CN209867573U - Cutting machine with variable-length track combined with multiple cutting modes - Google Patents

Abstract

The utility model is suitable for a cutting machine technical field provides a cutting machine that variable length track and multiple cutting mode combine, including frame and connecting plate, the lower extreme of frame is rotated and is installed the wheel, the upper end right side reservation of riser has the connecting hole, the connecting plate is located the left side of riser, the right side in spacing hole is provided with the rotatory handle of pretension that runs through in the connecting plate, and the below of connecting plate is provided with the walking beam, driven sprocket is installed to the below of walking beam, and driven sprocket's left side is provided with the drive sprocket who is connected with power unit, cutting torch moving beam is located the right side upper end of frame, and cutting torch moving beam's outside nested centre gripping assembly of installing. This cutting machine that variable length track and multiple cutting mode combine has solved its track length of cutting machine of using at present comparatively fixed, receives the restriction when leading to cutting machine to and the cutting mode is comparatively single, the relatively poor problem of practicality.

Description

Cutting machine with variable-length track combined with multiple cutting modes

Technical Field

The utility model relates to a cutting machine technical field specifically is a cutting machine that variable length track and multiple cutting mode combine.

Background

The cutting machine is a mechanical device commonly used in industrial manufacturing, and is used for cutting articles, so that the cutting efficiency is high, the cutting position is more orderly, the damage to the workpiece can be greatly reduced, and the quality of the workpiece is ensured;

its track length of cutting machine who uses at present is comparatively fixed, receives the restriction when leading to cutting machine to and the cutting mode is comparatively single, and the practicality is relatively poor, the utility model aims to provide a cutting machine that variable length track and multiple cutting mode combine to solve the problem that above-mentioned background art provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cutting machine that variable length track and multiple cutting mode combine to its track length of the cutting machine who provides at present uses in solving above-mentioned background is comparatively fixed, receives the restriction when leading to the cutting machine to use, and the cutting mode is comparatively single, the relatively poor problem of practicality.

In order to achieve the above object, the utility model provides a following technical scheme: a cutting machine combining a variable-length rail and multiple cutting modes comprises a machine base and a connecting plate, wherein wheels are rotatably mounted at the lower end of the machine base, a vertical plate is arranged on the upper end face of the machine base, a connecting hole is reserved in the right side of the upper end of the vertical plate, a power mechanism is mounted at the rear side of the vertical plate, the connecting plate is located on the left side of the vertical plate, a limiting hole is formed in the upper end of the connecting plate, a pre-tightening rotating handle penetrating through the connecting plate is arranged on the right side of the limiting hole, a moving beam is arranged below the connecting plate, a driven sprocket is mounted below the moving beam, a driving sprocket connected with the power mechanism is arranged on the left side of the driven sprocket, a cutting torch moving beam is located at the upper end of the right side;

the centre gripping assembly includes that connecting rod, sleeve pipe, check lock lever, connecting pipe, locking are tied, adapter sleeve, first clamp splice, second clamp splice and bolt hole, and the outside nestification of connecting rod installs the sleeve pipe, the sheathed tube upper end is run through and is installed the check lock lever, and the front side of check lock lever is provided with the connecting pipe of welding in the upper end of the sleeve pipe, the locking is tied to the sheathed tube below is installed, the adapter sleeve is installed to the lower extreme of connecting rod, and the inside of adapter sleeve runs through and installs first clamp splice, the right side of first clamp splice is provided with the second clamp splice, and the outside of second clamp splice, adapter sleeve and connecting pipe all is provided with the bolt hole.

Preferably, the pre-tightening rotary handle and the connecting plate form a telescopic structure, and the pre-tightening rotary handle is in threaded connection with the movable beam.

Preferably, the driving sprocket and the driven sprocket are both in a sawtooth structure, and the driven sprocket and the driving sprocket form a linkage structure.

Preferably, the clamping assembly and the cutting torch moving beam form a sliding structure, and the clamping assembly is a rotating structure on the cutting torch moving beam.

Preferably, the connecting pipe and the connecting rod form a sliding structure through a sleeve, and the connecting rod is perpendicular to the cutting torch moving beam.

Preferably, the bolt holes are symmetrically arranged about a central axis of the second clamping block, and the second clamping block and the first clamping block form a dismounting structure.

Compared with the prior art, the beneficial effects of the utility model are that: the cutting machine with the variable-length track combined with multiple cutting modes solves the problems that the existing cutting machine is limited in use due to the fact that the track length is fixed, and the cutting machine is single in cutting mode and poor in practicability;

1. the split type cutting bevelling machine is formed by combining the theme ideas of two types of the existing external clamping split type cutting bevelling machine and a rail, and is not divided into a train rail form, and the mode of lengthening a guide rail is adopted to strengthen the cutting and bevelling of pipes with different specifications;

2. the processing part adopts lathe blade holder structure to gate-type structure strides on the guide rail, and lathe tool, milling cutter, plasma, laser, mainstream cutting modes such as oxygen acetylene can be installed to the mainframe box part, and rotatory mode can divide into two kinds: manual operation and mechanical motor driving are carried out, and gears are used on the outer sides of the two guide rails, so that the guide rails are convenient to rotate;

3. the mainframe box part adopts the various cutting modes of closed structure clamping, and the mainframe box adopts two kinds of mode processing, and is first, once only cuts and wears for motor or hydraulic motor drive: at the moment, the workpiece is cut through at one time by adopting a milling cutter, plasma, laser and other modes, the workpiece is processed by manually or mechanically rotating slowly for one circle or half circle or 1/4 circles, and secondly, the spinning and cocoon peeling modes are used for cutting through once: at the moment, a workpiece is machined in a turning tool mode, the workpiece is quickly cut through in a high-speed mode through the driving of a mechanical motor, the two modes are arranged on a feed control screw rod, and a driving motor feeds according to requirements.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the clamping assembly of the present invention;

fig. 3 is a schematic view of the connection structure between the driven sprocket and the driving sprocket of the present invention.

In the figure: 1. a machine base; 2. a wheel; 3. a vertical plate; 4. connecting holes; 5. a power mechanism; 6. a connecting plate; 7. a limiting hole; 8. pre-tightening the rotary handle; 9. a moving beam; 10. a driven sprocket; 11. a drive sprocket; 12. moving a beam by a cutting torch; 13. a clamping assembly; 1301. a connecting rod; 1302. a sleeve; 1303. a locking lever; 1304. a connecting pipe; 1305. a locking bolt; 1306. connecting sleeves; 1307. a first clamping block; 1308. a second clamp block; 1309. bolt holes.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-3, the present invention provides a technical solution: a cutting machine combining a variable-length track with multiple cutting modes comprises a machine base 1, wheels 2, a vertical plate 3, a connecting hole 4, a power mechanism 5, a connecting plate 6, a limiting hole 7, a pre-tightening rotating handle 8, a moving beam 9, a driven sprocket 10, a driving sprocket 11, a cutting torch moving beam 12 and a clamping assembly 13, wherein the wheels 2 are rotatably installed at the lower end of the machine base 1, the vertical plate 3 is arranged on the upper end surface of the machine base 1, the connecting hole 4 is reserved at the right side of the upper end of the vertical plate 3, the power mechanism 5 is installed at the rear side of the vertical plate 3, the connecting plate 6 is positioned at the left side of the vertical plate 3, the limiting hole 7 is formed in the upper end of the connecting plate 6, the pre-tightening rotating handle 8 penetrating through the connecting plate 6 is arranged at the right side of the limiting hole 7, the moving beam 9 is arranged below the connecting plate 6, the driven sprocket 10 is installed below, the cutting torch moving beam 12 is positioned at the upper end of the right side of the base 1, and a clamping assembly 13 is nested outside the cutting torch moving beam 12;

the clamping assembly 13 comprises a connecting rod 1301, a sleeve 1302, a locking rod 1303, a connecting pipe 1304, a locking bolt 1305, a connecting sleeve 1306, a first clamping block 1307, a second clamping block 1308 and a bolt hole 1309, the outer side of the connecting rod 1301 is nested with the sleeve 1302, the locking rod 1303 is arranged at the upper end of the sleeve 1302 in a penetrating mode, the connecting pipe 1304 welded at the upper end of the sleeve 1302 is arranged on the front side of the locking rod 1303, the locking bolt 1305 is arranged below the sleeve 1302, the connecting sleeve 1306 is arranged at the lower end of the connecting rod 1301, the first clamping block 1307 is arranged in the connecting sleeve 1306 in a penetrating mode, the second clamping block 1308 is arranged on the right side of the first clamping block 1307, and the bolt holes 1309 are arranged outside the second clamping block 1308, the connecting sleeve 1306 and the;

as shown in fig. 1, the pre-tightening rotating handle 8 and the connecting plate 6 form a telescopic structure, the pre-tightening rotating handle 8 and the movable beam 9 are connected in a threaded manner, so that the connecting plate 6 is conveniently fixed, the driving chain wheel 11 and the driven chain wheel 10 both have a saw-toothed structure, the driven chain wheel 10 and the driving chain wheel 11 form a linkage structure, the stability of the driven chain wheel 10 rotating along with the driving chain wheel 11 is ensured, the clamping assembly 13 and the cutting torch movable beam 12 form a sliding structure, and the clamping assembly 13 is in a rotating structure on the cutting torch movable beam 12, so that the position of the clamping assembly 13 is conveniently adjusted;

as shown in FIG. 2, the connecting pipe 1304 forms a sliding structure with the connecting rod 1301 through the sleeve 1302, the connecting rod 1301 is perpendicular to the cutting torch moving beam 12, so that the position of a workpiece can be conveniently adjusted, the bolt holes 1309 are symmetrically arranged about the central axis of the second clamping block 1308, and the second clamping block 1308 and the first clamping block 1307 form a disassembly structure, so that the workpiece can be conveniently fixed.

The working principle is as follows: when the cutting machine combining the variable-length track with a plurality of cutting modes is used, the movable beam 9 is moved to a proper position to enable the limiting hole 7 to correspond to the connecting hole 4, then the pre-tightening rotary handle 8 is rotated, the connecting plate 6 is extruded through the spring nested on the outer side of the pre-tightening rotary handle 8 to enable the connecting plate 6 to be kept stable, then the connecting plate 6 is fixed through the limiting hole 7 and the connecting hole 4 by a screw, a workpiece is placed between the second clamping block 1308 and the first clamping block 1307, the workpiece is fixed through the bolt hole 1309 on the second clamping block 1308 by a bolt, then the first clamping block 1307 is adjusted to a qualified position, the connecting sleeve 1306 is enabled to fix the position of the first clamping block 1307 by the bolt hole 1309 on the outer side of the connecting sleeve 1306, then the clamping assembly 13 is slid to a proper position and adjusted to an angle, and the bolt penetrates through the bolt hole 1309 on the sleeve 1302 by a bolt, the inner wall of the sleeve 1302 is tightly attached to the cutting torch moving beam 12, so that the clamping assembly 13 is prevented from moving relative to the cutting torch moving beam 12, the workpiece is fixed, and the workpiece can be operated, namely the use method of the cutting machine combining the variable-length track and various cutting modes is provided.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (6)

1. A cutting machine that variable length track and multiple cutting mode combine, includes frame (1) and connecting plate (6), its characterized in that: the lower end of the machine base (1) is rotatably provided with wheels (2), the upper end surface of the machine base (1) is provided with a vertical plate (3), the right side of the upper end of the vertical plate (3) is reserved with a connecting hole (4), and the rear side of the vertical plate (3) is provided with a power mechanism (5), the connecting plate (6) is positioned at the left side of the vertical plate (3), a limiting hole (7) is arranged at the upper end of the connecting plate (6), a pre-tightening rotating handle (8) penetrating through the connecting plate (6) is arranged at the right side of the limiting hole (7), a movable beam (9) is arranged below the connecting plate (6), a driven chain wheel (10) is arranged below the movable beam (9), and the left side of the driven chain wheel (10) is provided with a driving chain wheel (11) connected with the power mechanism (5), the cutting torch moving beam (12) is positioned at the upper end of the right side of the machine base (1), a clamping assembly (13) is nested and mounted outside the cutting torch moving beam (12);

the clamping assembly (13) comprises a connecting rod (1301), a sleeve (1302), a locking rod (1303), a connecting pipe (1304), a locking bolt (1305), a connecting sleeve (1306), a first clamping block (1307), a second clamping block (1308) and a bolt hole (1309), a sleeve (1302) is nested and installed on the outer side of the connecting rod (1301), a locking rod (1303) is installed at the upper end of the sleeve (1302) in a penetrating mode, and the front side of the locking rod (1303) is provided with a connecting pipe (1304) welded at the upper end of the sleeve (1302), a locking bolt (1305) is arranged below the sleeve (1302), a connecting sleeve (1306) is arranged at the lower end of the connecting rod (1301), a first clamping block (1307) is arranged in the connecting sleeve (1306) in a penetrating way, a second clamping block (1308) is arranged on the right side of the first clamping block (1307), and bolt holes (1309) are arranged outside the second clamping block (1308), the connecting sleeve (1306) and the connecting pipe (1304).

2. A variable length track in combination with multiple cutting modes cutting machine as claimed in claim 1 wherein: the pre-tightening rotating handle (8) and the connecting plate (6) form a telescopic structure, and the pre-tightening rotating handle (8) is in threaded connection with the moving beam (9).

3. A variable length track in combination with multiple cutting modes cutting machine as claimed in claim 1 wherein: the driving chain wheel (11) and the driven chain wheel (10) are both in a sawtooth structure, and the driven chain wheel (10) and the driving chain wheel (11) form a linkage structure.

4. A variable length track in combination with multiple cutting modes cutting machine as claimed in claim 1 wherein: the clamping assembly (13) and the cutting torch moving beam (12) form a sliding structure, and the clamping assembly (13) is of a rotating structure on the cutting torch moving beam (12).

5. A variable length track in combination with multiple cutting modes cutting machine as claimed in claim 1 wherein: the connecting pipe (1304) and the connecting rod (1301) form a sliding structure through the sleeve (1302), and the connecting rod (1301) and the cutting torch moving beam (12) are vertically arranged.

6. A variable length track in combination with multiple cutting modes cutting machine as claimed in claim 1 wherein: the bolt holes (1309) are symmetrically arranged relative to the central axis of the second clamping block (1308), and the second clamping block (1308) and the first clamping block (1307) form a dismounting structure.