CN214350159U

CN214350159U - Cutting device convenient to remove and adjust

Info

Publication number: CN214350159U
Application number: CN202023095361.9U
Authority: CN
Inventors: 周建平
Original assignee: Individual
Current assignee: Dalian Chaoyang Boat Co ltd
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-10-08
Anticipated expiration: 2030-12-21

Abstract

The utility model discloses a cutting device convenient to remove and adjust, rotate the seat including the centre gripping, the top slip joint that the seat was rotated to the centre gripping has spacing removal frame, spacing removal frame includes gasket, first nut, screw rod, feather key, fastening splint and first fastening screw, the one end inside at fastening splint is pegged graft to first fastening screw symmetry screw thread, gasket symmetry fixed connection is inside fastening splint deviates from the one end of first fastening screw, the fixed welding in bottom center at fastening splint of feather key symmetry, the screw rod symmetry slides and pegs graft inside fastening splint's both sides, first nut symmetry screw is pegged graft on the screw rod. The utility model discloses a spacing removal frame and centre gripping rotate and use between the seat, can accomplish the work of horizontal cutting and annular cutting with the cutting torch, promote the cutting quality.

Description

Cutting device convenient to remove and adjust

Technical Field

The utility model relates to a cutting equipment technical field specifically is a cutting device convenient to remove and adjust.

Background

The cutting torch mixes oxygen and acetylene in proportion, spray high-pressure pure oxygen again, make can cut off the work piece, setting through the cutting torch, the staff of can being convenient for cuts the operation at some complicated topography, and the cutting torch has the quality light, characteristics such as easy to carry, make and reduce the staff's the last hand degree of difficulty when using the cutting torch, because the cutting torch all is hand-held type, when the staff is implementing cutting work, the skew of angle can take place, make the cutting standard not reach the requirement, consequently, need a equipment to make the improvement to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can be convenient for remove and cutting device of adjustment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a cutting device convenient to move and adjust comprises a clamping rotating seat, wherein a limiting moving frame is connected to the top end of the clamping rotating seat in a sliding and clamping mode, the limiting moving frame comprises a gasket, a first nut, a screw rod, a sliding key, a fastening clamping plate and a first fastening screw, the first fastening screw is symmetrically and spirally inserted into one end of the fastening clamping plate, the gasket is symmetrically and fixedly connected into one end of the fastening clamping plate, which is far away from the first fastening screw, the sliding key is symmetrically and fixedly welded at the center of the bottom end of the fastening clamping plate, the screw rod is symmetrically and spirally inserted into the two sides of the fastening clamping plate, the first nut is symmetrically and spirally inserted onto the screw rod, the clamping rotating seat comprises a supporting moving disc, a limiting bolt, a rotating groove, a first clamping plate, a sliding groove, a second nut, a bearing, a second clamping plate, a threaded hole and a second fastening screw, the sliding groove is formed in the center of the inside of the supporting moving disc, the limiting bolt is symmetrically inserted in the centers of two sides of the supporting movable plate in a sliding mode, the second nut is symmetrically inserted in the limiting bolt in a threaded mode, the supporting movable plate is fixedly connected onto a bearing, the bearing is fixedly installed at the top end center of the second clamping plate, the rotating groove is formed in the top end center of the second clamping plate and is located on the outer ring of the bearing, the bottom end of the limiting bolt is connected to the inside of the rotating groove in a sliding mode, the second clamping plate is connected to one end of the first clamping plate in a rotating mode, the threaded holes are symmetrically formed in the insides of two ends of the second clamping plate and the two ends of the first clamping plate, and the second fastening screw is symmetrically inserted in the threaded holes.

Preferably, anti-skid grains are arranged at one end of the inner parts of the first clamping plate and the second clamping plate.

Preferably, when the second nut is screwed to the limit position, the limit bolt is fastened with the rotating groove.

Preferably, when the second fastening screw is screwed, the distance between the second clamping plate and the first clamping plate is shortened.

Preferably, the first fastening screw is fastened with the sliding groove when being screwed downwards to the limit position.

Preferably, the gasket is made of high-temperature-resistant rubber.

Preferably, the first nut drives the fastening clamping plate to retract for a short distance when screwed inwards.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model is fixedly connected inside the fastening splint through the gasket, the material of the gasket is high temperature resistant plastic, when the fastening splint moves inwards, the gasket can be driven to be fastened with a handle of a cutting torch, the cutting torch is prevented from being damaged, the gasket is fixedly connected at the bottom end of the fastening splint through the sliding key, the sliding groove is arranged at the center of the inner part of the supporting movable plate, the sliding key can be inserted and connected inside the sliding groove in a sliding way, so that the fastening splint can move along a straight line, the phenomenon that the cutting torch is inclined during cutting is avoided, the cutting torch is inserted and connected inside two sides of the fastening splint through the symmetrical sliding of the screw rod, the symmetrical screw threads of the first nut are inserted and connected on the screw rod, the first nut can be symmetrically screwed inwards, the distance between the fastening splint and the fastening splint can be adjusted, the cutting torch clamping work of various specifications can be adapted, the symmetrical screw threads of the first fastening screw are inserted and connected inside one end of the fastening splint, when the position of the fastening splint is adjusted, the first fastening screws can be screwed downwards respectively until being fastened with the sliding grooves, the movement of the fastening clamping plates is avoided, the fastening clamping plates are fixedly connected to the top end of the bearing through the supporting moving plate, the bearing is fixedly arranged at the center of the top end of the second clamping plate, so that the supporting moving plate can rotate at an angle on the top end of the second clamping plate, the circular cutting work of the cutting torch is completed, the fastening clamping plates are rotatably connected to the first clamping plate through the second clamping plate, the threaded holes are symmetrically formed in the side ends of the second clamping plate and the first clamping plate, the second fastening screws can be screwed into the threaded holes respectively, the distance between the first clamping plate and the second clamping plate can be reduced, the first clamping plate and the second clamping plate are clamped on a workpiece, anti-skid grains are respectively formed in one ends of the first clamping plate and the second clamping plate, the sliding phenomenon of the first clamping plate and the second clamping plate during fixing can be avoided, and the fastening clamping plates are formed in the center of the top end of the second clamping plate through the rotating grooves, and the limiting bolt is clamped inside the rotating groove in a sliding manner, the second nut is inserted on the limiting bolt in a threaded manner, and the second nut can be screwed downwards respectively, so that the limiting bolt can be driven to be fastened with the rotating groove, and the movable plate is prevented from being supported and rotated for a second time.

Drawings

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

FIG. 2 is a schematic structural view of the limiting moving frame of the present invention;

fig. 3 is a schematic view of the structure of the clamping rotary seat of the present invention.

In the figure: 1-limiting moving frame, 2-clamping rotating seat, 3-gasket, 4-first nut, 5-screw rod, 6-sliding key, 7-fastening splint, 8-first fastening screw, 9-supporting moving disc, 10-limiting bolt, 11-rotating groove, 12-first splint, 13-sliding groove, 14-second nut, 15-bearing, 16-second splint, 17-threaded hole and 18-second fastening screw.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: a cutting device convenient for moving and adjusting comprises a clamping rotating seat 2, a limiting moving frame 1 is connected to the top end of the clamping rotating seat 2 in a sliding clamping mode, the limiting moving frame 1 comprises a gasket 3, a first nut 4, a screw rod 5, a sliding key 6, a fastening clamp plate 7 and a first fastening screw 8, symmetrical threads of the first fastening screw 8 are inserted into one end of the fastening clamp plate 7, the gasket 3 is symmetrically and fixedly connected into one end of the fastening clamp plate 7, which is far away from the first fastening screw 8, the sliding key 6 is symmetrically and fixedly welded at the center of the bottom end of the fastening clamp plate 7, the screw rod 5 is symmetrically inserted into two sides of the fastening clamp plate 7 in a sliding mode, the first nut 4 is inserted into the screw rod 5 in a symmetrical thread mode, the clamping rotating seat 2 comprises a supporting moving disc 9, a limiting bolt 10, a rotating groove 11, a first clamp plate 12, a sliding groove 13, a second nut 14, a bearing 15, a second clamp plate 16, a threaded hole 17 and a second fastening screw 18, the inside center at support removal dish 9 is seted up to spout 13, spacing bolt 10 symmetry is slided and is pegged graft at the both sides center that supports removal dish 9, the grafting of 14 symmetry screw threads of second nut is on spacing bolt 10, support removal dish 9 fixed connection on bearing 15, bearing 15 fixed mounting is at the top center of second splint 16, rotation groove 11 is seted up at the top center of second splint 16, and rotation groove 11 is located the outer lane of bearing 15, the bottom sliding clamping of spacing bolt 10 is in the inside of rotation groove 11, second splint 16 rotates to be connected on first splint 12 one end, screw hole 17 symmetry is seted up inside the both ends of second splint 16 and first splint 12, the inside at screw hole 17 is pegged graft to 18 symmetry screw threads of second fastening screw.

The anti-skid grains are arranged at one end of the inner parts of a first clamping plate 12 and a second clamping plate 16, when a second nut 14 is screwed to a limit position, a limiting bolt 10 is fastened with a rotating groove 11, when a second fastening screw 18 is screwed, the distance between the second clamping plate 16 and the first clamping plate 12 is shortened, when the first fastening screw 8 is screwed downwards to the limit position, the first fastening screw is fastened with a sliding groove 13, the gasket 3 is made of high-temperature-resistant rubber, when the first nut 4 is screwed inwards, the fastening clamping plate 7 is driven to shorten the distance, the gasket 3 is fixedly connected to the inner part of the fastening clamping plate 7, the gasket 3 is made of high-temperature-resistant plastic, when the fastening clamping plate 7 moves inwards, the gasket 3 can be driven to be fastened with a handle of a cutting torch to avoid damage, the cutting torch is fixedly connected to the bottom end of the fastening clamping plate 7 through a sliding key 6, the sliding groove 13 is arranged at the center of the inner part of a supporting and moving disc 9, the sliding key 6 can be inserted into the sliding groove 13, the fastening clamp plate 7 can move along a straight line, the phenomenon that a cutting torch is inclined when the cutting torch is cut is avoided, the fastening clamp plate 7 is symmetrically inserted into two sides of the fastening clamp plate 7 in a sliding mode through the screw rods 5, the first nuts 4 are symmetrically inserted into the screw rods 5 in a threaded mode, the first nuts 4 can be symmetrically screwed inwards, the distance between the fastening clamp plate 7 and the fastening clamp plate 7 can be adjusted to adapt to clamping work of cutting torches of various specifications, the fastening clamp plate 7 is inserted into one end of the fastening clamp plate 7 in a threaded mode through the first fastening screws 8, when the position of the fastening clamp plate 7 is adjusted, the first fastening screws 8 can be respectively screwed downwards until the fastening clamp plate is fastened with the sliding grooves 13, the fastening clamp plate 7 is prevented from moving, the fastening clamp plate 7 is fixedly connected to the top end of the bearing 15 through the supporting moving plate 9, the bearing 15 is fixedly installed in the center of the top end of the second clamp plate 16, and the supporting moving plate 9 can rotate on the top end of the second clamp plate 16 by an angle, the cutting torch cutting circular work is completed, the cutting torch cutting circular work is rotatably connected to the first clamping plate 12 through the second clamping plate 16, the threaded holes 17 are symmetrically formed in the side ends of the second clamping plate 16 and the first clamping plate 12, the second fastening screws 18 can be screwed into the threaded holes 17 respectively, the distance between the first clamping plate 12 and the second clamping plate 16 can be reduced, the first clamping plate 12 and the second clamping plate 16 are clamped on a workpiece, the first clamping plate 12 and the second clamping plate 16 are clamped on the top center of the second clamping plate 16 through the rotating groove 11, the limiting bolt 10 is slidably clamped in the rotating groove 11, the second nut 14 is in threaded connection with the limiting bolt 10, the second nut 14 can be screwed downwards respectively, and the limiting bolt 10 can be driven to be fastened with the rotating groove 11, avoiding to support the moving plate 9 from rotating again angularly.

The working principle is as follows: when the cutting torch fastening device is used, the cutting torch fastening device is rotationally connected to the first clamping plate 12 through the second clamping plate 16, the threaded holes 17 are symmetrically formed in the side ends of the second clamping plate 16 and the first clamping plate 12, the second fastening screw 18 can symmetrically penetrate through the threaded holes 17, the distance between the first clamping plate 12 and the second clamping plate 16 can be shortened, the first clamping plate 12 and the second clamping plate 16 can be clamped on a workpiece, anti-skidding lines are formed in one end of the first clamping plate 12 and one end of the second clamping plate 16, the phenomenon of skidding when the cutting torch fastening device is fastened with the workpiece can be avoided, meanwhile, the cutting torch is placed between the fastening clamping plate 7 and the fastening clamping plate 7, the cutting torch is symmetrically inserted into the side end of the fastening clamping plate 7 through the screw rods 5 in a sliding mode, the first nut 4 is symmetrically inserted into the screw rods 5, the first nut 4 can be respectively screwed inwards until the fastening clamping plate 7 is driven to be in contact with a handle, and the cutting torch fastening work is completed, the gasket 3 is fixedly connected on the inner side of the fastening clamp plate 7, the gasket 3 is made of high-temperature-resistant plastic, the cutting torch handle can be prevented from being damaged by extrusion while bearing high temperature, the friction force is improved, when the transverse cutting operation needs to be carried out, the gasket is symmetrically clamped inside the rotating groove 11 in a sliding manner through the limiting bolt 10, the second nut 14 is in threaded connection with the limiting bolt 10, the second nut 14 can be screwed downwards, the limiting bolt 10 can be driven to be fastened with the rotating groove 11, the phenomenon that the fastening clamp plate 7 rotates when moving is avoided, meanwhile, the gasket is symmetrically and fixedly connected at the bottom center of the fastening clamp plate 7 through the sliding key 6, the sliding groove 13 is formed in the center of the inner part of the supporting moving disc 9, the fastening clamp plate 7 can be in a sliding connection with the inner part of the sliding groove 13, the fastening clamp plate 7 can move along a straight line, the transverse cutting operation is completed, and when the annular cutting operation needs to be carried out, firstly screwing the second nut 14 upwards to enable the limiting bolt 10 to rotate inside the rotating groove 11, then screwing the first fastening screw 8 downwards symmetrically until the limiting bolt is fastened with the sliding groove 13 to avoid the left and right movement of the cutting torch, meanwhile, the supporting movable plate 9 is fixedly connected to the top end of the bearing 15, the bearing 15 is fixedly installed at the center of the top end of the second clamping plate 16, and the supporting movable plate 9 can be supported to drive the cutting torch to complete the rotation cutting work through the arrangement of the bearing 15.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A cutting device convenient to remove and adjust, includes centre gripping rotation seat (2), its characterized in that: the clamping device is characterized in that a limiting moving frame (1) is clamped at the top end of the clamping rotating seat (2) in a sliding mode, the limiting moving frame (1) comprises a gasket (3), a first nut (4), a screw rod (5), a sliding key (6), a fastening clamping plate (7) and a first fastening screw (8), the first fastening screw (8) is symmetrically and threadedly inserted into one end of the fastening clamping plate (7), the gasket (3) is symmetrically and fixedly connected into one end, deviating from the first fastening screw (8), of the fastening clamping plate (7), the sliding key (6) is symmetrically and fixedly welded at the center of the bottom end of the fastening clamping plate (7), the screw rod (5) is symmetrically and slidingly inserted into two sides of the fastening clamping plate (7), the first nut (4) is symmetrically and threadedly inserted into the screw rod (5), and the clamping rotating seat (2) comprises a supporting moving disc (9), a limiting bolt (10), The clamping device comprises a rotating groove (11), a first clamping plate (12), a sliding groove (13), a second nut (14), a bearing (15), a second clamping plate (16), a threaded hole (17) and a second fastening screw (18), wherein the sliding groove (13) is formed in the center of the inside of a supporting moving plate (9), a limiting bolt (10) is symmetrically inserted in the centers of two sides of the supporting moving plate (9) in a sliding mode, the second nut (14) is symmetrically inserted in the limiting bolt (10) in a threaded mode, the supporting moving plate (9) is fixedly connected onto the bearing (15), the bearing (15) is fixedly installed at the center of the top end of the second clamping plate (16), the rotating groove (11) is formed in the center of the top end of the second clamping plate (16), the rotating groove (11) is located on the outer ring of the bearing (15), and the bottom end of the limiting bolt (10) is clamped in the rotating groove (11) in a sliding mode, the second clamping plate (16) is rotatably connected to one end of the first clamping plate (12), the threaded holes (17) are symmetrically formed in the two ends of the second clamping plate (16) and the two ends of the first clamping plate (12), and the second fastening screws (18) are symmetrically inserted into the threaded holes (17) in a threaded mode.

2. A cutting device that is easily moved and adjusted according to claim 1, wherein: anti-skid grains are arranged at one end of the inner parts of the first clamping plate (12) and the second clamping plate (16).

3. A cutting device that is easily moved and adjusted according to claim 1, wherein: when the second nut (14) is screwed to the limit position, the limiting bolt (10) is fastened with the rotating groove (11).

4. A cutting device that is easily moved and adjusted according to claim 1, wherein: when the second fastening screw (18) is screwed, the distance between the second clamping plate (16) and the first clamping plate (12) is shortened.

5. A cutting device that is easily moved and adjusted according to claim 1, wherein: the first fastening screw (8) is fastened with the sliding groove (13) when screwed downwards to the limit position.

6. A cutting device that is easily moved and adjusted according to claim 1, wherein: the gasket (3) is made of high-temperature-resistant rubber.

7. A cutting device that is easily moved and adjusted according to claim 1, wherein: when the first nut (4) is screwed inwards, the fastening clamping plate (7) is driven to shorten the distance.