CN211102826U

CN211102826U - Positioning fixture is used in processing of zinc-aluminum alloy article

Info

Publication number: CN211102826U
Application number: CN201922077262.9U
Authority: CN
Inventors: 张根清
Original assignee: Kunshan Genwei Precise Mould Co ltd
Current assignee: Kunshan Genwei Precise Mould Co ltd
Priority date: 2019-11-27
Filing date: 2019-11-27
Publication date: 2020-07-28
Anticipated expiration: 2029-11-27

Abstract

The utility model relates to the technical field of zinc-aluminum alloy product processing, in particular to a positioning fixture for processing zinc-aluminum alloy products, which solves the defects that the processing fixture in the prior art is not suitable for zinc-aluminum alloy products with different specifications, and comprises a processing platform, a sliding seat and a fixture head, wherein the processing platform is provided with a sliding groove, the bottom of the processing platform is welded with a plurality of supporting legs, two sliding seats are in sliding fit with the sliding groove, the sliding seat is provided with a mounting groove, the sliding seat is welded with a connecting rod, the fixture head is welded at the top end of the connecting rod, the fixture head is C-shaped, the bottom of the inner side of the fixture head is laid with a pressing pad, the upper end of the fixture head is provided with a threaded hole, the utility model can fix and process zinc-aluminum alloy products with different specifications and sizes by adjusting a pin and the sliding seat, and the pressing pad is matched with the pressing pad for clamping, the pressing, the zinc-aluminum alloy product can be prevented from being damaged.

Description

Positioning fixture is used in processing of zinc-aluminum alloy article

Technical Field

The utility model relates to a zinc-aluminium alloy system article processing technology field especially relates to a positioning fixture is used in processing of zinc-aluminium alloy system article.

Background

The mechanical comprehensive performance of the zinc-aluminum alloy is close to that of brass, and the zinc-aluminum alloy can be cut at a higher cutting speed and with a deeper tool depth and is widely applied to small metal parts. The zinc-aluminum alloy has the advantages of excellent organic processing performance, good surface treatment effect, cold processing performance close to that of lead brass, good conductivity, high cost performance, environment-friendly material, easy response to environmental protection requirements of various countries, parallel butt joint of processes and the like. However, when the zinc-aluminum alloy product is processed and fixed, the existing positioning clamp cannot be flexibly adjusted, so that the zinc-aluminum alloy products with different specifications and sizes cannot be clamped.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the processing clamp in the prior art is not suitable for the zinc-aluminum alloy products with different specifications, and providing a positioning clamp for processing the zinc-aluminum alloy products.

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

the utility model provides a positioning fixture is used in processing of zinc-aluminum alloy article, includes processing platform, sliding seat and anchor clamps head, the spout has been seted up on the processing platform, and the bottom of processing platform has welded a plurality of supporting legss, two sliding seats and spout sliding fit, and all seted up the mounting groove in the sliding seat, all welded the connecting rod on the sliding seat, the welding of anchor clamps head is on the top of connecting rod, and the anchor clamps head is the C type, the inboard bottom of anchor clamps head has been laid and has been compressed tightly the pad.

Preferably, the upper end of the clamp head is provided with a threaded hole, and a threaded rod is connected in the threaded hole in a threaded manner.

Preferably, the upper end of the threaded rod is welded with a rotating handle, and the bottom end of the threaded rod is welded with a pressing plate.

Preferably, a spring is arranged in the mounting groove, and a pin is sleeved in the spring.

Preferably, the pin is welded with a press ring, and two ends of the spring are respectively welded with the upper wall of the mounting groove and the press ring.

Preferably, the bottom of spout is equipped with a plurality of cotter grooves, and the cotter groove all matches with the pin.

Compared with the prior art, the utility model discloses an adjust pin and sliding seat, can make this device fix and process the zinc-aluminum alloy product of different specifications size to the pressure strip cooperation compresses tightly the pad centre gripping, compresses tightly the pad and provides certain cushion effect, can prevent that zinc-aluminum alloy product from being damaged.

Drawings

FIG. 1 is a schematic view of a positioning fixture for processing a zinc-aluminum alloy product according to the present invention;

fig. 2 is an enlarged schematic structural view of a position a of the positioning fixture for processing zinc-aluminum alloy products provided by the utility model.

In the figure: the device comprises a processing platform 1, a sliding seat 2, a mounting groove 21, a connecting rod 3, supporting legs 4, a clamp head 5, a threaded rod 6, a pressing plate 7, a pressing pad 8, a rotating handle 9, a pin 10, a sliding groove 11, a pin groove 12, a spring 13 and a pressing ring 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, a positioning fixture is used in processing of zinc-aluminum alloy article, including processing platform 1, sliding seat 2 and anchor clamps head 5, processing platform 1 has been last to have seted up spout 11, and processing platform 1's bottom has welded a plurality of supporting legss 4, two sliding seat 2 and spout 11 sliding fit, and all seted up mounting groove 21 in the sliding seat 2, all welded connecting rod 3 on the sliding seat 2, anchor clamps head 5 welds the top at connecting rod 3, and anchor clamps head 5 is the C type, clamp pads 8 have been laid to the inboard bottom of anchor clamps head 5.

Wherein, the upper end of anchor clamps head 5 is seted up threaded hole, and threaded connection has threaded rod 6 in the threaded hole, and threaded rod 6's upper end has welded rotation handle 9, and threaded rod 6's bottom has welded pressure strip 7, and the handle 9 is rotated in the rotating, rotates handle 9 and drives threaded rod 6 and rotate, and threaded rod 6 drives pressure strip 7 cooperation pressure strip 8 and grasps zinc-aluminum alloy product, and the pressure strip provides certain cushion effect, can prevent that zinc-aluminum alloy product from being damaged.

Wherein, be equipped with spring 13 in the mounting groove 21, and the cover is equipped with pin 10 in the spring 13, it has clamping ring 14 to weld on the pin 10, and spring 13's both ends respectively with the upper wall and the 14 welding of clamping ring of mounting groove 21, the bottom of spout 11 is equipped with a plurality of cotter grooves 12, and cotter groove 12 all with pin 10 phase-match, upwards spur pin 10, pin 10 extracts from

cotter groove

12, 14 compression spring 13 of clamping ring, can slide two sliding seat 2 to suitable position this moment, loosen pin 10, spring 13 drives clamping ring 14 and pin 10 and resets, pin 10 reinserts in the cotter groove 12 that corresponds, can make this device fix and process the zinc-aluminum alloy goods of different specification sizes.

Example (b): place zinc-aluminium alloy system between pressure strip and pressure pad, the rotation rotates handle 9, it drives threaded rod 6 and rotates to rotate handle 9, threaded rod 6 drives pressure strip 7 cooperation pressure pad 8 and grasps zinc-aluminium alloy system, upwards stimulate pin 10, pin 10 extracts from

pin groove

12, 14 compression spring 13 of clamping ring, can slide two sliding seat 2 to suitable position this moment, loosen pin 10, spring 13 drives clamping ring 14 and pin 10 and resets, pin 10 reinserts in the corresponding pin groove 12.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a positioning fixture is used in processing of zinc-aluminum alloy article which characterized in that includes:

the device comprises a processing platform (1), wherein a sliding groove (11) is formed in the processing platform (1), and a plurality of supporting legs (4) are welded at the bottom of the processing platform (1);

the two sliding seats (2) are in sliding fit with the sliding grooves (11), mounting grooves (21) are formed in the sliding seats (2), and connecting rods (3) are welded on the sliding seats (2); and

the clamp comprises a clamp head (5), the clamp head (5) is welded to the top end of the connecting rod (3), the clamp head (5) is of a C shape, and a pressing pad (8) is laid at the bottom of the inner side of the clamp head (5).

2. The positioning fixture for processing the zinc-aluminum alloy product as recited in claim 1, wherein a threaded hole is formed in the upper end of the fixture head (5), and a threaded rod (6) is connected to the threaded hole in a threaded manner.

3. The positioning fixture for processing the zinc-aluminum alloy product as recited in claim 2, wherein a rotating handle (9) is welded to an upper end of the threaded rod (6), and a pressing plate (7) is welded to a bottom end of the threaded rod (6).

4. The positioning fixture for processing the zinc-aluminum alloy product as recited in claim 1, wherein a spring (13) is disposed in the mounting groove (21), and a pin (10) is sleeved in the spring (13).

5. The positioning fixture for processing the zinc-aluminum alloy product is characterized in that a pressing ring (14) is welded on the pin (10), and two ends of the spring (13) are respectively welded with the upper wall of the mounting groove (21) and the pressing ring (14).

6. The positioning fixture for processing the zinc-aluminum alloy product is characterized in that a plurality of pin grooves (12) are formed in the bottom of the sliding groove (11), and the pin grooves (12) are matched with the pins (10).