CN218776105U

CN218776105U - Part punching positioning fixture

Info

Publication number: CN218776105U
Application number: CN202222336158.9U
Authority: CN
Inventors: 范佳宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-02
Filing date: 2022-09-02
Publication date: 2023-03-31
Anticipated expiration: 2032-09-02

Abstract

The utility model relates to a positioning fixture technical field, specific spare part positioning fixture that punches that says so, the on-line screen storage device comprises a base, be equipped with width regulation structure on the base, the structural dwang that is equipped with of width regulation, it is connected with the dwang to rotate on the base, fixedly connected with lead screw on the dwang, screw-thread fit has the slide on the lead screw, the fixed limiting plate that is equipped with in base bottom, the limiting plate slides with the slide and links to each other, rotates the dwang through using hexagonal spanner and makes the dwang drive the lead screw and rotate, then the lead screw rotates and makes the slide on the limiting plate, can be according to the width of the demand adjusting device clamping position of different spare parts like this, has improved the flexibility of device, and the limiting plate has prevented that the slide from taking place to rotate.

Description

Part punching positioning fixture

Technical Field

The utility model relates to an anchor clamps specifically are a spare part positioning fixture that punches belongs to positioning fixture technical field.

Background

In the punching process of the part, in order to enable the punching position to be more accurate, a part punching positioning clamp is needed. Traditional spare part positioning fixture that punches is for making the convenience, and the width of clamping position is fixed usually, can't guarantee to process wider spare part, makes the work progress become complicated, and the flexibility is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a spare part positioning fixture that punches just lies in order to solve above-mentioned problem, rotates the dwang through using hexagonal spanner and makes the dwang drive the lead screw and rotate, then the lead screw rotates and makes the slide on the limiting plate, can improve the flexibility of device like this according to the width of the demand adjusting device clamping position of different spare parts, and the limiting plate has prevented that the slide from taking place to rotate.

The utility model discloses a following technical scheme realizes above-mentioned purpose, the on-line screen storage device comprises a base, be equipped with the width regulation structure on the base, the width regulation structure includes the dwang, it is connected with the dwang to rotate on the base, fixedly connected with lead screw on the dwang, screw-thread fit has the slide on the lead screw, the fixed limiting plate that is equipped with in base bottom, the limiting plate slides with the slide and links to each other.

Preferably, be equipped with first recess in the base, the dwang rotates in first recess inside.

Preferably, a second groove is formed in the sliding seat, and the screw rod rotates in the second groove.

Preferably, be equipped with limit structure on the slide, limit structure includes the screw, threaded connection has the screw on the slide.

Preferably, a second knob is fixedly connected to the screw, and the screw is in running fit with a limiting disc.

Preferably, a second fixed disk is fixedly connected to the limiting disk, and a first fixed disk is fixedly arranged on the sliding seat.

Preferably, a first connecting rod is fixedly connected to the first fixing disk, a second connecting rod is fixedly connected to the second fixing disk, and the first connecting rod is connected with the second connecting rod in a sliding mode.

Preferably, be equipped with the altitude mixture control structure on the base, the altitude mixture control structure includes the sliding block, sliding connection has the sliding block on the base.

Preferably, threaded connection has first knob on the sliding block, be equipped with the fourth recess in the sliding block, first knob rotates in fourth recess inside.

Preferably, the first knob is abutted against the base, a third groove is formed in the base, the first knob slides up and down in the third groove, and a hexagonal groove is formed in the center of the first knob.

Preferably, the base is provided with a punching seat, the punching seat is provided with a limiting hole, and the punching seat is provided with a handle.

The beneficial effects of the utility model are that: rotate on the base and be connected with the dwang, fixedly connected with lead screw on the dwang, screw-thread fit has the slide on the lead screw, the fixed limiting plate that is equipped with in base bottom, the limiting plate slides with the slide and links to each other, rotates the dwang through using hexagonal spanner and makes the dwang drive the lead screw and rotate, then the lead screw rotates and makes the slide on the limiting plate, can improve the flexibility of device according to the width of the demand adjusting device clamping position of different spare parts like this, and the limiting plate has prevented that the slide from taking place to rotate.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the connection structure of the base and the width adjustment structure of the present invention;

fig. 3 is a schematic view of a connection structure of the base and the height adjustment structure of the present invention;

fig. 4 is a schematic view of a part of the structure of the limiting structure of the present invention.

In the figure: 1. a base; 2. punching a hole seat; 3. a limiting hole; 4. a handle; 5. a width adjustment structure; 501. rotating the rod; 502. a limiting plate; 503. a slide base; 504. a screw rod; 505. a first groove; 506. a second groove; 6. a height adjustment structure; 601. a third groove; 602. a first knob; 603. a slider; 604. a fourth groove; 7. a limiting structure; 701. a screw; 702. a second knob; 703. a limiting disc; 704. a first fixed disk; 705. a first connecting rod; 706. a second connecting rod; 707. a second fixed disk.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-4, a part positioning fixture that punches, includes base 1, be equipped with width adjustment structure 5 on the base 1, width adjustment structure 5 includes dwang 501, it is connected with dwang 501 to rotate on the base 1, fixedly connected with lead screw 504 on the dwang 501, screw-thread fit has slide 503 on the lead screw 504, the fixed limiting plate 502 that is equipped with in base 1 bottom prevents that slide 503 from taking place to rotate, limiting plate 502 slides with slide 503 and links to each other, be equipped with first recess 505 in the base 1, dwang 501 rotates in first recess 505 inside, the inside second recess 506 that is equipped with of slide 503, lead screw 504 rotates in second recess 506 inside, makes the frictional force between the structure littleer.

The utility model discloses a technical optimization scheme, be equipped with limit structure 7 on the slide 503, limit structure 7 includes screw 701, threaded connection has screw 701 on the slide 503, fixedly connected with second knob 702 on the screw 701, the last normal running fit of screw 701 has spacing dish 703, fixedly connected with second fixed disk 707 on the spacing dish 703, the fixed first fixed disk 704 that is equipped with on the slide 503, fixedly connected with head rod 705 on the first fixed disk 704, fixedly connected with second connecting rod 706 on the second fixed disk 707, head rod 705 and second connecting rod 706 sliding connection make spacing dish 703 for treating the non-rotation of processing spare part, prevent to produce the friction between spacing dish 703 and the spare part and lead to the spare part impaired.

As the utility model discloses a technical optimization scheme, be equipped with altitude mixture control structure 6 on the base 1, altitude mixture control structure 6 includes sliding block 603, sliding connection has sliding block 603 on the base 1, threaded connection has first knob 602 on the sliding block 603, be equipped with fourth recess 604 in the sliding block 603, first knob 602 rotates 604 in the fourth recess is inside, first knob 602 is inconsistent with base 1, be equipped with third recess 601 on the base 1, first knob 602 slides from top to bottom in third recess 601, there is the hexagon recess at first knob 602 center, uses the hexagon spanner to make first knob 602 rotate and get tighter, makes the conflict power between first knob 602 and the base 1 bigger.

As a technical optimization scheme of the utility model, be equipped with the seat of punching 2 on the base 1, be equipped with spacing hole 3 on the seat of punching 2, be equipped with handle 4 on the seat of punching 2, the convenience is carried the device.

The utility model discloses when using, place base 1 on the plane, rotate dwang 501 through using hexagonal spanner and make dwang 501 drive lead screw 504 rotate, then lead screw 504 rotates and makes slide 503 slide on limiting plate 502, can be according to the width of the demand adjusting device clamping position of different spare parts like this, the flexibility of device has been improved, limiting plate 502 has prevented slide 503 from taking place to rotate, it makes spacing dish 703 keep away from base 1 to rotate second knob 702, first connecting rod and second connecting rod 706 have prevented spacing dish 703 from taking place to rotate, then will treat the spare part of processing and put the clamping position at the device, reverse rotation second knob 702, make spacing dish 703 be close to and contradict on treating the spare part of processing, then use hexagonal spanner to rotate first knob 602, make first knob 602 conflict with

base

1, 705, then 705 does not contradict with position adjustment sliding block 603 of drilling as required, when adjusting the suitable position with sliding block 603, use first knob 602 of reverse rotation, make first knob 602 tightly contradict with base 1, insert the drill bit from spacing hole 3, rotate the back 705, second knob 702, then make the spare part of taking away from when carrying the hand knob 703, use the hand to take away from the spare part.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a spare part positioning fixture that punches, includes base (1), its characterized in that: be equipped with width regulation structure (5) on base (1), width regulation structure (5) are including dwang (501), it is connected with dwang (501) to rotate on base (1), fixedly connected with lead screw (504) are gone up in dwang (501), screw-thread fit has slide (503) on lead screw (504), base (1) bottom is fixed and is equipped with limiting plate (502), limiting plate (502) slide with slide (503) and link to each other.

2. The part punching positioning fixture of claim 1, wherein: a first groove (505) is formed in the base (1), and the rotating rod (501) rotates inside the first groove (505).

3. The part punching positioning fixture of claim 2, wherein: a second groove (506) is formed in the sliding seat (503), and the screw rod (504) rotates in the second groove (506).

4. The part punching positioning fixture of claim 3, wherein: be equipped with limit structure (7) on slide (503), limit structure (7) include screw (701), threaded connection has screw (701) on slide (503), fixedly connected with second knob (702) on screw (701), rotating fit has spacing dish (703) on screw (701).

5. The part punching positioning fixture of claim 4, wherein: the limiting disc (703) is fixedly connected with a second fixed disc (707), the sliding base (503) is fixedly provided with a first fixed disc (704), the first fixed disc (704) is fixedly connected with a first connecting rod (705), the second fixed disc (707) is fixedly connected with a second connecting rod (706), and the first connecting rod (705) is connected with the second connecting rod (706) in a sliding manner.

6. The part punching positioning fixture of claim 5, wherein: be equipped with altitude mixture control structure (6) on base (1), altitude mixture control structure (6) include sliding block (603), sliding connection has sliding block (603) on base (1).

7. The part punching positioning fixture of claim 6, wherein: the sliding block (603) is connected with a first knob (602) in a threaded mode, a fourth groove (604) is formed in the sliding block (603), and the first knob (602) rotates inside the fourth groove (604).

8. The part punching positioning fixture of claim 7, wherein: the first knob (602) is inconsistent with the base (1), a third groove (601) is formed in the base (1), the first knob (602) slides up and down in the third groove (601), and a hexagonal groove is formed in the center of the first knob (602).

9. The part punching positioning fixture of claim 8, wherein: the punching machine is characterized in that a punching seat (2) is arranged on the base (1), a limiting hole (3) is formed in the punching seat (2), and a handle (4) is arranged on the punching seat (2).