CN203679421U

CN203679421U - Auxiliary tooling for sawing machine vice work-piece clamping

Info

Publication number: CN203679421U
Application number: CN201420095659.5U
Authority: CN
Inventors: 刘家杰; 庞建召; 宁文通; 宁忠; 滕伦生; 高亮先
Original assignee: Guangxi Yuchai Machinery Co Ltd
Current assignee: Guangxi Yuchai Machinery Co Ltd
Priority date: 2014-03-04
Filing date: 2014-03-04
Publication date: 2014-07-02
Anticipated expiration: 2024-03-04

Abstract

The utility model discloses an auxiliary tooling for sawing machine vice work-piece clamping. The auxiliary tooling comprises a square tube, a square block and an insertion sheet. One end of the square tube is sealed through a first supporting block, a flange is arranged at the other end, and the first support block is as high as the flange. One end of the square block can be inserted in the square tube in an axial moving mode, and a second supporting block is arranged at the other end and is as high as the first supporting block and the flange. Axial location clamping grooves are opened in the outer surface of the square block. The insertion sheet is matched and clamped with the axial location clamping grooves to locate the square tube and square block matched length. The auxiliary tooling is simple and reasonable in structure, capable of adjusting the axial length to be matched with a work-piece to be clamped, high in clamping efficiency and stability and capable of being subjected to fixed location management conveniently.

Description

The auxiliary mould of sawing machine vice clamping workpiece

Technical field

The utility model relates to sawing machine vice clamping field, particularly a kind of auxiliary mould of sawing machine vice clamping workpiece.

Background technology

Sawing machine is take saw blade, saw band or saw blade etc. as cutter, the lathe of sawing round metal material, square stock, materials in the tube and section bar etc.The clamp mechanism of sawing machine is vice, and for the convenient workpiece that clamps various shapes, the vice that sawing machine uses not is conventional bench vice, and as shown in Figure 1, the left and

right vice

41,42 of sawing machine vice adopts rotatable design, can rotate around pivot 43.Because for some two ends workpiece in different size, do not stress if use bench vice clamping to have one end thread sky, workpiece is just not clamping like this.And adopt rotatable vice, in the time clamping, jaw will rotate a certain angle according to the shape of workpiece 44, make brave two ends pincers all can with workpiece contact, realized and the maximization of workpiece contact area, guarantee that workpiece clamp obtains tighter.

Sawing machine cut workpiece is the side feed from vice, and for guaranteeing that saw blade can cut to workpiece, so one end of workpiece utilizes vice to clamp in the time of clamping workpiece, the other end stretches out the outside of vice.Because what the left and right vice of sawing machine adopted is rotatable design, when some findings of clamping or long and during with the pipe part of longitudinally cutting, if directly the other end of grip vice can rotate because there is no object support forming V-shape shape (as shown in Figure 1), at this moment left and right

vice

41,42 is not that with contacting of workpiece face contact has formed line contact, at all not clamping.As shown in Figure 2, institute thinks this class workpiece can be clamped, and we look for one and the similar wide cushion block 45 of workpiece to be placed on the other end of vice conventionally, and vice two ends in the time of clamping, with regard to energy force balance, make Workpiece clamping like this.

The workpiece that need to be sidelong cushion block and come at another of jaw auxiliary clamping for some, because the size of each workpiece is different, comes for subsequent use so will prepare the different cushion block of all lengths.In the time of our clamping workpiece, need to go for the cushion block that length is suitable according to the length of workpiece and use, select efficiency low, and the too much inconvenient FIXED MANAGEMENT of cushion block.

Utility model content

The utility model is in order to overcome defect in above-mentioned prior art, provides a kind of simple and reasonable, can regulate axial length, treat card engaging workpiece to mate, and the efficiency that is installed and stability are all high, and are convenient to the auxiliary mould of FIXED MANAGEMENT.

For achieving the above object, a kind of auxiliary mould of sawing machine vice clamping workpiece is provided according to the utility model, comprising: square tube, it is pipe fitting, and one end of this square tube is by the first back-up block sealing, and the other end has flange, and the first back-up block and flange are contour; Square piece, one end can axially movable insertion square tube, and the other end is provided with the second back-up block, and the second back-up block and the first back-up block, flange are contour; The outer surface of square piece has axial location draw-in groove; Inserted sheet, with the adaptive clamping of axial location draw-in groove of square piece, to locate the length of fit of square tube and square piece.

In technique scheme, square tube is the foursquare pipe fitting in cross section, and the cross section of square piece is square, pegs graft with square tube is adaptive.

In technique scheme, axial location draw-in groove is multiple along square piece axial distribution.

In technique scheme, it is U-shaped for inserted sheet.

Compared with prior art, the utlity model has following beneficial effect: the auxiliary mould of this sawing machine vice clamping workpiece is simple and reasonable, can regulate axial length, treat card engaging workpiece to mate, the efficiency that is installed and stability are all high, and are convenient to FIXED MANAGEMENT.

Accompanying drawing explanation

Fig. 1 is the first use view of the auxiliary mould of existing sawing machine vice clamping workpiece;

Fig. 2 is the second use view of the auxiliary mould of existing sawing machine vice clamping workpiece;

Fig. 3 is the decomposition texture schematic diagram of the auxiliary mould of sawing machine vice clamping workpiece of the present utility model;

Fig. 4 is the assembly structure schematic diagram of the auxiliary mould of sawing machine vice clamping workpiece of the present utility model;

Fig. 5 is the use view of the auxiliary mould of sawing machine vice clamping workpiece of the present utility model.

The specific embodiment

Below in conjunction with accompanying drawing, a specific embodiment of the present utility model is described in detail, but is to be understood that protection domain of the present utility model is not subject to the restriction of the specific embodiment.It will be appreciated that, mentioned in following embodiment of the present utility model " on ", D score, " left side ", " right side ", " front " and " reverse side " be all take the direction shown in each figure as benchmark, these words that are used for limiting direction are only used to be convenient to explanation, do not represent the restriction to the concrete technical scheme of the utility model.

The auxiliary mould of sawing machine vice clamping workpiece of the present utility model is simple and reasonable, can regulate axial length, treat card engaging workpiece to mate, and the efficiency that is installed and stability are all high, and are convenient to FIXED MANAGEMENT.

Detailed description by way of example but unrestriced mode has illustrated the disclosure, should be understood that the realization that can be combined by independent realization or with other aspects in various aspect of the present disclosure below.This description clearly enables those skilled in the art to manufacture and uses us to believe for new and non-obvious improvement, describe some embodiment, alternative, modification, alternative and system applies, comprised the current best mode that is considered to carry out the utility model principle of describing in this description.In the time describing element or feature and/or embodiment, be intended to expression titled with " one " " one " " be somebody's turn to do " and " described " and there are one or more in element or feature.Term " comprises " that " comprising " and " having " is intended to is comprising property, and also has extra element or feature beyond being illustrated in those specifically described elements or feature.

As shown in Figure 3 and Figure 4, the concrete structure of the auxiliary mould of this sawing machine vice clamping workpiece comprises: square tube 1, square piece 2 and inserted sheet 3, square piece 2 can axially movablely be inserted into square tube 1, and connect and fix by inserted sheet 3, with regulate this sawing machine vice clamping workpiece auxiliary mould axial length, support one end of vice, mate the card engaging workpiece for the treatment of of different length, make vice two ends force balance in the time clamping, improve the stability being installed.

Square tube 1 is the foursquare pipe fitting in cross section, and the tube chamber square piece 2 that is used for pegging graft, plays the effect of guiding to square piece 2; Seal by square back-up block 11 one end of square tube 1, and the other end has square flange 12, and back-up block 11 is contour with flange 12, and square tube 1 is played a supportive role, and flange 12 also plays the effect that stops inserted sheet 3 simultaneously.

The cross section of square piece 2 is square, peg graft with square tube 1 is adaptive, the outer surface of square piece 2 has draw-in groove 21, draw-in groove 21 is multiple along square piece 2 axial distribution, for coordinating and stop positioning action with inserted sheet 3, with time locate the length of fit of square tube 1 and square piece 2 by inserted sheet 3 is put into draw-in groove 21; The outer end of square piece 2 is provided with square back-up block 22, and back-up block 32 and back-up block 11, flange 12 are contour, and square piece 2 is played a supportive role.

Inserted sheet 3 is U-shaped, and lower ending opening, with the adaptive clamping of draw-in groove 21 of square piece 2, to locate the length of fit of square tube 1 and square piece 2.

As shown in Figure 5, when use, first square piece 2 is put into square tube 1, then regulate square tube 1 and the length of fit of square piece 2 to make it probably consistent with Workpiece length, afterwards inserted sheet 3 is put into from 21 li of the nearest draw-in grooves of back-up block 22, finally carry out clamping.While using this clamping tooling, vice one end clamping work pieces, other end clamping tool, because workpiece is close with frock length, can guarantee that workpiece has enough clamping areas, thereby guarantees that clamping is firm.

To sum up, the auxiliary mould of this sawing machine vice clamping workpiece is simple and reasonable, can regulate axial length, treat card engaging workpiece to mate, and the efficiency that is installed and stability are all high, and are convenient to FIXED MANAGEMENT.

Finally it should be noted that: above embodiment is only in order to illustrate the utility model and the described technical scheme of unrestricted the utility model; Therefore, although this description has been described in detail the utility model with reference to each above-mentioned embodiment,, those of ordinary skill in the art should be appreciated that still and can modify or be equal to replacement the utility model; And all do not depart from technical scheme and the improvement thereof of spirit and scope of the present utility model, it all should be encompassed in claim scope of the present utility model.

Claims

1. an auxiliary mould for sawing machine vice clamping workpiece, is characterized in that, comprising:

Square tube, it is pipe fitting, and one end of this square tube is by the first back-up block and sealed, and the other end has flange, and described the first back-up block and flange are contour;

Square piece, one end of this square piece can the described square tube of axially movable insertion, and the other end of square piece is provided with the second back-up block, and described the second back-up block and the first back-up block, flange are contour; The outer surface of described square piece has axial location draw-in groove;

Inserted sheet, with the adaptive clamping of axial location draw-in groove of described square piece, to locate the length of fit of square tube and square piece.

2. the auxiliary mould of sawing machine vice clamping workpiece according to claim 1, is characterized in that: described square tube is the foursquare pipe fitting in cross section, and the cross section of described square piece is square, pegs graft with described square tube is adaptive.

3. the auxiliary mould of sawing machine vice clamping workpiece according to claim 1, is characterized in that: described axial location draw-in groove is multiple along described square piece axial distribution.

4. according to the auxiliary mould of the sawing machine vice clamping workpiece described in any one in claims 1 to 3, it is characterized in that: it is U-shaped for described inserted sheet.