CN201801624U

CN201801624U - Aluminium alloy profile clamping device

Info

Publication number: CN201801624U
Application number: CN2010202502014U
Authority: CN
Inventors: 叶之明
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-07-07
Filing date: 2010-07-07
Publication date: 2011-04-20
Anticipated expiration: 2020-07-07

Abstract

The utility model provides an improved structure of an aluminium alloy profile clamping device which is used conveniently and quickly and has lower manufacturing cost and higher product quality. The aluminium alloy profile clamping device comprises a clamping device and a conductor pole; the clamping device comprises a movable handle and a fixed handle; the movable handle and the fixed handle are connected through a pin shaft; and a clamping spring is arranged on the pin shaft between the movable handle and the fixed handle. The structural point is shown as follows: a fixed shaft is arranged at the front end of the fixed handle of the clamping device; a clamping jaw is arranged at the front end of the movable handle of the clamping device; and a groove is formed on the conductor pole in the position corresponding to the fixed shaft of the clamping device.

Description

The aluminium alloy extrusions binding clasp

Technical field:

The utility model relates to the improvement of aluminium alloy extrusions binding clasp structure.

Background technology:

In aluminium alloy extrusions manufacturing enterprise, aluminium shape surface is carried out anodic oxidation, electrophoresis, process of surface treatment such as painted, the fixed form that is adopted mainly is in process of production:

Aluminium section bar is used

Aluminum steel be bundled in the production of carrying out process of surface treatment on the conducting rod; There is following shortcoming in such mode of production:

1, owing to be to adopt the aluminum steel cluster to produce, the workman ties up material and tears operating time of material open long in process of production, and production efficiency is low;

2, owing to be to adopt aluminum steel to produce, so the workman will do a large amount of antenatal preparation work to aluminum steel before production, and working strength of workers is big;

3, because in process of production, elder generation carries out art breading to its surface after fixing aluminium section bar with aluminum steel again, so, to consume a large amount of aluminum steels in the production process, cause raw-material waste, the production cost of enterprise is increased;

4, owing to be to adopt cluster production, crane is easy to generate looseningly when preface is changeed in handling in process of production, makes aluminium shape surface produce aberration, the not even phenomenon that comes off of oxide thickness, causes unnecessary loss to production;

In sum, have many shortcomings in the fixed form of existing production aluminium alloy extrusions, enterprise uses the existing fixed mode, and not only production efficiency is low, and working strength of workers is big, and quality product is difficult to control; And to consume a large amount of aluminum steels aborning, caused the waste of raw materials for production resources and the raising of production cost.

Summary of the invention:

The utility model is exactly at the problems referred to above, and a kind of convenient to use, aluminium alloy extrusions binding clasp of reducing production costs, improving the quality of products is provided.

For reaching above-mentioned purpose of the present utility model, the utility model adopts following technical scheme, the utility model comprises binding clasp and conducting rod, binding clasp comprises free handle and fixed handle, free handle links to each other by bearing pin with fixed handle, free handle is provided with fastening spring with the bearing pin between the fixed handle, and the front end of the fixed handle of its structural feature binding clasp is provided with stationary shaft, and the front end of the free handle of binding clasp is provided with clamping claw;

Described conducting rod is provided with groove corresponding to the stationary shaft of binding clasp.

The beneficial effects of the utility model:

1, conveniently production operation mode has improved production efficiency widely:

Adopt the utility model aborning, the workman can finish the clamping work of aluminium alloy extrusions in a short period of time fast, has shortened the operating time of the loading and unloading of aluminium alloy extrusions widely, makes production efficiency obtain significant raising.

2, save raw materials for production, reduce enterprise's production cost:

By using fixedly aluminium alloy extrusions of the utility model, can make enterprise not need to expend again a large amount of funds and purchase aluminum steel, thereby save raw material, reduced the production cost of enterprise.

3, the surface quality of aluminium alloy extrusions is greatly improved:

Aborning, adopt the utility model can guarantee well that aluminium alloy extrusions and conducting rod have well, contact reliably, stopped because of the loosening not even phenomenon that comes off of aberration, oxide thickness that produces of aluminum steel; Therefore the surface quality of aluminium alloy extrusions is well improved and enhanced.

4, labor strength reduces:

Adopt the utility model aborning, the workman does not need to do the preceding preparation work of the production of using aluminum steel again and secondary is in process of production tightened work, has reduced working strength of workers widely.

Description of drawings:

Fig. 1 is the structural representation of the utility model binding clasp;

Fig. 2 is the structural representation of the utility model retaining plate;

Fig. 3 is the A-A sectional view of Fig. 2;

Fig. 4 is the B-B sectional view of Fig. 2;

Fig. 5 is the assembled state synoptic diagram of retaining plate and conducting rod;

Fig. 6 is the user mode figure of a kind of preferred version of the present utility model;

Fig. 7 is the user mode figure of another kind of preferred version of the present utility model.

Fig. 8 is the side-view of the binding clasp of preferred version shown in Figure 7.

Embodiment:

The utility model comprises binding clasp 30 and conducting rod 13, binding clasp 30 comprises free handle 31 and fixed handle 32, free handle 31 links to each other by bearing pin 34 with fixed handle 32, free handle 31 is provided with fastening spring 33 with the bearing pin between the fixed handle 32 34, the front end of the fixed handle 32 of binding clasp 30 is provided with stationary shaft 4, and the front end of the free handle 31 of binding clasp 30 is provided with clamping claw 7;

Described conducting rod 13 is provided with groove 16 corresponding to the stationary shaft 4 of binding clasp 30.

As shown in Figure 7, as a kind of preferred version of the present utility model:

The end of stationary shaft 4 is provided with dop 18, is provided with baffle plate 17 corresponding to dop 18 on the groove 16 of conducting rod 13; During use, the dop 18 of stationary shaft 4 ends directly can be stuck on the baffle plate 17 on the groove 16 of conducting rod 13; Easy to use, prevent that binding clasp 30 from coming off.

The upper end of dop 18 is provided with sawtooth 19.

As shown in Figure 6, as another kind of preferred version of the present utility model:

The inboard of the stationary shaft 4 of binding clasp 30 is provided with tang 5.

Be provided with retaining plate 8 in the groove 16 of conducting rod 13 corresponding to stationary shaft 4, the draw-in groove 11 of described retaining plate 8 is provided with open holes 10, the side of open holes 10 is provided with the slideway 9 corresponding to tang 5, and slideway 9 inside are provided with the chute 12 corresponding to stationary shaft 4; Stationary shaft 4 stretches in the open holes 10, and tang 5 slides along slideway 9, and stationary shaft 4 is slipped in the chute 12, prevents that binding clasp 30 from axially coming off along stationary shaft 4.

The inboard of clamping claw 7 is provided with jaw sawtooth 6; Increase frictional force, prevent that binding clasp 30 from axially coming off along stationary shaft 4.

Conducting rod 13 is provided with back up pad 14 corresponding to clamping claw 7; Conducting rod 13 is contacted more closely with aluminium alloy extrusions 15.

The material of binding clasp 30 is corrosion resistant engineering plastics; Good corrosion resistance, long service life.

Below in conjunction with a description of drawings course of action of the present utility model:

During use, at first retaining plate 8 is installed in the groove 16 of conducting rod 13;

Fixed handle 32 and free handle 31 by pushing binding clasp 30 then, the elastic force that it overcomes fastening spring 33 makes free handle 31 rotate around bearing pin 34, even the clamping claw 7 of binding clasp 30 and stationary shaft 4 open;

Stationary shaft 4 is inserted in the open holes 10 of retaining plate 8, along slideway 9 stationary shaft 4 is moved in the chute 12 then corresponding to tang 5;

To need fixed aluminium alloy extrusions 15 to place between the back up pad 14 of clamping claw 7 and conducting rod 13, decontrol fixed handle 32 and free handle 31 then, fastening spring 33 upspring fixed handle 32 and free handle 31, thereby make clamping claw 7 and stationary shaft 4 closures, be about to aluminium alloy extrusions 15 and be fixed on the utility model.

Claims

1. aluminium alloy extrusions binding clasp, comprise binding clasp (30) and conducting rod (13), binding clasp (30) comprises free handle (31) and fixed handle (32), the same fixed handle of free handle (31) (32) links to each other by bearing pin (34), bearing pin (34) between the same fixed handle of free handle (31) (32) is provided with fastening spring (33), the front end that it is characterized in that the fixed handle (32) of binding clasp (30) is provided with stationary shaft (4), and the front end of the free handle (31) of binding clasp (30) is provided with clamping claw (7);

Described conducting rod (13) is provided with groove (16) corresponding to the stationary shaft (4) of binding clasp (30).

2. aluminium alloy extrusions binding clasp according to claim 1 is characterized in that the end of stationary shaft (4) is provided with dop (18); The groove (16) of conducting rod (13) is gone up and is provided with baffle plate (17) corresponding to dop (18).

3. aluminium alloy extrusions binding clasp according to claim 2 is characterized in that the upper end of dop (18) is provided with sawtooth (19).

4. aluminium alloy extrusions binding clasp according to claim 1 is characterized in that the inboard of the stationary shaft (4) of binding clasp (30) is provided with tang (5).

5. aluminium alloy extrusions binding clasp according to claim 4, it is characterized in that being provided with in the groove (16) of conducting rod (13) retaining plate (8) corresponding to stationary shaft (4), the draw-in groove (11) of described retaining plate (8) is provided with open holes (10), the side of open holes (10) is provided with the slideway (9) corresponding to tang (5), and slideway (9) inside is provided with the chute (12) corresponding to stationary shaft (4).

6. aluminium alloy extrusions binding clasp according to claim 1 is characterized in that the inboard of clamping claw (7) is provided with jaw sawtooth (6).

7. aluminium alloy extrusions binding clasp according to claim 1 is characterized in that conducting rod (13) is provided with back up pad (14) corresponding to clamping claw (7).