CN214382943U

CN214382943U - Angle steel drilling mould with adjustable

Info

Publication number: CN214382943U
Application number: CN202022773833.5U
Authority: CN
Inventors: 王志恩
Original assignee: Dalian Weige Industry Co ltd
Current assignee: Dalian Weige Industry Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-10-12
Anticipated expiration: 2030-11-26

Abstract

The utility model discloses an angle steel drilling mould with adjustable, including backup pad, drive seat, driver part, hold assembly and fixed part, the fixed welding in one side at backup pad top and the bottom of drive seat, and the center of drive seat side has seted up the driving groove, the side of drive seat has seted up the drive track of two symmetries, and two drive tracks all communicate with the driving groove, one side of drive seat is equipped with driver part, and driver part run through the drive seat and with the internal connection in driving groove, the drive track that corresponds is all passed to the periphery of driver part both sides, and driver part passes the orbital both sides of drive and all are equipped with hold assembly, and are two sets of the first half of hold assembly all is equipped with fixed part, and is equipped with the work piece between the bottom of two sets of hold assembly and the top of backup pad. This angle steel drilling mould with adjustable can adjust as required, can adapt to different work pieces simultaneously.

Description

Angle steel drilling mould with adjustable

Technical Field

The utility model belongs to the technical field of the angle steel production processing equipment, concretely relates to angle steel drilling mould with adjustable.

Background

Angle iron is commonly called angle iron and is a long steel bar with two sides perpendicular to each other to form an angle shape. The angle steel can form various stress components according to different requirements of the structure, and can also be used as a connecting piece between the components. Angle steel is widely used for various building structures and engineering structures. The angle steel belongs to carbon structural steel for construction, is section steel with a simple section, and is mainly used for metal components, frames of plants and the like. In use, better weldability, plastic deformation performance and certain mechanical strength are required. At the present stage, in the production and processing processes of the angle steel, a mould is required to be matched for drilling, and the existing angle steel drilling mould cannot be well adjusted according to needs in the using process.

Therefore, in order to meet the current situation, an adjustable angle steel drilling mould needs to be designed and produced urgently so as to meet the requirement of practical use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an angle steel drilling mould with adjustable 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 an angle steel drilling mould with adjustable, includes backup pad, drive seat, driver part, hold assembly and fixed part, the fixed welding in one side at backup pad top and the bottom of drive seat, and the drive groove has been seted up at the center of drive seat side, the drive track of two symmetries is seted up to the side of drive seat, and two drive tracks all communicate with the drive groove, one side of drive seat is equipped with driver part, and driver part run through drive seat and with the internal connection in drive groove, the periphery of driver part both sides all passes the drive track that corresponds, and driver part passes the orbital both sides of drive and all is equipped with hold assembly, and is two sets of hold assembly's first half all is equipped with fixed part, and is equipped with the work piece between the bottom of two sets of hold assembly and the top of backup pad.

Preferably, the driving part includes lead screw, nut seat and driving motor, the periphery at lead screw both ends is equipped with opposite direction's screw, and the periphery at lead screw both ends all overlaps and is equipped with nut seat, two nut seat respectively with the drive track sliding connection that corresponds, the one end of lead screw is connected with the interior rotation of driving groove through welded drive bearing seat, and the other end of lead screw runs through the driving seat and through shaft coupling and driving motor's output shaft, driving motor's base and the fixed welding in side of driving seat.

Preferably, the clamping part comprises a limiting plate, a limiting rod and a clamping plate which are inverted L-shaped, the side surface of the limiting plate fixing part is fixedly welded with the side surface of a nut seat corresponding to the driving part, a fixing groove is formed in the center of the limiting plate fixing part, a limiting hole is formed in the center of the bending part of the limiting plate, the limiting rod is connected with the inner circumferential thread of the limiting hole, and the bottom end of the limiting rod is connected with the center of the first clamping bearing seat through the welding in a rotating mode.

Preferably, the fixed part includes the fixed plate, the dead lever and the pressure spring of shape of falling L, the center of fixed plate bottom and the fixed welding in top of the gag lever post of clamping part, and the first half of fixed plate set up a plurality of fixed orificess that use the gag lever post to be annular array distribution as the center, the periphery of dead lever fixed part and the fixed slot joggle of the clamping part who corresponds, and fixed weld has the pressure spring between the bottom of dead lever and the interior week of fixed slot, the bottom integrated into one piece of fixed plate kink has the fixed block, and the interior week joggle of the periphery of fixed block and one of them fixed orifices.

Preferably, a workpiece is arranged between the inner peripheries of the limiting plates of the two groups of clamping components, and two ends of the workpiece are respectively positioned between the bottom of the clamping plate of the corresponding clamping component and the top of the supporting plate.

The utility model discloses a technological effect and advantage: according to the adjustable angle steel drilling mould, the output shaft drives the screw rod to rotate through the work of the driving motor, so that the nut seat drives the limiting plates to move, the distance between the two limiting plates is adjusted, and the adjustment is carried out according to the length of a workpiece; the fixing plate is rotated to enable the limiting rod to drive the clamping plate to move, the vertical distance between the clamping plate and the supporting plate is adjusted, and meanwhile, the clamping plate and the supporting plate are used for clamping a workpiece, so that the workpiece is adjusted and limited according to the thickness of the workpiece, and the workpiece is suitable for different workpieces; the restoring force through the pressure spring acts on, drives the dead lever and removes, simultaneously through fixed block and the fixed orifices joggle that corresponds, makes dead lever and fixed plate be connected steadily to fix the position of the centre gripping of adjusting back splint place, improve the stability of centre gripping, this angle steel drilling mould with adjustable can adjust as required, can adapt to different work pieces simultaneously.

Drawings

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

fig. 2 is a cross-sectional view of the drive member of the present invention;

fig. 3 is a cross-sectional view of the holding member of the present invention.

In the figure: the device comprises a supporting plate 1, a driving seat 2, a driving part 3, a clamping part 4, a fixing part 5, a lead screw 6, a nut seat 7, a driving motor 8, a limiting plate 9, a limiting rod 10, a clamping plate 11, a fixing plate 12, a fixing rod 13 and a pressure spring 15.

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.

Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.

The utility model provides an adjustable angle steel drilling mould as shown in figures 1-3, which comprises a support plate 1, a driving seat 2, a driving part 3, a clamping part 4 and a fixing part 5, wherein the support plate 1 is arranged on a working platform of an external drilling device (not shown in the figures), one side of the top of the support plate 1 is fixedly welded with the bottom of the driving seat 2, a driving groove is arranged at the center of the side surface of the driving seat 2, two symmetrical driving tracks are arranged at the side surface of the driving seat 2, the two driving tracks are communicated with the driving groove, the driving part 3 is arranged at one side of the driving seat 2, the driving part 3 penetrates through the driving seat 2 and is connected with the inside of the driving groove, the peripheries of the two sides of the driving part 3 respectively penetrate through the corresponding driving tracks, the two sides of the driving part 3 penetrating through the driving tracks are respectively provided with the clamping part 4, and the upper half parts of the clamping parts 4 are respectively provided with the fixing part 5, and a workpiece (not shown) is arranged between the bottoms of the two groups of clamping components 4 and the top of the supporting plate 1.

Specifically, the driving part 3 includes a screw rod 6, nut seats 7 and a driving motor 8, the peripheries of the two ends of the screw rod 6 are provided with opposite-direction threads, the peripheries of the two ends of the screw rod 6 are respectively sleeved with the nut seats 7, the two nut seats 7 are respectively connected with corresponding driving tracks in a sliding manner, one end of the screw rod 6 is rotatably connected with the inner circumference of the driving groove through a welded driving bearing seat, the other end of the screw rod 6 penetrates through the driving seat 2 and is connected with an output shaft of the driving motor 8 through a coupler, the driving motor 8 can be a ZD type positive and negative rotation motor, the driving motor 8 is electrically connected with an external driving power supply, a base of the driving motor 8 is fixedly welded with the side surface of the driving seat 2, the screw rod 6 is driven by the output shaft to rotate through the work of the driving motor 8, so that the nut seats 7 drive the limiting plates 9 to move, and the distance between the two limiting plates 9 is adjusted, thereby adjusting according to the length of the workpiece.

Specifically, hold assembly 4 is including limiting plate 9, gag lever post 10 and splint 11 of falling L shape, the side of limiting plate 9 fixed part and the fixed welding in side of the nut seat 7 that the driver part 3 corresponds, and the fixed slot has been seted up at the center of limiting plate 9 fixed part, spacing hole has been seted up at the center of the kink of limiting plate 9, and the interior internal peripheral screw thread in spacing hole is connected with gag lever post 10, the bottom of gag lever post 10 is rotated through the welded centre gripping bearing frame and the first center of splint 11 and is connected, and rotation fixing plate 12 makes gag lever post 10 drive splint 11 remove, adjusts the vertical distance between splint 11 and the backup pad 1, carries out the centre gripping through splint 11 and backup pad 1 to the work piece simultaneously to adjust and spacing according to the thickness of work piece.

Specifically, the fixing part 5 comprises a fixing plate 12, an inverted L-shaped fixing rod 13 and a pressure spring 14, the center of the bottom of the fixing plate 12 is fixedly welded with the top end of the limiting rod 10 of the clamping part 4, and the upper half part of the fixing plate 12 is provided with a plurality of fixing holes which are distributed in an annular array by taking the limiting rod 10 as the center, the periphery of the fixing part of the fixing rod 13 is joggled with the corresponding fixing groove of the clamping part 4, and a compression spring 14 is fixedly welded between the bottom end of the fixed rod 13 and the inner circumference of the fixed groove, a fixed block is integrally formed at the bottom end of the bent part of the fixed plate 12, and the outer periphery of the fixed block is joggled with the inner periphery of one of the fixed holes, the fixed rod 13 is driven to move by the restoring force of the pressure spring 15, meanwhile, the fixing rod 13 is connected with the fixing plate 12 through the joggling of the fixing block and the corresponding fixing hole, so that the clamping position of the adjusted clamping plate 11 is fixed.

Specifically, a workpiece is arranged between the inner peripheries of the limiting plates 9 of the two groups of clamping components 4, and two ends of the workpiece are respectively located between the bottom of the clamping plate 11 of the corresponding clamping component 4 and the top of the supporting plate 1.

The working principle of the adjustable angle steel drilling mould is that when the adjustable angle steel drilling mould is needed to be used, a workpiece is placed at the top of a supporting plate 1, one side of the workpiece with a drilled hole is positioned at the lower half part, after the workpiece is placed, a driving motor 8 is turned on, a screw rod 6 is driven to rotate through the work of the driving motor 8, a nut seat 7 drives a limiting plate 9 to move, the distance between two limiting plates 9 is adjusted, so that the workpiece is adjusted according to the length of the workpiece, after the adjustment is completed, a fixing rod 13 is stretched, the fixing rod 13 is separated from a fixing plate 12, meanwhile, the fixing plate 12 is rotated, a limiting rod 10 drives a clamping plate 11 to move, the vertical distance between the clamping plate 11 and the supporting plate 1 is adjusted, the workpiece is clamped through the clamping plate 11 and the supporting plate 1, so that the workpiece is adjusted and limited according to the thickness of the workpiece, after the limitation is completed, the fixing rod 13 is driven to move through the restoring force of a pressure spring 15, meanwhile, the fixing rod 13 is connected with the fixing plate 12 through the joggling of the fixing block and the corresponding fixing hole, so that the clamping position of the adjusted clamping plate 11 is fixed, and after the fixing is finished, the workpiece after the limiting can be drilled through external drilling equipment.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an angle steel drilling mould with adjustable, includes backup pad (1), drive seat (2), driver part (3), hold assembly (4) and fixed part (5), its characterized in that: one side at backup pad (1) top and the fixed welding in bottom of drive seat (2), and the drive groove has been seted up at the center of drive seat (2) side, the drive track of two symmetries has been seted up to the side of drive seat (2), and two drive tracks all communicate with the drive groove, one side of drive seat (2) is equipped with driver part (3), and driver part (3) run through drive seat (2) and with the internal connection in drive groove, the periphery of driver part (3) both sides all passes the drive track that corresponds, and driver part (3) pass the orbital both sides of drive and all are equipped with clamping part (4), two sets of clamping part (4) first portion all is equipped with fixed part (5), and is equipped with the work piece between the bottom of two sets of clamping part (4) and the top of backup pad (1).

2. The adjustable angle iron drilling mould as claimed in claim 1, wherein: drive unit (3) are including lead screw (6), nut seat (7) and driving motor (8), the periphery at lead screw (6) both ends is equipped with opposite direction's screw, and the periphery at lead screw (6) both ends all overlaps and is equipped with nut seat (7), two nut seat (7) respectively with the drive track sliding connection that corresponds, the one end of lead screw (6) is connected through the interior rotation of welded drive bearing frame with the drive groove, and the other end of lead screw (6) runs through drive seat (2) and through the output shaft of shaft coupling with driving motor (8), the base of driving motor (8) and the side fixed weld of drive seat (2).

3. The adjustable angle iron drilling mould as claimed in claim 1, wherein: clamping part (4) including limiting plate (9), gag lever post (10) and splint (11) of falling L shape, the side of limiting plate (9) fixed part and the side fixed weld of nut seat (7) that driver part (3) correspond, and the fixed slot has been seted up at the center of limiting plate (9) fixed part, spacing hole has been seted up at the center of the kink of limiting plate (9), and the interior internal screw thread in spacing hole is connected with gag lever post (10), the bottom of gag lever post (10) is rotated through the center of welded centre gripping bearing frame and splint (11) first.

4. The adjustable angle iron drilling mould as claimed in claim 1, wherein: fixed part (5) are including fixed plate (12), dead lever (13) and pressure spring (14) of falling L shape, the top fixed weld of the center of fixed plate (12) bottom and gag lever post (10) of hold assembly (4), and the first half of fixed plate (12) is seted up a plurality of fixed orificess that are the annular array and distribute with gag lever post (10) as the center, the periphery of dead lever (13) fixed part and the fixed slot joggle of the corresponding hold assembly (4), and fixed welding has pressure spring (14) between the bottom of dead lever (13) and the interior week of fixed slot, the bottom integrated into one piece of fixed plate (12) kink has the fixed block, and the periphery of fixed block and the interior week joggle of one of them fixed orifices.

5. The adjustable angle iron drilling mould as claimed in claim 3, wherein: and workpieces are arranged between the inner peripheries of the limiting plates (9) of the two groups of clamping components (4), and the two ends of each workpiece are respectively positioned between the bottom of the clamping plate (11) of the corresponding clamping component (4) and the top of the supporting plate (1).