CN219747084U - Adjustable clamp for aluminum profile machining - Google Patents

Abstract

The adjustable clamp for processing the aluminum profile is characterized by comprising a workbench, a clamp, a processing part and a moving mechanism, wherein the left end and the right end of the workbench are respectively connected with the clamp, the middle position of the workbench is fixedly connected with the processing part, the left side plate and the right side plate of the clamp are respectively connected with the moving mechanism, the workbench is provided with a first chute and a second chute, the wall of the first chute is provided with a strip-shaped hole, the wall of the second chute is provided with a plurality of grooves, and the two sides of the workbench are provided with the chute and two sides of the clamp for welding sliding blocks, so that the clamp for fixing the left side and the right side can move, the problem of fixing some short aluminum materials is solved, and the practicability is enhanced; insert from the fixed orifices of slider through the staple, the gasbag in the second spout is inflated in the draw-in groove that the back card strip card set up on the staple for adjustable anchor clamps are fixed more firm, prevent the vibrations when aluminum product processing cause the removal of anchor clamps, influence aluminum product processingquality.

Description

Adjustable clamp for aluminum profile machining

Technical Field

The utility model relates to the technical field of auxiliary equipment for sawing aluminum profiles, in particular to an adjustable clamp for aluminum profile machining.

Background

Aluminum profiles refer to aluminum alloy profiles having a density of only 2.7g/cm3, about 1/3 of the density of steel, copper or brass (7.83 g/cm3,8.93g/cm3, respectively), so that aluminum profiles have a hardness lower than that of steel, copper, etc., and exhibit excellent corrosion resistance under most environmental conditions, including in air, water (or brine), petrochemistry and many chemical systems. The utility model of China with the patent number of CN216759033U discloses an aluminum product processing clamp, which comprises a base, a connecting piece is fixedly connected to the left side of the bottom of the base, a turntable is rotationally connected to the middle of the left side of the base, a translation mechanism is arranged in the base, a clamping mechanism is arranged at the top of the base, and the translation mechanism comprises a first threaded rod, a second threaded rod, a fixing frame, a first sliding block and a second sliding block. This aluminum product adds clamping apparatus, will wholly fix at the operating point earlier through the connecting piece, then put into the base top in the middle of the chuck with the aluminum profile, rotate the carousel and make first threaded rod and second threaded rod rotate simultaneously, because the screw thread of first threaded rod and second threaded rod is opposite for first slider and second slider drive clamping mechanism's chuck inwards slide respectively, after two chucks press from both sides the aluminum profile level, make the aluminum profile perpendicular fixed through clamping mechanism, the elasticity is all in the middle of the manual regulation, thereby avoid because elasticity is too strong and make the aluminum product warp.

The above document proposes a manually adjustable clamp to solve the problem that some elastic clamps cause deformation of weaker aluminum materials due to fixation, but there are also problems that aluminum materials are fixed on a workbench by two clamps for cutting, but the position of the adjustable clamp is generally fixed on the workbench and cannot be moved at will, and some short aluminum materials cannot be fixed.

Disclosure of Invention

According to the technical problems, the utility model provides an adjustable clamp for processing aluminum profiles, which is characterized by comprising a workbench, a clamp, a processing part and a moving mechanism, wherein the left end and the right end of the workbench are respectively connected with the clamp, the middle position of the workbench is fixedly connected with the processing part, the left side plate and the right side plate of the clamp are respectively connected with the moving mechanism, the workbench is provided with a first chute and a second chute, the wall of the first chute is provided with a strip-shaped hole, the wall of the second chute is provided with a plurality of grooves,

the moving mechanism consists of a sliding block, an operation plate, a fixed nail, an air bag, a clamping plate and an air pipe, wherein one end of the sliding block is fixedly connected to a side plate of the clamp through a screw, the other end of the sliding block is in welded connection with the operation plate, a fixed hole is formed in the sliding block, a plurality of clamping grooves are formed in the side wall of the lower end of the fixed nail, the fixed nail is connected with the clamping plate through the clamping grooves, the other end of the clamping plate is fixedly connected to the air bag, an air inlet arranged on one side of the air bag is connected with the air pipe,

specifically, the sliding block is of an L-shaped structure.

Specifically, a part of the front end of the operation plate extends out of the strip-shaped hole.

Specifically, the clamping plate is located in the groove of the second sliding groove, and the front end of the clamping plate is of an arc-shaped structure.

Specifically, the workbench is provided with a cavity at the position of the second groove, and the air bag is positioned in the cavity.

The utility model has the beneficial effects that:

according to the utility model, the sliding grooves and the welding sliding blocks on the two sides of the clamp are arranged on the workbench, so that the clamp for fixing the left side and the right side can move, the problem of fixing some short aluminum materials is solved, and the practicability is enhanced;

according to the utility model, the fixing nails are inserted from the fixing holes of the sliding blocks and are inserted into the second sliding grooves, and the clamping strips are clamped into the clamping grooves arranged on the fixing nails after the air bags in the second sliding grooves are inflated, so that the adjustable clamp is fixed more firmly, the clamp is prevented from moving due to vibration during aluminum processing, and the aluminum processing quality is influenced.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an adjustable clamp for aluminum profile processing;

FIG. 2 is an internal cross-sectional view of an adjustable clamp for aluminum profile machining according to the present utility model;

the following figures are shown: 1. the device comprises a workbench, 11, a first chute, 111, a strip-shaped hole, 12, a second chute, 121, a groove, 13, a cavity, 2, a clamp, 3, a processing part, 41, a sliding block, 42, an operation plate, 43, a fixing nail, 431, a clamping groove, 44, an air bag, 45, a clamping plate and 46, and a gas pipe.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. In addition, the technical features of the different embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.

Example 1

As shown in fig. 1, the left end and the right end on the workbench 1 are respectively connected with the fixture 2, the middle position of the workbench 1 is fixedly connected with the processing part 3, the side plate of the fixture 2 is fixedly connected with the slide block 41 with an L-shaped structure through a screw, one side of the slide block 41 is fixedly welded with the operation plate 42, the fixing nail 43 is inserted into the fixing hole on the slide block 41, the workbench 1 is provided with the first chute 11, the groove wall of the first chute 11 is provided with the strip-shaped hole 111, one part of the front end of the operation plate 42 extends out of the strip-shaped hole 111, as shown in the internal cross section of fig. 2, the side wall of the lower end of the fixing nail 43 is provided with a plurality of clamping grooves 431, the fixing nail 43 is connected with the clamping plate 45 through the clamping grooves 431, the other end of the clamping plate 45 is fixedly connected with the air bag 44, the air inlet arranged on one side of the air bag 44 is connected with the air pipe 46, the air pipe 46 can be connected with the external air conveying equipment, and the top end of the air pipe 46 is connected with the sealing cover.

Example 2

When the utility model is used, the clamp 2 is controlled to move on the workbench 1 through the operation plate 42, after the clamp is moved to a proper position, the fixing nail 43 is inserted into the fixing hole on the sliding block 41, then the air bag 44 arranged in the cavity 13 is inflated through the air pipe 46, the air bag 44 expands along with the air, the clamping plate 45 fixed with the air bag 44 is extruded from the groove 121 arranged on the side wall of the second sliding groove 12, the clamping plate 45 is inserted into the clamping groove 431 arranged at the lower end of the fixing nail 43, the fixing nail 43 is fixed through the extrusion force of the expansion of the air bag 44, the aluminum processing process is more stable and firm, the cheaply influencing the aluminum processing quality of the clamp 2 is avoided,

when the clamp 2 needs to be moved, the sealing cover at the head end of the air pipe 46 is opened, the air in the air bag 44 flows out, the pressurizing force on the fixing nails 43 is eliminated, and the worker can take out the fixing nails 43 to move the clamp 2 again.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. Various components mentioned in the present utility model are common in the art, and it should be understood by those skilled in the art that the present utility model is not limited by the above embodiments, and the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications can be made in the present utility model without departing from the spirit and scope of the utility model, which is defined in the claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (4)

1. An adjustable clamp for processing aluminum profiles is characterized by comprising a workbench, a clamp, a processing part and a moving mechanism,

the left end and the right end on the workbench are respectively connected with the clamp, the middle position of the workbench is fixedly connected with the processing part, the left side plate and the right side plate of the clamp are respectively connected with the moving mechanism, the workbench is provided with a first chute and a second chute, the wall of the first chute is provided with a strip-shaped hole, and the wall of the second chute is provided with a plurality of grooves.

2. The adjustable clamp for processing the aluminum profile according to claim 1, wherein the moving mechanism comprises a sliding block, an operation plate, a fixing nail, an air bag, a clamping plate and an air pipe, one end of the sliding block is fixedly connected to a side plate of the clamp through a screw, the other end of the sliding block is welded with the operation plate, a fixing hole is formed in the sliding block, a plurality of clamping grooves are formed in the side wall of the lower end of the fixing nail, the fixing nail is connected with the clamping plate through the clamping grooves, the other end of the clamping plate is fixedly connected to the air bag, and an air inlet formed in one side of the air bag is connected with the air pipe.

3. An adjustable clamp for processing aluminum profiles according to claim 2, characterized in that the slider has an "L" shaped structure.

4. An adjustable clamp for processing aluminum profiles according to claim 2, wherein the front ends of the clamping plates are arc-shaped.