CN201186500Y

CN201186500Y - Two-sided press cushion block

Info

Publication number: CN201186500Y
Application number: CN 200820085662
Authority: CN
Inventors: 傅勇刚
Original assignee: 傅勇刚
Current assignee: Jiashan Handijack Tools Co., Ltd.
Priority date: 2008-04-09
Filing date: 2008-04-09
Publication date: 2009-01-28
Anticipated expiration: 2018-04-09

Abstract

The utility model relates to a press cushion block which can use two sides and mainly comprises a cushion block component, wherein a group of first holes and second holes which are mutually communicated are arranged on the cushion block component, a limit sliding pin is installed in the first holes, a steel ball, a spring and a screw are arranged in the second holes in turn, the steel ball is clipped in a clipping slot of the limit sliding pin, the width of the clipping slot is bigger than the diameter of the steel ball, and the locking force of the steel ball can be used for hands to push the limit sliding pin. The first holes are threaded through the front and the back side and are evenly distributed on the cushion block component, and the second holes are arranged on the side surface of the cushion block component and are vertical to an axial cord of the first holes. The press cushion block has the beneficial effects that the cushion block limit is safe and reliable, the whole structure is compact, and the press cushion block can be used on both the front and the back side, and the using range of the cushion block is enlarged, which enables the cushion block to adapt more using places.

Description

A kind of press cushion block of two-sided use

Technical field

The utility model relates to the forcing press field, mainly is a kind of press cushion block of two-sided use.

Background technology

Common press cushion block narrows down the scope of application of forcing press only to use the front.

Summary of the invention

The utility model will solve above-mentioned existing shortcoming, and a kind of press cushion block of two-sided use is provided, and promptly the tow sides of the cushion block of forcing press can use.

The utility model solves the technical scheme that its technical problem adopts: the press cushion block of this two-sided use, mainly comprise the cushion block assembly, on the cushion block assembly, have one group of first hole that interconnects and second hole, spacing sliding pin is housed in first hole, in second hole, pack into successively steel ball, spring and screw, steel ball is stuck in the draw-in groove of spacing sliding pin, and the width of draw-in groove is greater than the diameter of steel ball, and the coupling mechanism force of steel ball is to use the spacing sliding pin of hand propelled.

Described first hole connects obverse and reverse and also is distributed on the cushion block assembly, and second hole is opened in the side of cushion block assembly and be perpendicular with the axis in first hole.

The edge of described steel ball and spacing sliding pin draw-in groove one end connects, and spacing sliding pin protrudes at reverse side.

Described steel ball connects with the edge of the position sliding pin draw-in groove other end, and spacing sliding pin protrudes in the front.

The effect that the utility model is useful is: cushion block is spacing safe and reliable; The total compactness can front-back two-sidedly be used, and the scope of application that has enlarged cushion block makes it can adapt to more field of employment.

Description of drawings

Fig. 1 is that the positive master of use of the utility model looks schematic diagram;

Fig. 2 is the positive schematic top plan view of using of the utility model;

Fig. 3 is the A-A sectional structure schematic diagram of Fig. 2;

Fig. 4 is that the utility model reverse side uses the main schematic diagram of looking;

Fig. 5 is that the utility model reverse side uses schematic top plan view;

Fig. 6 is the A-A sectional structure schematic diagram of Fig. 5;

Fig. 7 is a decomposing schematic representation of the present utility model.

Reference numeral: cushion block assembly 1, spacing sliding pin 2, steel ball 3,

spring

4,6, the second holes 7, screw 5, the first holes, front 8, reverse side 9.

The specific embodiment

Below in conjunction with drawings and Examples the utility model is described in further detail.

As shown in Figure 3, the press cushion block of this two-sided use, mainly comprise cushion block assembly 1, on cushion block assembly 1, have four first holes 6 that interconnect and second hole 7, described first hole 6 connects front 8 and reverse side 9 and is distributed on the cushion block assembly 1, and open in the side of cushion block assembly 1 and perpendicular with the axis in first hole 6 in second hole 7.Spacing sliding pin 2 is housed in first hole 6, in second hole 7, pack into successively steel ball 3, spring 4 and screw 5, steel ball 3 is stuck in the draw-in groove of spacing sliding pin 2, and the width of draw-in groove is greater than the diameter of steel ball 3, steel ball 3 is stuck in the draw-in groove of spacing sliding pin 2, and steel ball 3 rotates flexibly when promoting spacing sliding pin 2.

Operation principle:

Fig. 1-the 3rd, the positive structural representation that uses of the present utility model; When using the front, make steel ball 3 run into the edge of spacing sliding pin 2 draw-in grooves one end with the spacing sliding pin 2 of hand propelled, spacing sliding pin 2 protrudes at reverse side, so just can limit it and vertically move on the work top of forcing press, and it can not come off.

Fig. 4-the 6th, reverse side of the present utility model uses structural representation; When using reverse side, make steel ball 3 run into the edge of the spacing sliding pin 2 draw-in groove other ends with the spacing sliding pin 2 of hand propelled, spacing sliding pin 2 protrudes in the front, so just can limit it and vertically move on the work top of forcing press, and it can not come off.

In addition to the implementation, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.

Claims

1, a kind of press cushion block of two-sided use, mainly comprise cushion block assembly (1), it is characterized in that: on cushion block assembly (1), have one group of first hole (6) that interconnects and second hole (7), spacing sliding pin (2) is housed in first hole (6), in second hole (7), pack into successively steel ball (3), spring (4) and screw (5), steel ball (3) is stuck in the draw-in groove of spacing sliding pin (2), and the width of draw-in groove is greater than the diameter of steel ball (3).

2, the press cushion block of two-sided use according to claim 1, it is characterized in that: described first hole (6) connects positive (8) and reverse side (9) also is distributed on the cushion block assembly (1), and second hole (7) are opened in the side of cushion block assembly (1) and be perpendicular with the axis of first hole (6).

3, the press cushion block of two-sided use according to claim 1 and 2 is characterized in that: described steel ball (3) connects with the edge of spacing sliding pin (2) draw-in groove one end, and spacing sliding pin (2) protrudes in reverse side (9).

4, the press cushion block of two-sided use according to claim 1 and 2 is characterized in that: described steel ball (3) connects with the edge of position sliding pin (2) the draw-in groove other end, and spacing sliding pin (2) protrudes in positive (8).