CN219649691U

CN219649691U - Vacuum suction clamp capable of adjusting V-shaped clamping angle

Info

Publication number: CN219649691U
Application number: CN202320867484.4U
Authority: CN
Inventors: 李福建
Original assignee: Shenzhen Lianhong Hardware Products Co ltd
Current assignee: Shenzhen Lianhong Hardware Products Co ltd
Priority date: 2023-04-18
Filing date: 2023-04-18
Publication date: 2023-09-08
Anticipated expiration: 2033-04-18

Abstract

The utility model discloses a vacuum suction clamp capable of adjusting a V-shaped clamping angle, which comprises two support plate seats and two angle adjusting mechanisms, wherein a plurality of vacuum suction holes are arranged on the surface of each support plate seat, and the two angle adjusting mechanisms are respectively connected with the corresponding support plate seats so as to control the angles of the support plate seats; through being equipped with the backup pad seat, be equipped with the vacuum on the backup pad seat and inhale the hole, when carrying out the centre gripping, earlier through angle adjustment mechanism with the angle regulation of two backup pad seats to with V-arrangement work piece corresponding angle, then, just can be on two backup pad seats to V-arrangement work piece frame, at this moment, the vacuum on two backup pad seats is inhaled the hole and just can be sucked two faces of V-arrangement plate seat respectively, can accomplish the centre gripping, such clamping mode can not hurt V-arrangement work piece, and, its clamping speed is very fast, only need with V-arrangement plate seat frame to two backup pad seats can, it is very convenient.

Description

Vacuum suction clamp capable of adjusting V-shaped clamping angle

Technical Field

The utility model relates to the technical field, in particular to a vacuum suction clamp capable of adjusting a V-shaped clamping angle.

Background

In the machining industry, a workpiece is usually required to be clamped and then machined, the structure of a conventional clamp generally comprises two clamping pieces which can be opened and closed relatively, the workpiece is placed between the two clamping pieces when being clamped, and then the two clamping pieces are combined through an air cylinder (or other driving mechanisms), so that the workpiece can be clamped, however, for some parts (shown in fig. 1), the shape of the workpiece is V-shaped, and two surfaces to be machined of the V-shaped part are thinner or longer, if the two ends of the V-shaped part are clamped by the conventional clamp, the V-shaped part is easy to deform, and thus the machined part has defects.

Disclosure of Invention

In view of the above, the present utility model addresses the shortcomings of the prior art, and it is a primary object of the present utility model to provide a vacuum chuck with adjustable V-shaped clamping angle, which can clamp V-shaped parts without deformation.

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

the utility model provides a but vacuum suction anchor clamps of V-arrangement clamping angle of regulation, includes two backup pad seats, two angle adjustment mechanism, two backup pad seats are relative the interval sets up side by side, and two the axis of backup pad seat is separated by the distance is greater than one backup pad seat's width, every the surface of backup pad seat has all arranged a plurality of vacuum suction holes, two thereby angle adjustment mechanism is connected with the backup pad seat that corresponds respectively and is controlled the angle of backup pad seat.

As a preferred scheme, each angle adjusting mechanism comprises two adjusting components, the two adjusting components are respectively arranged at two ends of a corresponding supporting plate seat, each adjusting component comprises a fixing seat and an adjusting seat which can be in arc sliding and positioning on the fixing seat, and the two adjusting seats are connected with two ends of the supporting plate seat.

As a preferable scheme, two ends of each supporting plate seat are provided with stop positioning convex blocks for stopping and positioning the V-shaped workpiece.

Compared with the prior art, the utility model has obvious advantages and beneficial effects, in particular, the technical scheme is that the clamping device is mainly characterized in that the supporting plate seat is provided with the vacuum suction holes, when the clamping is carried out, the angles of the two supporting plate seats are adjusted to the angles corresponding to the V-shaped workpieces through the angle adjusting mechanism, then the V-shaped workpieces can be supported on the two supporting plate seats, at the moment, the vacuum suction holes on the two supporting plate seats can respectively suck two plate surfaces of the V-shaped plate seat, the clamping can be completed, the V-shaped workpieces cannot be damaged, in addition, the clamping speed is very high, and the clamping is very convenient only by supporting the V-shaped plate seat frame on the two supporting plate seats.

In order to more clearly illustrate the structural features and efficacy of the present utility model, the present utility model will be described in detail below with reference to the accompanying drawings and examples.

Drawings

FIG. 1 is a schematic view of a V-shaped workpiece structure according to an embodiment of the utility model.

FIG. 2 is a schematic diagram of an embodiment of the present utility model.

Fig. 3 is a side view of an embodiment of the present utility model.

FIG. 4 is a schematic diagram of an adjusting assembly according to an embodiment of the present utility model.

Reference numerals illustrate:

10. a support plate seat; 11. vacuum suction holes; 12. stop positioning protruding blocks; 20. an angle adjusting mechanism; 21. an adjustment assembly; 22. a fixing seat; 23. an adjusting seat; 24. dovetail type slide rail structure; 25. an angle scale.

Detailed Description

For the purpose of making the technical solution and advantages of the present utility model more apparent, the present utility model will be further described in detail below with reference to the accompanying drawings and examples of implementation. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

It will be understood that when an element is referred to as being "fixed 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 the like are used herein for illustrative purposes only.

Referring to fig. 2 to 4, the embodiment of the utility model provides a vacuum suction fixture capable of adjusting a V-shaped clamping angle, which comprises two support plates 10 and two angle adjusting mechanisms 20, wherein the two support plates 10 are arranged side by side at opposite intervals, and the distance between the central axes of the two support plates 10 is larger than the width of one support plate 10, so that the condition of mutual interference can not occur when the support plates 10 are adjusted in angle, a plurality of vacuum suction holes 11 are arranged on the surface of each support plate 10, and the two angle adjusting mechanisms 20 are respectively connected with the corresponding support plates 10 to control the angle of the support plates 10.

When clamping, the angle of the two supporting plate seats 10 is adjusted to the angle corresponding to the V-shaped workpiece through the angle adjusting mechanism 20, then, the V-shaped workpiece can be supported on the two supporting plate seats 10, at the moment, the vacuum suction holes 11 on the two supporting plate seats 10 can respectively suck two plate surfaces of the V-shaped plate seats, the clamping can be completed, the V-shaped workpiece cannot be damaged in such a clamping mode, in addition, the clamping speed is very high, only the V-shaped plate seat frame is required to be supported on the two supporting plate seats 10, and the clamping is very convenient.

Specifically, each angle adjusting mechanism 20 includes two adjusting assemblies 21, two adjusting assemblies 21 are respectively disposed at two ends of the corresponding supporting plate base 10, each adjusting assembly 21 includes a fixing base 22 and an adjusting base 23 capable of being arcuately slid and positioned on the fixing base 22, in this embodiment, the adjusting base 23 is connected with the fixing base 22 through an arcuately dovetail sliding rail structure 24, and two adjusting bases 23 are connected with two ends of the supporting plate base 10. Therefore, the function of angle adjustment can be realized, and further, in the embodiment, the angle scale 25 is arranged on the fixing seat 22, so that the adjustment and control of the angle can be conveniently performed by a worker. Of course, in other embodiments, the angle may be adjusted by other structures, and is not limited thereto.

Further, both ends of each supporting plate seat 10 are provided with stop positioning convex blocks 12 for stopping and positioning the V-shaped workpiece.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the utility model, but any modifications, equivalents, improvements, etc. within the principles of the present utility model should be included in the scope of the present utility model.

Claims

1. The utility model provides a vacuum suction anchor clamps of adjustable V-arrangement clamping angle which characterized in that: the device comprises two supporting plate seats and two angle adjusting mechanisms, wherein the two supporting plate seats are arranged side by side at opposite intervals, the distance between the central axes of the two supporting plate seats is larger than the width of one supporting plate seat, a plurality of vacuum suction holes are arranged on the surface of each supporting plate seat, and the two angle adjusting mechanisms are respectively connected with the corresponding supporting plate seats so as to control the angles of the supporting plate seats.

2. The adjustable V-clip angle vacuum chuck as set forth in claim 1 wherein: each angle adjusting mechanism comprises two adjusting components, the two adjusting components are respectively arranged at two ends of the corresponding supporting plate seat, each adjusting component comprises a fixing seat and an adjusting seat which can be in arc sliding and positioning on the fixing seat, and the two adjusting seats are connected with two ends of the supporting plate seat.

3. The adjustable V-clip angle vacuum chuck as set forth in claim 1 wherein: both ends of each supporting plate seat are provided with stop positioning convex blocks for stopping and positioning the V-shaped workpiece.