangular clamp block; 7. the cutting machine main part.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 8:

the invention provides square tube surrounding type cutting equipment, which comprises a frame body 1; the cutting machine main body 7 is fixedly connected to the rear center position of the top end face of the frame body 1 through bolts, and the two mounting frames 2 are symmetrically and slidably connected to the front position of the top end face of the frame body 1; each mounting frame 2 is rotatably connected with one fixture mounting seat 3, and each fixture mounting seat 3 is slidably connected with two fixture structures 4; each clamp structure 4 is sleeved with an elastic reset structure 5 in a sliding manner; the clamp mounting base 3 is fixedly connected with an adjusting structure 6 through a bolt; referring to fig. 7, the adjusting mechanism 6 includes an adjusting mechanism body seat 601, a double-threaded rod 602 and rectangular clamp blocks 603, the adjusting mechanism 6 is actually fixedly connected with the clamp mounting seat 3 through the adjusting mechanism body seat 601, and two rectangular clamp blocks 603 are slidably connected on the adjusting mechanism body seat 601; the double-threaded rod 602 is respectively in threaded connection with the two rectangular clamp blocks 603, and the thread directions of the two ends of the double-threaded rod 602 are opposite, so that when the double-threaded rod 602 is rotated, the two rectangular clamp blocks 603 can simultaneously perform tightening and loosening prevention actions, and thus the two clamp bodies 401 can be pushed to realize sliding clamping at the same distance.

Referring to fig. 1, the frame body 1 includes a sliding rail 101 and a rectangular hole 102, the sliding rail 101 for sliding the mounting frame 2 and the cutter main body 7 is welded to the top end surface of the frame body 1, and the mounting frame 2 and the cutter main body 7 are actually slidably connected to the frame body 1 through the sliding rail 101; the top end face of the frame body 1 is located at the position of the sliding rail 101 and is provided with rectangular holes 102 in a rectangular array, and residues at the position of the sliding rail 101 can be cleaned in the cutting process and the reciprocating process of the mounting frame 2.

Referring to fig. 2, the mounting bracket 2 includes a cylindrical block 201, for example, the left mounting bracket 2 is welded to the lower portion of the right end surface of the mounting bracket 2, and the cylindrical block 201 is of a right-angled triangular cylindrical structure, so that the phenomenon that the mounting bracket 2 is stuck by residue can be avoided to the greatest extent by the arrangement of the cylindrical block 201 during the moving process of the mounting bracket 2.

Referring to fig. 7, the clamp structure 4 includes a clamp main body 401, a clamp groove 402 and sliding seats 403, the clamp structure 4 is actually slidably connected with the clamp mounting seat 3 through the clamp main body 401, the clamp main body 401 is provided with two, and two sliding seats 403 are symmetrically welded on each clamp main body 401; all seted up a anchor clamps groove 402 on every anchor clamps main part 401, and anchor clamps groove 402 is V-arrangement groove structure, so the anchor clamps groove 402 of V-arrangement structure can be to the not quick fixed of equidimension rectangular pipe just in the use.

Referring to fig. 6, the outer sides of the clamp grooves 402 are both provided with a bevel angle with a V-shaped structure, so that the pipe can be placed more smoothly and conveniently.

Referring to fig. 7, the clamp structure 4 further includes a handle 404, and one handle 404 is welded on the upper clamp structure 4, so that the clamp mounting base 3 can rotate 360 degrees around the mounting frame 2 when the handle 404 is pushed, thereby realizing circular cutting.

Referring to fig. 7, the elastic reset structure 5 includes a step rod 501 and a spring 502, the step rod 501 is slidably connected to the sliding seat 403, and two springs 502 for elastically opening the sliding seat 403 are sleeved on the step rod 501.

The specific use mode and function of the embodiment are as follows:

when the clamp is used, firstly, a rectangular pipe is inserted between the two clamp main bodies 401 on the clamp structure 4, at the moment, the adjusting structure 6 is rotated, because the thread directions of two ends of the double-threaded rod 602 are opposite, when the double-threaded rod 602 is rotated, the two rectangular clamp blocks 603 can simultaneously perform tightening and anti-loosening actions, so that the two clamp main bodies 401 can be pushed to realize sliding clamping at the same distance, after the fixing, the clamp mounting seat 3 can rotate 360 degrees around the mounting frame 2 when the handle 404 is pushed, so that annular cutting is realized, and firstly, because the clamp groove 402 is of a V-shaped groove structure, the clamp groove 402 of the V-shaped structure can quickly fix rectangular pipes with different sizes in the using process; secondly, as the outer sides of the clamp grooves 402 are provided with the bevel angles with the V-shaped structures, the pipes can be placed more smoothly and conveniently;

a large amount of residues are generated in the use process, at the moment, firstly, rectangular holes 102 are formed in the position, located on the sliding rail 101, of the top end face of the frame body 1 in a rectangular array mode, and the residues on the sliding rail can be cleaned in the cutting process and the reciprocating movement process of the mounting frame 2; second, because of the welding of 2 right-hand member face lower position of mounting bracket has a cylindricality piece 201, and cylindricality piece 201 is right angle triangle cylindricality structure, so remove the in-process at mounting bracket 2 and avoid the residue to block dead phenomenon with mounting bracket 2 to the at utmost through the setting of cylindricality piece 201.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a square pipe surrounding type cutting equipment which characterized in that: comprises a frame body (1); the cutting machine is characterized in that a cutting machine main body (7) is fixedly connected to the rear center of the top end face of the frame body (1) through a bolt, and two mounting frames (2) are symmetrically and slidably connected to the front position of the top end face of the frame body (1); each mounting frame (2) is rotatably connected with one clamp mounting seat (3), and each clamp mounting seat (3) is slidably connected with two clamp structures (4); each clamp structure (4) is sleeved with an elastic reset structure (5) in a sliding manner; and the clamp mounting seat (3) is fixedly connected with an adjusting structure (6) through a bolt.

2. The square tube encircling cutting apparatus according to claim 1, wherein: the cutting machine is characterized in that the frame body (1) comprises a sliding track (101) and a rectangular hole (102), the sliding track (101) for enabling the mounting frame (2) and the cutting machine main body (7) to slide is welded to the top end face of the frame body (1), and the mounting frame (2) and the cutting machine main body (7) are actually in sliding connection with the frame body (1) through the sliding track (101); the top end face of the frame body (1) is positioned at the position of the sliding rail (101) and is provided with rectangular holes (102) in a rectangular array shape.

3. The square tube encircling cutting apparatus according to claim 1, wherein: the mounting rack (2) comprises a cylindrical block (201), the left mounting rack (2) is taken as an example, the cylindrical block (201) is welded at the position below the right end face of the mounting rack (2), and the cylindrical block (201) is of a right-angle triangular column structure.

4. The square tube encircling cutting apparatus according to claim 1, wherein: the clamp structure (4) comprises a clamp main body (401), a clamp groove (402) and sliding seats (403), the clamp structure (4) is actually connected with the clamp mounting seat (3) in a sliding mode through the clamp main body (401), the number of the clamp main bodies (401) is two, and two sliding seats (403) are symmetrically welded on each clamp main body (401); each clamp main body (401) is provided with a clamp groove (402), and the clamp groove (402) is of a V-shaped groove structure.

5. The square tube encircling cutting apparatus according to claim 1, wherein: the outer sides of the clamp grooves (402) are provided with oblique angles of V-shaped structures.

6. The square tube encircling cutting apparatus according to claim 1, wherein: the clamp structure (4) further comprises a handle (404), and one handle (404) is welded on the upper clamp structure (4).

7. The square tube encircling cutting apparatus according to claim 1, wherein: the elastic reset structure (5) comprises a step rod (501) and springs (502), the step rod (501) is connected with the sliding seat (403) in a sliding mode, and the step rod (501) is sleeved with the two springs (502) used for the sliding seat (403) to be opened elastically.

8. The square tube encircling cutting apparatus according to claim 1, wherein: the adjusting structure (6) comprises an adjusting structure main body seat (601), a double-end threaded rod (602) and rectangular clamp blocks (603), the adjusting structure (6) is actually fixedly connected with the clamp mounting seat (3) through the adjusting structure main body seat (601), and the adjusting structure main body seat (601) is connected with the two rectangular clamp blocks (603) in a sliding manner; the double-threaded rod (602) is in threaded connection with the two rectangular clamp blocks (603) respectively, and the thread directions of the two ends of the double-threaded rod (602) are opposite.