CN210615892U

CN210615892U - Clamping structure

Info

Publication number: CN210615892U
Application number: CN201921756051.1U
Authority: CN
Inventors: 王光勇
Original assignee: Gaomi Eternal Machinery Technology Co Ltd
Current assignee: Gaomi Eternal Machinery Technology Co Ltd
Priority date: 2019-10-18
Filing date: 2019-10-18
Publication date: 2020-05-26
Anticipated expiration: 2029-10-18

Abstract

The utility model provides a clamping structure, including the processing platform, processing platform lateral part is equipped with first sliding seat, be equipped with the second sliding seat that is close to or keeps away from the processing platform by the drive of second drive arrangement on the first sliding seat, be equipped with the clamp plate by first drive arrangement drive up-and-down motion on the second sliding seat. To sum up, the utility model discloses can fix the marginal part of panel when the centre of panel processingequipment processing panel to can put aside at the marginal part timesharing of panel processingequipment processing panel, prevent that panel from taking place the displacement in the course of working, guarantee panel processingquality.

Description

Clamping structure

Technical Field

The utility model belongs to the technical field of the panel processing technique and specifically relates to a clamping structure is related to.

Background

The existing plate processing machinery comprises a processing table for placing plates, wherein a plate processing device is arranged above the processing table and comprises a saw blade, a drill bit and the like. In order to prevent the sheet material from shifting during the processing and ensure the processing quality of the sheet material, a material pressing mechanism is usually arranged right above the middle part of the processing table. When the plate is processed, the pressing mechanism moves downwards to press the plate on the processing table.

Because swager constructs to be located the processing platform middle part directly over, can only compress tightly the middle part of panel, when the middle part atress of panel, the marginal part of panel perks easily, influences panel processingquality, in order to overcome the easy perk's of the edge of panel problem, the contact area of swager structure and panel is all great usually. Although the technical scheme solves the problem that the edge of the plate is easy to tilt, the plate processing device is difficult to process the middle part of the plate, when the plate processing device needs to process the middle part of the plate, the pressing mechanism needs to be lifted, the plate is easy to displace in the processing process, and the processing quality of the plate is affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the weak point of above-mentioned conventional art, provide a clamping structure for the marginal portion of fixed panel, and can put aside when the marginal portion time-sharing of panel is processed to needs.

The purpose of the utility model is achieved through the following technical measures:

the utility model provides a clamping structure, includes the processing platform, processing platform lateral part is equipped with first movable seat, be equipped with the second movable seat that is close to or keeps away from the processing platform by the drive of second drive arrangement on the first movable seat, be equipped with the clamp plate by the drive up-and-down motion of first drive arrangement on the second movable seat. By adopting the technical scheme, when the middle part of the plate needs to be processed, the second driving device is started, the second driving device drives the second movable seat to be close to the processing table, so that the pressing plate is positioned above the edge of the plate, and then the first driving device is started, drives the pressing plate to move downwards, so that the pressing plate presses the edge of the plate on the processing table. When the edge part of the plate needs to be processed, the pressing mechanism moves downwards to press the middle part of the plate on the processing table. And starting the first driving device, driving the pressing plate to move upwards by the first driving device, and then starting the second driving device, driving the second movable seat to be away from the processing table by the second driving device, so that the pressing plate is away from the edge of the plate, and the plate is prevented from interfering the plate processing device.

The second movable seat is connected with the first movable seat in a sliding mode. Simple structure improves second sliding seat motion accuracy.

The first movable seat is provided with a guide pillar, and the second movable seat is provided with a guide sleeve for accommodating the guide pillar. The second movable seat slides along the guide post to be close to or far away from the processing table, the structure is simple, and the motion precision of the second movable seat is improved.

The first movable seat is connected with the processing table in a sliding mode. Simple structure improves first sliding seat motion accuracy.

The processing table is characterized in that a first guide rail is further arranged on the side portion of the processing table, and a guide groove used for accommodating the first guide rail is formed in the first movable seat. The first movable seat slides to the working position along the first guide rail, the structure is simple, and the movement precision of the first movable seat is improved.

The second movable seat moves along the horizontal direction, and the direction of the second movable seat is vertical to the moving direction of the first movable seat. The second movable seat can be close to or far away from the processing table quickly, so that the movement time of the second movable seat is shortened, and the working efficiency is improved.

The first movable seat is of a plate-shaped structure, the first guide rail is arranged on one side of the first movable seat, and the second movable seat is located on one side, away from the first guide rail, of the first movable seat. The structure is simple, and the manufacture and the maintenance are convenient.

The second movable seat is of a plate-shaped structure and is arranged in parallel with the first movable seat. The structure is simple, and the manufacture and the maintenance are convenient.

The first guide rail is horizontally arranged. First movable seat can slide to operating position along first guide rail fast, reduces first movable seat motion time, improves work efficiency.

And a plate limiting block is arranged on the first movable seat. The plate is placed on the processing table, the edge of the plate abuts against the plate limiting block, the plate is prevented from contacting the first driving device or the second driving device, and the first driving device or the second driving device is guaranteed to move smoothly.

The first driving device comprises a first air cylinder, the first air cylinder is connected with the second movable seat, and an ejector rod of the first air cylinder is connected with the pressing plate. The first cylinder drives the pressing plate to move up and down, the movement precision is high, the structure is simple, and the manufacturing and maintenance are convenient.

The second driving device comprises a second air cylinder, the second air cylinder is connected with the second movable seat, and an ejector rod of the second air cylinder is connected with the first movable seat. The second cylinder device drives the second movable seat to be close to or far away from the processing table, the movement precision is high, the structure is simple, and the manufacturing and the maintenance are convenient.

To sum up, the utility model discloses can fix the marginal part of panel when the centre of panel processingequipment processing panel to can put aside at the marginal part timesharing of panel processingequipment processing panel, prevent that panel from taking place the displacement in the course of working, guarantee panel processingquality.

Drawings

The invention will be further explained with reference to the drawings and the detailed description below:

fig. 1 is a schematic structural view of a clamping structure of the present invention;

FIG. 2 is a side view of FIG. 1;

FIG. 3 is a schematic structural view of section A-A of FIG. 2;

FIG. 4 is a schematic structural view of section B-B of FIG. 2;

FIG. 5 is a schematic structural view of section C-C of FIG. 2;

in the figure: 1-guide sleeve; 2-guide pillar; 3-a second cylinder; 4-a second movable seat; 5-a processing table; 6-a plate material; 7-a first cylinder; 8-connecting blocks; 9-pressing a plate; 10-a plate stopper; 11-a stopper support plate; 12-a first movable seat; 13-a guide rail; 14-a guide groove; 15-via hole.

Detailed Description

The clamping structure comprises a processing table 5 for placing a plate 6, wherein the processing table 5 is rectangular, the upper surface of the processing table 5 is horizontally arranged, and a pressing mechanism and a plate processing device are arranged right above the middle part of the processing table 5. The material pressing mechanism and the plate processing device both adopt the prior art, and are not described again here.

As shown in fig. 1 and 2, a first movable seat 12 is slidably connected to a side portion of the processing table 5, and a second movable seat 4 driven by a second driving device to approach or depart from the processing table 5 is disposed on the first movable seat 12.

The second movable seat 4 is connected with the first movable seat 12 in a sliding manner. Specifically, a first guide rail 13 horizontally arranged is arranged at the side of the processing table 5, a guide groove 14 for accommodating the first guide rail 13 is arranged on the first movable seat 12, the cross section of the first guide rail 13 is hexagonal, and the cross section of the guide groove 14 is hexagonal.

The first movable seat 12 is of a plate-shaped structure, the first guide rail 13 is arranged on one side of the first movable seat 12, the second movable seat 4 is located on one side, away from the first guide rail 13, of the first movable seat 12, the second movable seat 4 is of a plate-shaped structure, and the second movable seat 4 is arranged in parallel with the first movable seat 12.

As shown in fig. 3, the second movable seat 4 moves in the horizontal direction and the direction of the second movable seat is perpendicular to the moving direction of the first movable seat 12.

Specifically, one side of the first movable seat 12, which is far away from the first guide rail 13, is provided with four guide pillars 2 which are horizontally arranged and perpendicular to the first guide rail 13, and correspondingly, the second movable seat 4 is provided with four guide sleeves 1 for accommodating the guide pillars 2.

The second driving device comprises a second cylinder 3, the second cylinder 3 is connected with a second movable seat 4, and an ejector rod of the second cylinder 3 penetrates through a through hole 15 in the second movable seat 4 and then is connected with the first movable seat 12.

As shown in fig. 4, a pressing plate 9 driven by a first driving device to move up and down is disposed on the second movable base 4.

Specifically, first drive arrangement includes first cylinder 7, first cylinder 7 is connected with second movable seat 4, the ejector pin of first cylinder 7 is connected with connecting block 8, be equipped with two clamp plates 9 on the connecting block 8, two clamp plates 9 parallel arrangement.

As shown in fig. 5, a limiting block support plate 11 is arranged in the middle of the upper end of the first movable seat 12, a plate limiting block 10 is arranged on one side of the limiting block support plate 11 close to the processing table 5, and the plate limiting block 10 is located between the two pressing plates 9.

The utility model discloses when using, at first promote first sliding seat 12 and slide to operating position along first guide rail 13, place panel 6 on processing platform 5 again, the edge and the panel stopper 10 of panel 6 offset.

When the middle part of the plate 6 needs to be processed, the second cylinder 3 is started, the second cylinder 3 drives the second movable seat 4 to slide along the guide post 2 to be close to the processing table 5, the pressing plate 9 is located above the edge of the plate 6, the first cylinder 7 is started, the first cylinder 7 drives the pressing plate 9 to move downwards, and the pressing plate 9 presses the edge of the plate 6 on the processing table 5.

The pressing mechanism moves upwards, and at the moment, the plate processing device is started to process the middle part of the plate 6.

When the edge part of the plate 6 needs to be processed, the pressing mechanism moves downwards to press the middle part of the plate on the processing table.

And starting the first air cylinder 7, driving the pressing plate 9 to move upwards by the first air cylinder 7, starting the second air cylinder 3, driving the second movable seat 4 to slide along the guide pillar 2 to be away from the processing table 5 by the second air cylinder 3, so that the pressing plate 9 is away from the edge of the plate 6, and the plate 6 is prevented from interfering the plate processing device.

At this time, the plate processing apparatus is started to process the edge portion of the plate 6.

After the plate 6 is processed, the pressing mechanism moves upwards, the first air cylinder 7 is started, the first air cylinder 7 drives the pressing plate 9 to move upwards, the second air cylinder 3 is started again, the second air cylinder 3 drives the second movable seat 4 to slide along the guide post 2 and to be away from the processing table 5, the pressing plate 9 is enabled to leave the edge of the plate 6, and the plate 6 can be normally taken down.

To sum up, the present invention is not limited to the above-mentioned specific embodiments. Those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, and all such changes and modifications are intended to be within the scope of the present invention.

Claims

1. A clamping structure comprising a processing table (5), characterized in that: processing platform (5) lateral part is equipped with first movable seat (12), be equipped with on first movable seat (12) and be close to or keep away from second movable seat (4) of processing platform (5) by the drive of second drive arrangement, be equipped with clamp plate (9) by the drive up-and-down motion of first drive arrangement on second movable seat (4).

2. The clamping structure of claim 1, wherein: the second movable seat (4) is connected with the first movable seat (12) in a sliding manner.

3. The clamping structure of claim 2, wherein: the guide post (2) is arranged on the first movable seat (12), and the guide sleeve (1) used for accommodating the guide post (2) is arranged on the second movable seat (4).

4. The clamping structure of claim 1, wherein: the first movable seat (12) is connected with the processing table (5) in a sliding manner.

5. The clamping structure of claim 4, wherein: the side part of the processing table (5) is also provided with a first guide rail (13), and the first movable seat (12) is provided with a guide groove (14) for accommodating the first guide rail (13).

6. The clamping structure of claim 5, wherein: the second movable seat (4) moves along the horizontal direction, and the direction of the second movable seat is vertical to the moving direction of the first movable seat (12).

7. The clamping structure of claim 5, wherein: the first movable seat (12) is of a plate-shaped structure, the first guide rail (13) is arranged on one side of the first movable seat (12), and the second movable seat (4) is positioned on one side, far away from the first guide rail (13), of the first movable seat (12);

the second movable seat (4) is of a plate-shaped structure, and the second movable seat (4) is arranged in parallel with the first movable seat (12);

the first guide rail (13) is horizontally arranged.

8. The clamping structure according to one of claims 1 to 7, characterized in that: and a plate limiting block (10) is arranged on the first movable seat (12).

9. The clamping structure according to one of claims 1 to 7, characterized in that: the first driving device comprises a first air cylinder (7), the first air cylinder (7) is connected with the second movable seat (4), and an ejector rod of the first air cylinder (7) is connected with the pressing plate (9).

10. The clamping structure according to one of claims 1 to 7, characterized in that: the second driving device comprises a second cylinder (3), the second cylinder (3) is connected with a second movable seat (4), and an ejector rod of the second cylinder (3) is connected with a first movable seat (12).