CN219130485U

CN219130485U - Positioning and guiding device for section bar punching processing

Info

Publication number: CN219130485U
Application number: CN202223148493.2U
Authority: CN
Inventors: 徐鹏; 陈为英; 王德华
Original assignee: Shandong Xingtian Sunshine Intelligent Equipment Co ltd
Current assignee: Shandong Xingtian Sunshine Intelligent Equipment Co ltd
Priority date: 2022-11-28
Filing date: 2022-11-28
Publication date: 2023-06-06
Anticipated expiration: 2032-11-28

Abstract

The utility model discloses a positioning guide device for profile punching processing, which belongs to the technical field of profile processing and comprises a workbench, wherein baffle plates are symmetrically arranged on the workbench, clamping plates are arranged between the two baffle plates, the two clamping plates are arranged on the workbench in a sliding manner, screw rods are connected to the two baffle plates in a threaded manner, the two screw rods are respectively and rotatably connected with the two clamping plates, a plurality of mounting grooves are formed in the workbench, and rotating rollers are rotatably arranged in the mounting grooves through connecting components; through setting up grip block and lead screw, rotate the lead screw and can drive the grip block and remove, hold the location to the profile, utilize the mounting groove of seting up on the workstation, the commentaries on classics roller that the rethread mounting groove set up, the rotation of commentaries on classics roller can transmit the profile, the removal of the profile of being convenient for has improved the convenience, has saved manpower and materials.

Description

Positioning and guiding device for section bar punching processing

Technical Field

The utility model belongs to the technical field of profile machining, and particularly relates to a positioning and guiding device for profile punching machining.

Background

In the construction process of the infrastructure of bridges, tunnels and the like, a large amount of concrete is generally required to be poured, and the pouring molding of the concrete is not separated from the steel mold. The concrete pouring steel mould is mainly formed by welding and assembling plates and sectional materials, and is transported to the site for assembly and use after being modularized and manufactured by a steel mould manufacturer according to the use specification. The section bar for producing the steel mould is usually provided with holes for subsequent assembly of the steel mould, but in the steel mould processing industry, based on most of the section bars, the most common mode of section bar type hole processing is formed by punching holes from the aspects of the material and the thickness of the section bar; the lower part of the punching machine is transported to the section bar through the guide rail, the punching machine compresses tightly the section bar earlier, then punches a hole to the section bar, needs frequent adjustment to the position of section bar when punching a hole to can accurate punching a hole, so need a location guider, the location of section bar can be convenient for adjust through adjusting the guide block like the guide positioner that punches a hole that discloses in chinese patent publication CN 216420786U, and because steel mould section bar is heavier, very inconvenient during the material loading consumes manpower and materials, so need improve it.

Disclosure of Invention

The utility model aims to provide a positioning and guiding device for profile punching processing, which aims to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a section bar processing of punching a hole is with location guider, includes the workstation, the symmetry is provided with the baffle on the workstation, two be provided with the grip block between the baffle, two the grip block all slides and sets up on the workstation, two equal threaded connection has the lead screw on the baffle, two the lead screw rotates with two grip blocks respectively to be connected, a plurality of mounting grooves have been seted up on the workstation, a plurality of all be provided with the commentaries on classics roller through coupling assembling rotation in the mounting groove.

As a preferred embodiment, the connecting assembly comprises a U-shaped frame and a plurality of springs, wherein the springs are arranged in the mounting groove, the U-shaped frame is arranged in the mounting groove in a sliding mode, one end of each spring is connected with the U-shaped frame, and the rotating roller is arranged on the U-shaped frame in a rotating mode.

As a preferable implementation mode, a plurality of accommodating grooves are formed in one side face, opposite to the two clamping plates, of each clamping plate, and bullnose wheels are movably arranged in the accommodating grooves.

As a preferred embodiment, a plurality of grooves are formed on both the clamping plates, the plurality of grooves are located below the plurality of accommodating grooves, and the plurality of grooves are aligned with the plurality of rotating rollers respectively.

As a preferred implementation mode, two baffle plates are provided with the same support frame, the support frame is positioned above the workbench, an electric push rod is arranged on the support frame through a sliding piece, and an extrusion block is arranged at the end part of an output shaft of the electric push rod.

As a preferred implementation mode, the sliding piece comprises a moving block, a mounting hole is formed in the supporting frame, the moving block is arranged in the mounting hole in a sliding mode, and the electric push rod is arranged on the moving block.

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

according to the positioning guide device for the profile punching processing, the clamping plate and the screw rod are arranged, the screw rod is rotated to drive the clamping plate to move, the profile is held and positioned, the mounting groove formed in the workbench is utilized, the rotating roller arranged in the mounting groove is utilized, the profile can be transmitted through rotation of the rotating roller, the profile is convenient to move, convenience is improved, and manpower and material resources are saved;

this positioning guide device for profile punching processing utilizes the extrusion piece that sets up on the electric putter through setting up electric putter, starts electric putter and drives the extrusion piece and extrude the section bar for the section bar extrudes the roller, and the roller receives the compression to the mounting groove this moment in, makes section bar and workstation contact, and then makes the extrusion piece can fix the section bar extrusion on the workstation, has improved stability.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

fig. 4 is a schematic structural view of a clamping plate according to the present utility model.

In the figure: 1. a work table; 2. a baffle; 3. a clamping plate; 4. a screw rod; 5. a mounting groove; 6. a rotating roller; 7. a U-shaped frame; 8. a spring; 9. a receiving groove; 10. a bullseye wheel; 11. a groove; 12. a support frame; 13. an electric push rod; 14. extruding a block; 15. a moving block; 16. and (5) mounting holes.

Detailed Description

Referring to fig. 1-4, the utility model provides a positioning guide device for punching a section bar, comprising a workbench 1, baffle plates 2 are symmetrically arranged on the workbench 1, clamping plates 3 are arranged between the two baffle plates 2, the two clamping plates 3 are slidably arranged on the workbench 1, screw rods 4 are connected to the two baffle plates 2 in a threaded manner, the two screw rods 4 are respectively and rotatably connected with the two clamping plates 3, a plurality of mounting grooves 5 are formed on the workbench 1, rotating rollers 6 are rotatably arranged in the mounting grooves 5 through connecting components, the section bar is placed on the rotating rollers 6 on the workbench 1, then the screw rods 4 are rotated, so that the screw rods 4 can push the clamping plates 3 to move, the clamping plates 3 can push the section bar to move, and the cooperation of the two clamping plates 3 can hold and fix the section bar, so that the rotating rollers 6 can be driven to rotate when the section bar moves, and further the roller 6 can transmit the profile, the convenience is improved, the connecting component comprises a U-shaped frame 7 and a plurality of springs 8, the springs 8 are all arranged in the mounting groove 5, the U-shaped frame 7 is arranged in the mounting groove 5 in a sliding way, one end of the springs 8 is connected with the U-shaped frame 7, the roller 6 is rotationally arranged on the U-shaped frame 7, when the profile is moved to punching equipment, the punch on the punching equipment can extrude the profile, and then the profile extrudes the roller 6, the roller 6 is pressed to extrude the springs 8, at the moment, the springs 8 are pressed and contracted, and then the roller 6 can be contracted into the mounting groove 5, and then the profile can be contacted with the workbench 1, the contact friction between the profile and the workbench 1 can avoid the random movement of the profile, the stability is improved, a plurality of holding grooves 9 have all been seted up on the side that two grip blocks 3 are relative, all the activity is provided with bull's eye wheel 10 in a plurality of holding grooves 9, bull's eye wheel 10's roll, can be convenient for the transmission of section bar, when grip block 3 holds the location to the section bar, the section bar can remove between two grip blocks 3, avoid producing friction between section bar and the grip block 3, be convenient for the section bar material loading, the convenience has been improved, a plurality of recesses 11 have all been seted up on two grip blocks 3, a plurality of recesses 11 all are located the below of a plurality of holding grooves 9, a plurality of recesses 11 align with a plurality of changeing roller 6 respectively, rotate lead screw 4 and drive the grip block 3 when removing, the centre gripping plate 3 can remove to the top of changeing roller 6 this moment, make changeing roller 6 can be located recess 11, avoid changeing roller 6 to influence the removal of grip block 3, be convenient for the grip block 3 holds the section bar of small-size.

In the second embodiment, on the basis of the first embodiment, the same supporting frame 12 is arranged on the two baffles 2, the supporting frame 12 is located above the workbench 1, the electric push rod 13 is arranged on the supporting frame 12 through the sliding piece, the extrusion block 14 is arranged at the end part of the output shaft of the electric push rod 13, the electric push rod 13 is started to drive the extrusion block 14 to extrude the profile, the profile extrudes the roller 6, at the moment, the roller 6 is compressed and contracted into the mounting groove 5, the profile is enabled to be in contact with the workbench 1, the extrusion block 14 can extrude and fix the profile on the workbench 1, the stability is improved, the sliding piece comprises the moving block 15, the mounting hole 16 is formed in the supporting frame 12, the moving block 15 is arranged in the mounting hole 16 in a sliding mode, the electric push rod 13 is arranged on the moving block 15, the moving block 15 can drive the electric push rod 13 to move in the mounting hole 16, and then can drive the extrusion block 14 to move, and adjust the position of the extrusion block 14, so that the extrusion block 14 can be aligned with the profile, and the profile can be accurately positioned.

When the novel pressing device is used, firstly, a section bar is placed between two clamping plates 3 and is located above a plurality of rotating rollers 6, then the section bar is pushed to drive the rotating rollers 6 to move, the rotating rollers 6 rotate to transmit the section bar, one end of the section bar is transmitted to punching equipment, then the rotating screw rod 4 drives the clamping plates 3 to move, the clamping plates 3 can drive the bullnose wheel 10 to rotate, then the bullnose wheel 10 can push the section bar to move, the section bar is adjusted to a proper position, then the other screw rod 4 is rotated to drive the other clamping plate 3 to move, the two clamping plates 3 are matched to be capable of clamping and positioning the section bar, then the sliding moving block 15 drives the electric push rod 13 to move, the electric push rod 13 drives the extrusion block 14 to be aligned with the section bar, then the started electric push rod 13 drives the extrusion block 14 to move downwards, the extrusion block 14 can downwardly extrude the section bar, the section bar can downwardly extrude the section bar at the moment, the spring 8 can be pushed by the U-shaped frame 7, the spring 8 can be compressed, the section bar 6 can be hidden in the installation groove 5, and the section bar can be matched with the pressing block 1 to be fixed by the pressing table 1.

Claims

1. The utility model provides a section bar punching processing is with location guider which characterized in that: including workstation (1), symmetry is provided with baffle (2) on workstation (1), two be provided with grip block (3) between baffle (2), two grip block (3) all slide and set up on workstation (1), two equal threaded connection has lead screw (4) on baffle (2), two lead screw (4) rotate with two grip block (3) respectively and be connected, a plurality of mounting grooves (5) have been seted up on workstation (1), a plurality of all be provided with in mounting groove (5) through coupling assembling rotation and change roller (6).

2. A positioning and guiding device for profile punching according to claim 1, characterized in that: the connecting assembly comprises a U-shaped frame (7) and a plurality of springs (8), wherein the springs (8) are arranged in the mounting groove (5), the U-shaped frame (7) is arranged in the mounting groove (5) in a sliding mode, one end of each spring (8) is connected with the U-shaped frame (7), and the rotating roller (6) is arranged on the U-shaped frame (7) in a rotating mode.

3. A positioning and guiding device for profile punching according to claim 1, characterized in that: a plurality of accommodating grooves (9) are formed in one side surface, opposite to the two clamping plates (3), of each clamping plate, and bullnose wheels (10) are movably arranged in the accommodating grooves (9).

4. A positioning and guiding device for profile punching according to claim 3, characterized in that: a plurality of grooves (11) are formed in the two clamping plates (3), the grooves (11) are located below the accommodating grooves (9), and the grooves (11) are aligned with the rotating rollers (6) respectively.

5. A positioning and guiding device for profile punching according to claim 1, characterized in that: the two baffles (2) are provided with the same supporting frame (12), the supporting frame (12) is positioned above the workbench (1), the supporting frame (12) is provided with an electric push rod (13) through a sliding piece, and the end part of an output shaft of the electric push rod (13) is provided with an extrusion block (14).

6. The positioning and guiding device for profile punching according to claim 5, wherein: the sliding piece comprises a moving block (15), a mounting hole (16) is formed in the supporting frame (12), the moving block (15) is arranged in the mounting hole (16) in a sliding mode, and the electric push rod (13) is arranged on the moving block (15).