CN105643323A

CN105643323A - Inserting and buckling type clamping platform for aluminum profiles

Info

Publication number: CN105643323A
Application number: CN201610208773.8A
Authority: CN
Inventors: 李悦勇
Original assignee: TIANJIN XINDAYUAN METAL PRODUCTS CO Ltd
Current assignee: TIANJIN XINDAYUAN METAL PRODUCTS CO Ltd
Priority date: 2016-04-06
Filing date: 2016-04-06
Publication date: 2016-06-08

Abstract

The invention discloses an inserting and buckling type clamping platform for aluminum profiles. The inserting and buckling type clamping platform comprises a worktable, wherein a plurality of assembly holes I and assembly holes II are formed in the worktable; two free ends of each U-shaped inserting plate penetrate through the corresponding assembly hole I and the corresponding assembly hole II respectively and are fixed with a connecting plate; a buckling cylinder is arranged on the lower end surface of the worktable, and a piston rod of the buckling cylinder is connected with the connecting plate; a right-end blocking block and a pushing cylinder are arranged on the upper end surface of the worktable, and a left-end blocking block is arranged on a piston rod of the pushing cylinder; the left end surface of the worktable is connected with a movable end of a rotating cylinder, and the right end surface is connected with a bearing in a bearing block through a connecting rod. Each aluminum profile is fixed in the radial direction through driving of the inserting plate by the buckling cylinder and is fixed in the axial direction through driving of the left-end blocking block by the pushing cylinder, and rotation of the worktable and the aluminum profile is realized through the rotating cylinder, the connecting rod and the bearing, and the inserting and buckling type clamping platform has the advantages that the structure is simple, the operation is convenient, the clamping effect is stable and the reusability is high.

Description

A kind of eye-splice-type aluminium section clamping platform

Technical field

The invention belongs to a kind of machining fixture, it is specifically related to a kind of eye-splice-type aluminium section clamping platform.

Background technology

The content of aluminium element in the earth's crust is only second to oxygen and silicon, occupies the 3rd, is the metallic element that in the earth's crust, content is the abundantest. In metal species, it is only second to iron and steel, it is second largest metalloid. To 19 end of the centurys, aluminium becomes the competitive metal of tool in engineer applied, and voguish. The development of aviation, building, the big important industry of automobile three, it is desired to material behavior has unique character of Aluminum-aluminum alloy, this is just conducive to production and the application of this kind of new metallic aluminium greatly. The application of aluminium is very extensive.

Pure aluminium is very soft, and intensity is little, has good ductility, can pull into filament and roll into paillon foil, in a large number for the manufacture of electric wire, cable, radio industry and packing business. Its conductive capability is about 2/3rds of copper, but is only 1/3rd of copper due to its density, thus, by etc. quality compare with copper cash with the aluminum steel of equal length, the conductive capability of aluminium is about two times of copper, and price relatively copper is low.

Aluminium alloy take aluminium as the alloy general name of base. Main alloy element has copper, silicon, magnesium, zinc, manganese, and secondary alloying element has nickel, iron, titanium, chromium, lithium etc. Aluminium alloy density is low, but strength ratio is higher, close to or exceed high-quality steel, plasticity can be processed into well various section bar, has excellent electroconductibility, thermal conductivity and corrosion stability, industrial widely uses, it may also be useful to amount is only second to steel.

Aluminium section is widely used in the industry gradually, but aluminium alloyage is limit due to the performance of self, and it exists many specificitys in the course of processing, and at present, not for the processing unit (plant) of its specificity, and then aluminium section is caused also to there is many problems in the course of processing.

Summary of the invention

The present invention proposes for solving prior art Problems existing, its objective is to provide a kind of eye-splice-type aluminium section clamping platform.

The technical scheme of the present invention is: a kind of eye-splice-type aluminium section clamping platform, comprise worktable, worktable is formed multiple No. I assembling hole, No. II assembling hole, plate two free end in U-shape is each passed through No. I assembling hole, No. II assembling hole and web plate fix, the lower surface of worktable is provided with button and closes cylinder, the piston rod that button closes cylinder is connected with web plate, the upper surface of worktable is provided with right end seal sprue and pushes cylinder, push and the piston rod of cylinder is provided with and right end seal sprue left end plugging block in opposite directions, the left side of described worktable is connected with the movable end of rotary cylinder, right side is connected with union lever, the other end of union lever is connected with the bearing in bearing support.

No. I described assembling hole, No. II assembling hole are positioned at the both sides of aluminium section, and one_to_one corresponding is formed.

Described left end plugging block, right end seal sprue include the insertion plate of insertion aluminium section and the limiting plate of block end face.

Described insertion plate is adapt with aluminium section two ends square or circular.

The free end face of described insertion plate forms the guiding face being convenient to insertion.

Mode of connection between described plate, web plate is welding, rivets or screw connection.

It is running fit that described plate assembles the mode that coordinates in hole or No. II assembling hole with No. I.

The mode of connection of union lever and bearing inner ring is shrink-fit or tack welding.

Described rotary cylinder is coaxial with union lever.

The radial direction that the present invention realizes aluminium section by button conjunction air cylinder driven plate is fixed, the axis that propelling movement air cylinder driven left end plugging block realizes aluminium section is fixed, rotary cylinder, union lever, bearing realize the rotation of worktable, aluminium section, present configuration is simple, easy to operate, clamping effect stability, reusing is strong.

Accompanying drawing explanation

Fig. 1 is the vertical view of the present invention;

Fig. 2 is sectional drawing along Section A-A in Fig. 1;

Wherein:

1 No. 2 I, worktable assembling hole

3 No. II assembling hole 4 plates

5 right end seal sprue 6 left end plugging block

7 propelling movement cylinder 8 web plates

9 buttons close cylinder 10 rotary cylinder

11 union lever 12 bearing supports.

Embodiment

Hereinafter, with reference to drawings and Examples, the present invention is described in detail:

Such as Fig. 1, shown in 2, a kind of eye-splice-type aluminium section clamping platform, comprise worktable 1, worktable 1 is formed multiple No. I assembling hole 2, No. II assembling hole 3, plate in U-shape 4 liang of free ends are each passed through No. I assembling hole 2, No. II assembling hole 3 fixes with web plate 8, the lower surface of worktable 1 is provided with button and closes cylinder 9, the piston rod that button closes cylinder 9 is connected with web plate 8, the upper surface of worktable 1 is provided with right end seal sprue 5 and pushes cylinder 7, push and the piston rod of cylinder 7 is provided with and right end seal sprue 5 left end plugging block 6 in opposite directions, the left side of described worktable 1 is connected with the movable end of rotary cylinder 10, right side is connected with union lever 11, the other end of union lever 11 is connected with the bearing in bearing support 12.

Closing cylinder 9 piston rod by button can drive plate 4 to move, thus the radial direction realizing aluminium section by plate 4 is fixed. Plate 4 in the present invention is two, and No. I assembling hole 2 is two, and No. II assembling hole 3 is two.

Left end plugging block 6 can be driven to move by pushing cylinder 7 piston rod, thus the axis realizing aluminium section by left end plugging block 6, right end seal sprue 5 is fixed.

Bearing in rotary cylinder 10, union lever 11, bearing support 12 can realize worktable 1 and rotate, and worktable 1 drives aluminium section to rotate simultaneously, thus realizes the corresponding operations such as laser marking.

Described assembling hole 3, No. I assembling No. 2, II, hole is positioned at the both sides of aluminium section, and one_to_one corresponding is formed.

Described left end plugging block 6, right end seal sprue 5 include the insertion plate of insertion aluminium section and the limiting plate of block end face.

Described guiding face and the angle optimum of axis are 60 ��.

Mode of connection between described plate 4, web plate 8 is welding, rivets or screw connection.

It is running fit that described plate 4 assembles the mode that coordinates in hole 2 or No. II assembling hole 3 with No. I.

Union lever 11 is shrink-fit or tack welding with the mode of connection of bearing inner ring.

Described rotary cylinder 10 is coaxial with union lever 11. The stability of rotation can be increased, avoid reusable distortion.

Claims

1. an eye-splice-type aluminium section clamping platform, comprise worktable (1), it is characterized in that: worktable (1) is formed multiple No. I assembling hole (2), No. II assembling hole (3), plate (4) two free end in U-shape is each passed through No. I assembling hole (2), No. II assembling hole (3) fixes with web plate (8), the lower surface of worktable (1) is provided with button and closes cylinder (9), the piston rod that button closes cylinder (9) is connected with web plate (8), the upper surface of worktable (1) is provided with right end seal sprue (5) and pushes cylinder (7), push and the piston rod of cylinder (7) is provided with and right end seal sprue (5) left end plugging block (6) in opposite directions, the left side of described worktable (1) is connected with the movable end of rotary cylinder (10), right side is connected with union lever (11), the other end of union lever (11) is connected with the bearing in bearing support (12).

2. a kind of eye-splice-type aluminium section clamping platform according to claim 1, it is characterised in that: No. I described assembling hole (2), No. II assembling hole (3) are positioned at the both sides of aluminium section, and one_to_one corresponding is formed.

3. a kind of eye-splice-type aluminium section clamping platform according to claim 1, it is characterised in that: described left end plugging block (6), right end seal sprue (5) include the insertion plate of insertion aluminium section and the limiting plate of block end face.

4. a kind of eye-splice-type aluminium section clamping platform according to claim 3, it is characterised in that: described insertion plate is adapt with aluminium section two ends square or circular.

5. a kind of eye-splice-type aluminium section clamping platform according to claim 3, it is characterised in that: the free end face of described insertion plate forms the guiding face being convenient to insertion.

6. a kind of eye-splice-type aluminium section clamping platform according to claim 1, it is characterised in that: the mode of connection between described plate (4), web plate (8) is welding, rivets or screw connection.

7. a kind of eye-splice-type aluminium section clamping platform according to claim 1, it is characterised in that: described plate (4) is running fit with No. I mode that coordinates assembling hole (2) or No. II assembling hole (3).

8. a kind of eye-splice-type aluminium section clamping platform according to claim 1, it is characterised in that: union lever (11) is shrink-fit or tack welding with the mode of connection of bearing inner ring.

9. a kind of eye-splice-type aluminium section clamping platform according to claim 1, it is characterised in that: described rotary cylinder (10) is coaxial with union lever (11).