CN218697991U

CN218697991U - Positioning and clamping device convenient for machining hexagonal steel

Info

Publication number: CN218697991U
Application number: CN202222941468.3U
Authority: CN
Inventors: 徐兴
Original assignee: Shanghai Juexiao Metal Materials Co ltd
Current assignee: Shanghai Juexiao Metal Materials Co ltd
Priority date: 2022-11-04
Filing date: 2022-11-04
Publication date: 2023-03-24
Anticipated expiration: 2032-11-04

Abstract

The utility model discloses a conveniently process location clamping device of hexagonal steel belongs to hexagonal steel processing field, including the location case, the inner wall fixedly connected with asynchronous motor of location case, asynchronous motor's output fixedly connected with auger screw, auger screw's surface threaded connection has the screw lagging, the surface fixed connection of screw lagging is connected with two symmetrical loading boards, every the equal fixedly connected with carriage release lever in upper surface of loading board uses through the cooperation of auger screw, screw lagging, loading board, the tight piece of second clamp, carriage release lever and diaphragm, utilizes asynchronous motor to drive auger screw to rotate, drives two loading boards and two carriage release levers and remove when the screw lagging removes, drives diaphragm and first clamp piece removal when making two carriage release levers remove to reach and make first clamp piece and the tight fixed effect of second clamp piece clamp to the work piece clamp, have the better and the more firm advantage of tight work piece of clamp of fixed effect.

Description

Positioning and clamping device convenient for machining hexagonal steel

Technical Field

The utility model relates to a hexagonal steel processing field specifically is a positioning and clamping device of conveniently processing hexagonal steel.

Background

The hexagonal steel is one of shaped steel, also known as hexagonal stick, and the cross-section is regular hexagon's rod to opposite side length is nominal size, can process it according to different demands before using the hexagonal steel, takes place to squint in order to prevent the hexagonal steel work piece at the course of working, needs to use the instrument to fix.

Chinese patent No. CN216096054U discloses a supporting device for high-strength hexagonal steel, which comprises a supporting long plate, three first sliding grooves, two second sliding grooves and a cavity groove are formed in the supporting long plate, each of the first sliding grooves and the second sliding grooves are communicated with the cavity groove, and the distance between the two first supporting sliding blocks can be adjusted through a threaded push rod, so that the problem that the existing supporting device for hexagonal steel is difficult to adjust according to requirements, but when the supporting structure is used for separately processing a workpiece in the above patent, the fixing and clamping effect on the workpiece is not good, the workpiece is easily moved, and the workpiece is accordingly wasted after being processed is solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a positioning and clamping device of hexagonal steel conveniently processes 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 conveniently process positioning and clamping device of hexagonal steel, includes the location case, the inner wall fixedly connected with asynchronous motor of location case, asynchronous motor's output fixedly connected with auger screw, auger screw's surface threaded connection has the screw lagging, the outer fixed surface of screw lagging is connected with two symmetrical loading boards, every the equal fixedly connected with carriage release lever in upper surface of loading board, every the top of carriage release lever all runs through the top of location case and extending to the location case, two the common fixedly connected with diaphragm in top of carriage release lever, the first tight piece of clamp of outer fixed surface connection of diaphragm, the last fixed surface of location case is connected with unable adjustment base, the tight piece of clamp of outer fixed surface connection of unable adjustment base second, the last fixed surface of diaphragm is connected with the riser, the outer fixed surface of riser is connected with the locating lever.

As a further aspect of the present invention: two through square holes are formed in the upper surface of the positioning box, and the size of each through square hole is matched with that of the moving rod.

As a further aspect of the present invention: the utility model discloses a positioning box, including the location case, the upper surface fixedly connected with side case of location case, the through-hole has been seted up to the common fixedly connected with side case in top of bracing piece, the through-hole has been seted up to the right flank of side case, the size of through-hole and the big or small looks adaptation of locating lever, two spouts have been seted up to the inner wall of side case, two the common sliding connection in inside of spout has slide damper, slide damper's outer fixed surface is connected with buffer spring, and buffer spring keeps away from slide damper's one end and the inner wall fixed connection of side case.

As a further aspect of the present invention: the upper surface of the positioning box is fixedly connected with two auxiliary plates, and the upper surface of each auxiliary plate is fixedly connected with an anti-skidding block.

As a further aspect of the present invention: the inner bottom wall of the positioning box is fixedly connected with two sliding rails, each sliding rail is connected with a sliding rod in a sliding mode, and the top end of each sliding rod is fixedly connected with the outer surface of each bearing plate.

As a further aspect of the present invention: the front of location case fixedly connected with control panel, the bottom surface fixedly connected with two sets of landing legs of location case.

As a further aspect of the present invention: the inner bottom wall of the positioning box is fixedly connected with a fixing block, and the outer surface of the fixing block is fixedly connected with the outer surface of the asynchronous motor.

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

this positioning and clamping device of hexagonal steel conveniently processes, through screw rod, the screw thread lagging, the loading board, the cooperation of carriage release lever and diaphragm is used, it rotates to utilize asynchronous motor to drive screw rod, two loading boards and two carriage release levers are driven to remove when the screw thread lagging removes, it removes to drive diaphragm and first clamp block when making two carriage release levers remove, the tight piece of unable adjustment base and second clamp is used in deuterogamy, thereby reach and make the tight piece of first clamp and the tight piece of second clamp press from both sides the effect of pressing from both sides tight fixed to the work piece, it can take place the skew to have prevented that the work piece from adding man-hour, the problem of damage can taking place to remove the work piece has fixed effect better and press from both sides the more firm advantage of work piece.

Drawings

FIG. 1 is a schematic perspective view of a positioning and clamping device for conveniently processing hexagonal steel;

FIG. 2 is a front cross-sectional view of a locating and clamping device for conveniently machining hexagonal steel;

FIG. 3 is a side cross-sectional view of a locating and clamping device for facilitating the machining of hexagonal steel;

FIG. 4 is a sectional top view of a square box in a positioning and clamping device for conveniently processing hexagonal steel.

In the figure: 1. a positioning box; 2. an asynchronous motor; 3. a screw rod; 4. a threaded bushing plate; 5. carrying a plate; 6. a travel bar; 7. a transverse plate; 8. a first clamping block; 9. a fixed base; 10. a second clamping block; 11. a vertical plate; 12. positioning a rod; 13. a support bar; 14. a square box; 15. a through hole; 16. a chute; 17. a sliding baffle; 18. a buffer spring; 19. a slide rail; 20. a slide bar; 21. a control panel; 22. a support leg; 23. an auxiliary plate; 24. anti-skid blocks; 25. a square through hole; 26. and (5) fixing blocks.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate a number of the indicated technical features. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Please refer to fig. 1-4, in the embodiment of the utility model, a conveniently process location clamping device of hexagonal steel, including location case 1, the inner wall fixedly connected with asynchronous motor 2 of location case 1, asynchronous motor 2's output fixedly connected with screw rod 3, screw rod 3's surface threaded connection has screw sleeve 4, screw sleeve 4's surface fixedly connected with two symmetrical loading boards 5, the equal fixedly connected with carriage release lever 6 in upper surface of every loading board 5, the top of every carriage release lever 6 all runs through location case 1 and extends to the top of location case 1, the common fixedly connected with diaphragm 7 in top of two carriage release levers 6, the first tight piece 8 of clamp of surface fixedly connected with of diaphragm 7, the last surface fixedly connected with unable adjustment base 9 of location case 1, the surface fixedly connected with second of unable adjustment base 9 presss from both sides tight piece 10, the last surface fixedly connected with riser 11 of diaphragm 7, the surface fixedly connected with locating lever 12 of riser 11.

Two through square holes 25 are formed in the upper surface of the positioning box 1, each through square hole 25 is matched with the moving rod 6 in size, the moving rod 6 can move normally, the clamping situation can be avoided, two support rods 13 are fixedly connected with the upper surface of the positioning box 1, the common top-end fixedly connected with square boxes 14 of the two support rods 13 are provided with through holes 15, the through holes 15 are formed in the right side surfaces of the square boxes 14 and matched with the size of the positioning rods 12, two sliding grooves 16 are formed in the inner walls of the square boxes 14, sliding baffle plates 17 are connected with the inside of the two sliding grooves 16 in a sliding mode, buffer springs 18 are fixedly connected with the outer surfaces of the sliding baffle plates 17, one ends of the buffer springs 18 far away from the sliding baffle plates 17 are fixedly connected with the inner walls of the square boxes 14, when the transverse plate 7 moves, the positioning rods 12 can drive the vertical plates 11 and the positioning rods 12 to move leftwards, the positioning rods 12 can enter the square boxes 14 through the through holes 15, the positioning rods 12 can contact with the surfaces of the sliding baffle plates 17, pressure is generated on the sliding baffle plates 17 and the buffer springs 18, the buffer springs 18 can play a role in buffering support, the workpiece clamping situation that the workpiece is avoided, the workpiece damage to the workpiece clamping situation that the workpiece can be conveniently placed on the fixing box 1, and the working surface of the fixing box 23, and the workpiece can be conveniently placed by two auxiliary plates 23.

Two slide rails 19 of the interior diapire fixedly connected with of location case 1, the equal sliding connection in inside of every slide rail 19 has slide bar 20, the top of every slide bar 20 all is connected with the external fixed surface of every loading board 5, it slides in slide rail 19 to drive slide bar 20 when making loading board 5 remove, can block when having prevented that loading board 5 from removing, it moves more stable advantage to have, the positive fixedly connected with control panel 21 of location case 1, the two sets of landing legs 22 of the bottom surface fixedly connected with of location case 1, have the advantage of using more conveniently, the interior diapire fixedly connected with fixed block 26 of location case 1, and the surface of fixed block 26 is connected with asynchronous motor 2's external fixed surface, make the device more stable when using and the practicality is higher.

The utility model discloses a theory of operation is: when the device is used, the power supply of the device is switched on, the asynchronous motor 2 is electrically connected with the control panel 21 through a wire, a workpiece is placed on the auxiliary plate 23, the asynchronous motor 2 is started through the control panel 21 to drive the screw rod 3 to rotate, the screw rod 3 drives the threaded sleeve plate 4 to move when rotating, the threaded sleeve plate 4 can drive the two bearing plates 5 to move left when moving, the two bearing plates 5 can drive the transverse plate 7 and the first clamping block 8 to move left through the two moving rods 6 when moving, the first clamping block 8 is matched with the fixed base 9 and the second clamping block 10 when moving left, and therefore the effect of clamping and fixing the workpiece by using the first clamping block 8 and the second clamping block 10 is achieved, and the device has the advantage of firmer clamping and fixing the workpiece.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the inventive concept equivalent replacement or change, all should be covered within the protection scope of the present invention, to the person skilled in the art, it is obvious that the present invention is not limited to the details of the above-mentioned exemplary embodiment, and the present invention can be realized in other specific forms without departing from the spirit or the basic features of the present invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a conveniently process positioning and clamping device of hexagonal steel, includes location case (1), its characterized in that, the inner wall fixedly connected with asynchronous motor (2) of location case (1), output fixedly connected with screw rod (3) of asynchronous motor (2), the surface threaded connection of screw rod (3) has screw thread lagging (4), the fixed surface of screw thread lagging (4) is connected with two symmetrical loading boards (5), every the equal fixedly connected with carriage release lever (6) of upper surface of loading board (5), every the top of carriage release lever (6) all runs through location case (1) and extends to the top of location case (1), two the common fixedly connected with diaphragm (7) in top of carriage release lever (6), the fixed surface of diaphragm (7) is connected with first tight piece (8) of clamp, the fixed surface of location case (1) is connected with unable adjustment base (9), the fixed surface of unable adjustment base (9) is connected with the second and presss from both sides tight piece (10), the upper surface fixedly connected with riser (11) of diaphragm (7), the fixed surface of locating lever (11) is connected with riser (12).

2. The positioning and clamping device for conveniently processing the hexagonal steel is characterized in that two through square holes (25) are formed in the upper surface of the positioning box (1), and the size of each through square hole (25) is matched with that of the moving rod (6).

3. The positioning and clamping device convenient for processing the hexagonal steel is characterized in that two supporting rods (13) are fixedly connected to the upper surface of the positioning box (1), two square boxes (14) are fixedly connected to the top ends of the supporting rods (13) jointly, a through hole (15) is formed in the right side face of each square box (14), the size of each through hole (15) is matched with the size of each positioning rod (12), two sliding grooves (16) are formed in the inner wall of each square box (14), two sliding baffles (17) are connected to the inner portions of the sliding grooves (16) jointly in a sliding mode, buffer springs (18) are fixedly connected to the outer surfaces of the sliding baffles (17), and one ends, far away from the sliding baffles (17), of the buffer springs (18) are fixedly connected with the inner walls of the square boxes (14).

4. The positioning and clamping device for conveniently processing the hexagonal steel according to claim 1, wherein two auxiliary plates (23) are fixedly connected to the upper surface of the positioning box (1), and an anti-skid block (24) is fixedly connected to the upper surface of each auxiliary plate (23).

5. The positioning and clamping device for conveniently processing the hexagonal steel according to claim 1, wherein two sliding rails (19) are fixedly connected to the inner bottom wall of the positioning box (1), a sliding rod (20) is slidably connected to the inside of each sliding rail (19), and the top end of each sliding rod (20) is fixedly connected to the outer surface of each bearing plate (5).

6. The positioning and clamping device for conveniently processing the hexagonal steel is characterized in that a control panel (21) is fixedly connected to the front surface of the positioning box (1), and two groups of supporting legs (22) are fixedly connected to the bottom surface of the positioning box (1).

7. The positioning and clamping device for conveniently processing the hexagonal steel according to claim 1, wherein a fixed block (26) is fixedly connected to the inner bottom wall of the positioning box (1), and the outer surface of the fixed block (26) is fixedly connected with the outer surface of the asynchronous motor (2).