CN211331534U

CN211331534U - Opener for aluminium alloy strip

Info

Publication number: CN211331534U
Application number: CN201922358006.7U
Authority: CN
Inventors: 陈建新
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-08-25
Anticipated expiration: 2029-12-24

Abstract

The utility model provides an aluminum alloy strip mouth gag relates to aluminum alloy strip technical field, include: the base and the support frame of setting on the base set up the first through-hole of perpendicular base on the support frame, pass in the through-hole and can follow the gliding slide bar of first through-hole, and the one end that the slide bar is close to the base sets up the tool bit, sets up the fixed block on the base, sets up the logical groove that runs through fixed block top surface, bottom surface and a side on the fixed block, and the tool bit can insert logical groove, and the fixed block bottom sets up the recess. The side plates of the aluminum alloy strips cover the through grooves, and the knife edges are inserted into the through grooves, so that the aluminum alloy strip cutter is opened, is convenient to operate, is accurate in opening, does not need extra preparation, and has high practical value.

Description

Opener for aluminium alloy strip

Technical Field

The utility model belongs to the technical field of the aluminum alloy strip technique and specifically relates to an aluminum alloy strip mouth gag is related to.

Background

When the outer wall is decorated, the aluminum alloy strip is often used for making marble and other effects. The aluminum alloy strip comprises a bottom plate and side plates vertically arranged on two sides of the bottom plate, when the aluminum alloy strip is constructed, a plurality of aluminum alloy strips are combined into a square frame shape, then a marble effect is achieved through a filler, when the aluminum alloy strips are combined, grooves are formed in the side plates of the aluminum alloy strips, and then another aluminum alloy strip is vertically inserted into the grooves, so that the two aluminum alloy strips are vertically connected.

At present, the opening of the aluminum alloy strip is opened by a hand grinder, the hand grinder is not accurate in opening and complex in operation, and extra preparation before construction is needed to be made, such as: pulling the wire, preparing pliers and a screwdriver, etc.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aluminum alloy strip mouth gag covers on leading to the groove through the curb plate with aluminum alloy strip, inserts logical groove with the edge of a knife again to carry out the opening, convenient operation, the opening is accurate, need not additionally to prepare, has higher practical value.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a pair of aluminum alloy strip mouth gag, include: the base is in with the setting support frame on the base, it is perpendicular to set up on the support frame the first through-hole of base, it can follow to pass in the through-hole the gliding slide bar of first through-hole, the slide bar is close to the one end of base sets up the tool bit, set up the fixed block on the base, set up on the fixed block and run through the logical groove of fixed block top surface, bottom surface and a side, the tool bit can insert lead to the groove, the fixed block bottom sets up the recess.

Preferably, one end of the sliding rod, which is far away from the tool bit, is connected with a handle.

Preferably, the handle is provided with a connecting part connected with the sliding rod, and one end of the handle is hinged with the support frame.

Preferably, the sliding rod is connected with the base through an elastic element.

Preferably, the elastic element is a spring, the spring is sleeved on the sliding rod, one end of the spring is connected with the sliding rod, and the other end of the spring is connected with the base.

Preferably, the top edge of the through groove is abutted against the cutter head.

Preferably, a space is left between the bottom end edge of the through groove and the cutter head.

Preferably, a second through hole is formed in the base, and the top end of the second through hole abuts against the edge of the bottom end of the through groove.

Preferably, the support frame is arranged in a hollow manner.

Preferably, the handle is provided with a friction part for convenient holding.

The utility model provides a technical scheme can include following beneficial effect:

at present, the opening of the aluminum alloy strip is opened by a hand grinder, the hand grinder is not accurate in opening and complex in operation, and extra preparation before construction is needed to be made, such as: pulling the wire, preparing pliers and a screwdriver, etc. The utility model provides a pair of aluminum alloy strip mouth gag covers on leading to the groove through the curb plate with aluminum alloy strip, inserts logical groove with the edge of a knife again to carry out the opening, convenient operation, the opening is accurate, need not additionally to prepare, has higher practical value.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of an aluminum alloy strip opener according to an embodiment of the present invention;

FIG. 2 is a schematic view of a support frame of an aluminum alloy strip opener according to an embodiment of the present invention;

FIG. 3 is a schematic view of a local structure of an aluminum alloy strip opener fixed block of the embodiment of the present invention.

In the figure: 1. a base; 2. a support frame; 3. a first through hole; 4. a slide bar; 5. a cutter head; 6. a fixed block; 7. a through groove; 8. a groove; 9. a handle; 10. a connecting portion; 11. an elastic element; 12. a second via.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The specific embodiment of the utility model provides an aluminum alloy strip mouth gag, as shown in fig. 1-3, include: base 1 and support frame 2, support frame 2 slope are fixed on base 1, offer first through-hole 3 on support frame 2 for first through-hole 3 sets up with base 1 is perpendicular, inserts slide bar 4 in first through-hole 3, makes slide bar 4 slide from top to bottom along first through-hole 3, sets up tool bit 5 in the one end that slide bar 4 is close to base 1. Set up fixed block 6 on base 1, set up logical groove 7 in 6 sides of fixed block for lead to groove 7 and run through the top surface and the low side of fixed block 6, and slide bar 4 drives tool bit 5 and can insert logical groove 7 when sliding. The bottom of the fixing block 6 is provided with a groove 8 for placing a side plate of the aluminum alloy strip. When opening aluminum alloy strip, earlier with slide bar 4 drive tool bit 5 leave logical groove 7, place a curb plate of aluminum alloy strip in recess 8 again, another curb plate laminating of aluminum alloy strip is on 6 top surfaces of fixed block, and the bottom plate laminating of aluminum alloy strip is on the side at logical groove 7 place on fixed block 6. Afterwards, the slide rod 4 is pressed down, the slide rod 4 drives the tool bit 5 to move downwards to be in contact with a side plate of the aluminum alloy strip, the slide rod 4 is continuously pressed with force, an opening is opened on the side plate of the aluminum alloy strip by the shearing force between the tool bit 5 and the upper edge of the through groove 7, and the tool bit 5 pushes up waste materials to enter the through groove 7, so that the opening of the aluminum alloy strip is completed. So set up, convenient operation, the opening is accurate.

As an alternative embodiment, in the embodiment of the present invention, as shown in fig. 1 to 3, a handle 9 is connected to the end of the sliding rod 4 away from the cutter head 5. The sliding rod 4 is pressed and lifted by the handle 9, so that the operation and the exertion of force are convenient for an operator.

As an optional implementation manner, in the embodiment of the present invention, as shown in fig. 1-3, a connecting portion 10 is disposed on the handle 9, the connecting portion 10 may be a protrusion, the handle 9 is connected to the sliding rod 4 through the connecting portion 10, and one end of the handle 9 is hinged to the supporting frame 2. Namely, one end of the handle 9 is rotatably connected with the support frame 2, so that the handle 9 can rotate around the hinge joint, and the distance from the connecting part 10 to the hinge joint is smaller than the distance from the connecting part 10 to one end of the handle 9, which is far away from the hinge joint. So set up, press handle 9 and keep away from the one end of pin joint, can press slide bar 4 through connecting portion 10, more laborsaving, the operator of being convenient for operates and exerts oneself.

As an alternative embodiment, in the embodiment of the present invention, as shown in fig. 1-3, the sliding rod 4 is connected to the base 1 through an elastic element 11. So set up, press slide bar 4 and carry out the opening after, loosen slide bar 4, under the effect of elastic element 11, slide bar 4 upsprings, need not additionally to pull up slide bar 4 again, has increased efficiency.

As an alternative embodiment, in the embodiment of the present invention, as shown in fig. 1-3, the elastic element 11 is a spring, which is sleeved on the sliding rod 4, one end of the spring is connected to the sliding rod 4, and the other end of the spring is connected to the base 1. So set up, press slide bar 4 and carry out opening compression spring, loosen slide bar 4 behind the opening, the spring kick-backs 4 upsprings slide bar, and the rebound effect is better.

As an alternative, in the embodiment of the present invention, as shown in fig. 1 to 3, the top edge of the through slot 7 abuts against the tool bit 5. That is, the section of the top end of the through groove 7 is the same as that of the blade of the cutter head 5, and when the cutter head 5 is inserted into the through groove 7, the cutter head 5 is attached to the through groove 7. So set up, the shearing force of tool bit 5 is bigger, cuts more accurately, and the shearing effect is better.

As an optional implementation manner, in the embodiment of the present invention, as shown in fig. 1 to 3, a space is left between the bottom edge of the through groove 7 and the cutter head 5. Lead to groove 7 and increase gradually from the top to the bottom cross-sectional area promptly, so set up, behind tool bit 5 tops moved waste material entering through groove 7, the waste material fell more easily, has increased blanking efficiency.

As an optional implementation manner, in the embodiment of the present invention, as shown in fig. 1-3, the second through hole 12 is disposed on the base 1, so that the top end of the second through hole 12 abuts against the bottom edge of the through groove 7, that is, the cross section of the top end of the second through hole 13 is the same as the cross section of the bottom end of the through groove 7, and thus, after the tool bit 5 pushes the waste material into the through groove 7, the waste material directly falls from the second through hole 12 without pouring out the fertilizer, thereby increasing the efficiency. It is worth mentioning that the cross section of the second through hole 12 may also be larger than the cross section of the bottom end of the through slot 7.

As an optional implementation manner, in the embodiment of the present invention, as shown in fig. 1 to 3, the supporting frame 2 is hollow. Set up the hole promptly on support frame 2 to alleviate the weight of support frame 2, and then alleviate the weight of whole mouth gag, portable.

As an alternative embodiment, in the embodiment of the present invention, as shown in fig. 1 to 3, the handle 9 is provided with a friction portion for easy holding. A non-slip protrusion may be provided at a portion of the handle 9 to be gripped, thereby increasing friction between the palm and the handle 9.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. An aluminum alloy strip opener, comprising: base (1) and setting are in support frame (2) on base (1), it is perpendicular to set up on support frame (2) first through-hole (3) of base (1), it can follow to pass in through-hole (3) gliding slide bar (4) of first through-hole (3), slide bar (4) are close to the one end of base (1) sets up tool bit (5), set up fixed block (6) on base (1), it runs through to set up on fixed block (6) logical groove (7) of fixed block (6) top surface, bottom surface and a side, tool bit (5) can insert logical groove (7), fixed block (6) bottom sets up recess (8).

2. Aluminium alloy strip opener according to claim 1, characterised in that the end of the slide bar (4) remote from the cutter head (5) is connected to a handle (9).

3. The aluminum alloy strip opener according to claim 2, wherein the handle (9) is provided with a connecting portion (10) connected with the sliding rod (4), and one end of the handle (9) is hinged to the support frame (2).

4. Aluminium alloy strip opener according to claim 1, characterised in that the slide bar (4) is connected with the base (1) by means of an elastic element (11).

5. The aluminum alloy strip opener according to claim 4, wherein the elastic member (11) is a spring, the spring is sleeved on the sliding rod (4), one end of the spring is connected with the sliding rod (4), and the other end of the spring is connected with the base (1).

6. Aluminium alloy strip opener according to claim 1, characterised in that the top edge of the through slot (7) is against the cutter head (5).

7. Aluminium alloy strip opener according to claim 1, characterised in that a space is left between the bottom edge of the through slot (7) and the cutter head (5).

8. The aluminum alloy strip opener according to claim 1, characterized in that a second through hole (12) is provided on the base (1), and the top end of the second through hole (12) abuts against the bottom end edge of the through groove (7).

9. The aluminum alloy strip opener according to claim 1, wherein the support frame (2) is hollowed out.

10. Aluminium alloy strip opener according to claim 2, characterised in that the handle (9) is provided with a friction portion for easy gripping.