CN215702106U

CN215702106U - Auxiliary positioning device for section bar punching

Info

Publication number: CN215702106U
Application number: CN202122181959.8U
Authority: CN
Inventors: 管炳发
Original assignee: Qingdao Suge New Material Technology Co ltd
Current assignee: Qingdao Suge New Material Technology Co ltd
Priority date: 2021-09-09
Filing date: 2021-09-09
Publication date: 2022-02-01
Anticipated expiration: 2031-09-09

Abstract

The utility model discloses an auxiliary positioning device for punching a section bar, which comprises a fixed base, wherein a groove is formed in the upper end surface of the fixed base, second sliding grooves are formed in the side walls of two ends of the groove, second sliding blocks are connected in the two second sliding grooves in a sliding manner, a supporting plate is fixedly connected between the two second sliding blocks together, two symmetrically-arranged cavities are formed in the fixed base, limiting mechanisms for limiting the plate are arranged in the two cavities, and lifting mechanisms for lifting the limiting mechanisms are arranged in the two cavities. The plate fixing device is reasonable in structure, the plate is limited by the limiting mechanism and the lifting mechanism, the plate is prevented from falling in the punching process to influence the machining efficiency, the plate is effectively fixed by the clamping mechanism, the stability of the plate during machining is improved, and the plate is prevented from being deviated to influence the machining precision.

Description

Auxiliary positioning device for section bar punching

Technical Field

The utility model relates to the technical field of wallboard processing, in particular to an auxiliary positioning device for punching a section bar.

Background

The curtain wall is an outer wall enclosure of a building, is a light wall with decorative effect commonly used in modern large and high-rise buildings, consists of a panel and a supporting structure system, can have certain displacement capacity or certain deformation capacity relative to a main structure, does not bear the outer enclosure structure or the decorative structure of the building acted by the main structure, and needs to be perforated during processing for convenient installation.

Among the prior art, traditional curtain is when punching, often directly places the curtain and punches on the workstation that punches, but because the quality of curtain is lighter, if lack spacing or positioner, cause the curtain to take place the skew when punching easily to the influence precision of punching.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides an auxiliary positioning device for punching a section bar, which is used for limiting a plate by arranging a limiting mechanism and a lifting mechanism, avoiding the plate from falling off in the punching process and influencing the machining efficiency, realizing more effective fixation of the plate by arranging a clamping mechanism, improving the stability of the plate during machining, and avoiding the plate from deviating and influencing the machining precision.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides an auxiliary positioning device that section bar punched usefulness, includes unable adjustment base, unable adjustment base's up end is seted up flutedly, the second spout has all been seted up on the both ends lateral wall of recess, two equal sliding connection has the second slider in the second spout, two common fixedly connected with layer board between the second slider, the cavity that sets up of two symmetries has been seted up in the unable adjustment base, two all be provided with in the cavity and be used for carrying out spacing stop gear, two the elevating system who goes up and down to stop gear all is provided with in the cavity.

Preferably, the limiting mechanism comprises a first sliding groove formed in the inner side of one end of the cavity, a first sliding block is connected in the first sliding groove in a sliding mode, a first rack is fixedly connected to the side wall of the first sliding block, a fixing plate is fixedly connected to the upper end of the first rack, the fixing plate penetrates through the upper end of the cavity and is connected with the upper end of the cavity in a sliding mode, a placing groove is formed in the side wall of the fixing plate, and a clamping mechanism used for clamping the plate is arranged in the placing groove.

Preferably, the lifting mechanism treasure house is fixedly connected with a second rack on the side wall of the second sliding block, the second rack is located in a cavity, a gear is rotatably connected in the cavity, and the gear is respectively meshed with the first rack and the second rack.

Preferably, fixture includes the fixed block of sliding connection in the standing groove, it is connected with splint to rotate on the lateral wall of fixed block, splint and the rotation junction of fixed block are provided with torsion spring, the upper end threaded connection of fixed plate has the bolt.

Preferably, two equal fixedly connected with handle in upper end of bolt, two all the cover is equipped with anti-skidding rubber sleeve on the handle.

Preferably, the lower end of the supporting plate is elastically connected with the bottom of the groove through two symmetrically arranged springs.

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

1. through setting up stop gear and elevating system, place the plate on the layer board, press the layer board and make two second sliders remove, drive two second rack 7 and remove for rather than the gear revolve of meshing, thereby drive first rack and shift up, promote the fixed plate and rise, realize spacing to the plate, avoid the plate to drop at the in-process that punches, influence machining efficiency.

2. Through setting up fixture, the fixed plate risees the back and rotates the bolt and make splint break away from the constraint of bolt, and under torque spring's effect, splint roll out standing groove and plate contact rotate the bolt and make its lower extreme support tight splint, realize carrying out more effectual fixed to the plate, improve the stability that the plate adds man-hour, avoid the plate skew, influence the machining precision.

Drawings

FIG. 1 is a schematic structural view of an auxiliary positioning device for punching a profile according to the present invention;

FIG. 2 is a schematic view of a positioning process of an auxiliary positioning device for punching a profile according to the present invention;

fig. 3 is an enlarged view of a structure in fig. 1.

In the figure: the device comprises a fixed base 1, a first sliding chute 2, a first sliding block 3, a first rack 4, a groove 5, a cavity 6, a second rack 7, a gear 8, a second sliding chute 9, a second sliding block 10, a supporting plate 11, a fixed block 12, a clamping plate 13, a fixed plate 14 and a bolt 15.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar tables are used herein for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1-3, an auxiliary positioning device for punching a profile, which comprises a fixing base 1, wherein a groove 5 is formed in the upper end face of the fixing base 1, second chutes 9 are formed in the side walls of the two ends of the groove 5, second sliders 10 are connected in the two second chutes 9 in a sliding manner, a supporting plate 11 is fixedly connected between the two second sliders 10, the lower end of the supporting plate 11 is connected with the bottom of the groove 5 through two symmetrical spring elastic connections, two cavities 6 are formed in the fixing base 1 and symmetrically arranged, limiting mechanisms for limiting the plate are arranged in the two cavities 6, and lifting mechanisms for lifting the limiting mechanisms are arranged in the two cavities 6.

Stop gear is including offering the first spout 2 on cavity 6 one end inboard, sliding connection has first slider 3 in the first spout 2, the first rack 4 of fixedly connected with on the lateral wall of first slider 3, the upper end fixedly connected with fixed plate 14 of first rack 4, fixed plate 14 pass the upper end of cavity 6 and rather than sliding connection, the standing groove has been seted up on the lateral wall of fixed plate 14, be provided with in the standing groove and be used for carrying out the fixture of centre gripping to the plate.

The elevator mechanism treasure house is fixedly connected with a second rack 7 on the side wall of a second sliding block 10, the second rack 7 is located in a cavity 6, a gear 8 is rotatably connected in the cavity 6, and the gear 8 is respectively meshed with the first rack 4 and the second rack 7.

Fixture includes fixed block 12 of sliding connection in the standing groove, rotates on the lateral wall of fixed block 12 and is connected with splint 13, and splint 13 is provided with torsion spring with the rotation junction of fixed block 12, and the upper end threaded connection of fixed plate 14 has bolt 15, and the equal fixedly connected with handle in upper end of two bolts 15 all overlaps on two handles to be equipped with the antiskid rubber sleeve.

When the plate fixing device is used, a worker places a plate to be machined on the supporting plate 11, presses the supporting plate 11 downwards to enable the two second sliding blocks 10 to move downwards, the two second sliding blocks 10 move to drive the two second racks 7 to move so as to drive the gear 8 meshed with the two second sliding blocks to rotate, the gear 8 rotates to drive the first rack 4 meshed with the gear 8 to move upwards, so that the fixing plate 14 is pushed to rise, the plate is limited, the plate is prevented from falling off during machining, after the fixing plate 14 rises, the bolt 15 is rotated to enable the clamping plate 13 to be separated from the constraint of the bolt 15, under the action of the torsion spring, the clamping plate 13 is rotated out of the placing groove to be in contact with the plate, the bolt 15 is rotated reversely to enable the lower end of the clamping plate to be abutted against the clamping plate 13, the plate is effectively fixed, and the stability of the plate during machining is improved.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides an auxiliary positioning device that section bar punched usefulness, includes unable adjustment base (1), its characterized in that, the up end of unable adjustment base (1) is seted up flutedly (5), second spout (9), two have all been seted up on the both ends lateral wall of recess (5) equal sliding connection has second slider (10), two in second spout (9) common fixedly connected with layer board (11) between second slider (10), cavity (6) that two symmetries set up are seted up in unable adjustment base (1), two all be provided with in cavity (6) and be used for carrying out spacing stop gear, two to the plate all be provided with in cavity (6) and be used for carrying out the elevating system who goes up and down to stop gear.

2. The auxiliary positioning device for punching the profile according to claim 1, wherein the limiting mechanism comprises a first sliding groove (2) formed in the inner side of one end of the cavity (6), a first sliding block (3) is connected in the first sliding groove (2) in a sliding manner, a first rack (4) is fixedly connected to the side wall of the first sliding block (3), a fixed plate (14) is fixedly connected to the upper end of the first rack (4), the fixed plate (14) penetrates through the upper end of the cavity (6) and is connected with the upper end of the cavity in a sliding manner, a placing groove is formed in the side wall of the fixed plate (14), and a clamping mechanism for clamping the plate is arranged in the placing groove.

3. The auxiliary positioning device for punching the sectional material according to claim 2, wherein the lifting mechanism treasure house is fixedly connected with a second rack (7) on the side wall of a second sliding block (10), the second rack (7) is positioned in a cavity (6), a gear (8) is rotatably connected in the cavity (6), and the gear (8) is respectively meshed with the first rack (4) and the second rack (7).

4. The auxiliary positioning device for punching the profiles is characterized in that the clamping mechanism comprises a fixed block (12) which is slidably connected in the placing groove, a clamping plate (13) is rotatably connected to the side wall of the fixed block (12), a torsion spring is arranged at the rotating connection position of the clamping plate (13) and the fixed block (12), and a bolt (15) is in threaded connection with the upper end of the fixed plate (14).

5. The auxiliary positioning device for profile punching according to claim 4, wherein handles are fixedly connected to the upper ends of the two bolts (15), and anti-skid rubber sleeves are sleeved on the two handles.

6. An auxiliary positioning device for profile punching according to claim 5, wherein the lower end of the supporting plate (11) is elastically connected with the bottom of the groove (5) through two symmetrically arranged springs.