CN212858036U

CN212858036U - Magnetic pole section bar gantry sawing machine adjusting device

Info

Publication number: CN212858036U
Application number: CN202021430365.5U
Authority: CN
Inventors: 吴滨程; 吴建军
Original assignee: Wuxi Chengming Electric Appliance Co ltd
Current assignee: Wuxi Chengming Electric Appliance Co ltd
Priority date: 2020-07-20
Filing date: 2020-07-20
Publication date: 2021-04-02
Anticipated expiration: 2030-07-20

Abstract

The utility model discloses a magnetic pole section bar longmen sawing machine adjusting device, including bottom plate, locating piece and roof, the casing of the upside fixedly connected with cylindricality of bottom plate, slewing bearing is installed to the upside of casing, slewing bearing's upside and locating piece fixed connection, the bottom side fixedly connected with pivot of locating piece, pivot fixed mounting has the disc, the upside welding of disc has the pin, the upside of casing is equipped with curved spacing hole, the pin runs through spacing hole and rather than sliding connection, the support of L shape is installed to the upside of roof, the clamp is installed to the front side of support, the clamp is equipped with the depression bar, the lower extreme and the briquetting sliding connection of depression bar. The section bar joint of waiting to cut is in the draw-in groove of locating piece, and the locating piece is supported by slewing bearing, and after unscrewing the hand and twisting the nut, the angle of adjustable locating piece, and then can adjust the inclination of section bar for the saw blade to cut the angle on the section bar.

Description

Magnetic pole section bar gantry sawing machine adjusting device

Technical Field

The utility model relates to an anchor clamps technical field specifically is a magnetic pole section bar longmen sawing machine adjusting device.

Background

The sawing machine is a machine tool for realizing continuous cutting in processing production, a large-sized workpiece is usually cut by using the sawing machine, the working mode is that a saw blade is in contact with the workpiece, then the saw blade is pulled downwards, due to the difference of the cutting positions of the workpiece, the workpiece needs to be cut with an angle sometimes, the magnetic pole section bar is used for fixedly mounting a magnet part, the section bar is cut by using the sawing machine according to the required length during use, the section bar is clamped by using a clamp during cutting, and the section bar is always perpendicular to the saw blade and cannot be cut into a certain angle after the section bar is clamped by the clamp at present.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a magnetic pole section bar longmen sawing machine adjusting device 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: the utility model provides a magnetic pole section bar longmen sawing machine adjusting device, includes bottom plate, locating piece and roof, the upside fixedly connected with cylindricality of casing of bottom plate, slewing bearing is installed to the upside of casing, slewing bearing's upside and locating piece fixed connection, the bottom side fixedly connected with pivot of locating piece, pivot fixed mounting has the disc, the upside welding of disc has the pin, the upside of casing is equipped with curved spacing hole, the pin runs through spacing hole and rather than sliding connection, the support of L shape is installed to the upside of roof, the front side of support is installed and is clamped, the clamp is equipped with the depression bar, the lower extreme and the briquetting sliding connection of depression bar, be connected with the spring between the upside of briquetting and the bottom of roof.

Preferably, the rotating shaft penetrates through the shell and is rotatably connected with the shell, and round mounting holes are formed in four corners of the bottom plate.

Preferably, the limiting hole uses the axis of the shell as the center of a circle, and the outer side of the upper end of the pin is provided with an external thread and is screwed with a hand-screwed nut.

Preferably, the middle part of locating piece is equipped with the draw-in groove that runs through, four symmetrical stands are installed to the upside of locating piece, the upper end and the roof fixed connection of stand.

Preferably, the spring is sleeved on the compression rod, and the compression rod penetrates through the top plate and is connected with the top plate in a sliding mode.

Preferably, the clamp uses a push-pull clamp designed according to a double rocker mechanism.

Compared with the prior art, the beneficial effects of the utility model are that: the section bar joint of waiting to cut utilizes plug-type clamp to promote the briquetting and presss from both sides tight fixedly to the section bar in the draw-in groove of locating piece, convenient to use, and the locating piece is supported by slewing bearing, and after unscrewing the hand and twisting the nut, the angle of adjustable locating piece, and then can adjust the inclination of section bar for the saw blade to cut the angle on the section bar.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

fig. 3 is an installation schematic diagram of the housing and the bottom plate of the present invention.

In the figure: 1. a base plate; 2. a rotating shaft; 3. a disc; 4. a housing; 5. a slewing bearing; 6. positioning blocks; 7. a column; 8. a top plate; 9. clamping; 10. a support; 11. briquetting; 12. a spring; 13. mounting holes; 14. a limiting hole; 15. a pin; 16. a pressure lever; 17. the nut is screwed by hand.

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 a technical solution: the utility model provides a magnetic pole section bar longmen sawing machine adjusting device, comprising a base plate 1, locating piece 6 and roof 8, the casing 4 of the upside fixedly connected with cylindricality of bottom plate 1, slewing bearing 5 is installed to the upside of casing 4, slewing bearing 5's upside and locating piece 6 fixed connection, bottom plate 1's four corners is equipped with circular shape mounting hole 13, the middle part of locating piece 6 is equipped with the draw-in groove that runs through, during the cutting, section bar and draw-in groove joint, the stand 7 of four symmetries is installed to the upside of locating piece 6, the upper end and the roof 8 fixed connection of stand 7.

The bottom side fixedly connected with pivot 2 of locating piece 6, pivot 2 runs through casing 4 and is connected rather than rotating, 2 fixed mounting of pivot have disc 3, the upside welding of disc 3 has pin 15, the upside of casing 4 is equipped with curved spacing hole 14, spacing hole 14 uses the axle center of casing 4 as the centre of a circle, the upper end outside of pin 15 is equipped with external screw thread and spiro union has hand screwed nut 17, screw up behind the hand screwed nut 17, can fix disc 3, restriction pivot 2's rotation.

Pin 15 runs through spacing hole 14 and rather than sliding connection, support 10 of L shape is installed to the upside of roof 8, clamp 9 is installed to the front side of support 10, clamp 9 is equipped with depression bar 16, clamp 9 uses the plug-type clamp according to two rocker mechanism designs, the handle through plug-type clamp 9 can drive depression bar 16 and remove in vertical direction, the lower extreme and the briquetting 11 sliding connection of depression bar 16, be connected with spring 12 between the upside of briquetting 11 and the bottom of roof 8, spring 12 cup joints on depression bar 16, depression bar 16 runs through roof 8 and rather than sliding connection.

The working principle is as follows: install this device on the sawing machine during the use, the section bar joint that waits to cut is in the draw-in groove of locating piece 6, pulls the handle of clamp 9 downwards for depression bar 16 promotes briquetting 11 and compresses tightly the section bar fixedly downwards, and the sawing machine cuts the part that the section bar stretches out, and locating piece 6 is supported by slewing bearing 5, and after unscrewing hand and twisting nut 17, the angle of adjustable locating piece 6, and then the inclination of regulation section bar for the saw blade.

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. The utility model provides a magnetic pole section bar gantry sawing machine adjusting device, includes bottom plate (1), locating piece (6) and roof (8), its characterized in that: a cylindrical shell (4) is fixedly connected to the upper side of the bottom plate (1), a rotary support (5) is installed on the upper side of the shell (4), the upper side of the slewing bearing (5) is fixedly connected with a positioning block (6), the bottom side of the positioning block (6) is fixedly connected with a rotating shaft (2), a disc (3) is fixedly arranged on the rotating shaft (2), a pin (15) is welded on the upper side of the disc (3), the upper side of the shell (4) is provided with an arc-shaped limiting hole (14), the pin (15) penetrates through the limiting hole (14) and is connected with the limiting hole in a sliding way, an L-shaped bracket (10) is arranged on the upper side of the top plate (8), a clamp (9) is arranged on the front side of the bracket (10), the clamp (9) is provided with a pressure lever (16), the lower end of the pressure lever (16) is connected with the pressing block (11) in a sliding way, a spring (12) is connected between the upper side of the pressing block (11) and the bottom of the top plate (8).

2. The adjusting device of a magnetic pole profile gantry sawing machine according to claim 1, characterized in that: the rotating shaft (2) penetrates through the shell (4) and is rotatably connected with the shell, and round mounting holes (13) are formed in four corners of the bottom plate (1).

3. The adjusting device of a magnetic pole profile gantry sawing machine according to claim 1, characterized in that: the limiting hole (14) takes the axis of the shell (4) as the center of a circle, and the outer side of the upper end of the pin (15) is provided with an external thread and is screwed with a hand-screwed nut (17).

4. The adjusting device of a magnetic pole profile gantry sawing machine according to claim 1, characterized in that: the middle part of locating piece (6) is equipped with the draw-in groove that runs through, four stand (7) of symmetry are installed to the upside of locating piece (6), the upper end and roof (8) fixed connection of stand (7).

5. The adjusting device of a magnetic pole profile gantry sawing machine according to claim 1, characterized in that: the spring (12) is sleeved on the pressure lever (16), and the pressure lever (16) penetrates through the top plate (8) and is connected with the top plate in a sliding mode.

6. The adjusting device of a magnetic pole profile gantry sawing machine according to claim 1, characterized in that: the clamp (9) is a push-pull clamp designed according to a double-rocker mechanism.