CN208408720U - A kind of cutting off machine that can be cut according to setting length - Google Patents

Abstract

The utility model provides a kind of cutting off machine that can be cut according to setting length, including bed piece, the surface of the bed piece is slidably fitted with fixed plate, the surface of the fixed plate is fixedly installed with fixture, the utility model is when in use, it can be according to the position of plate distribution of lengths locating piece to be cut every time, locating piece is slided into corresponding position by control Position Scale respectively, when needing the position of stationary positioned block, tighten hold-doun nut, press pin button, block in locating piece is stretched out to the surface of bed piece, when cutting operation, push fixed plate forward slip, the position for sliding into block is length to be cut, after first group of cutting is complete, block is pressed into locating piece, fixed plate is continued into forward slip, when fixed plate and next block contact, as second Group length to be cut, and so on, then it can be as required by plate cutting at different length.

Description

A kind of cutting off machine that can be cut according to setting length

Technical field

The utility model relates to field of mechanical technique, specially a kind of cutting machine that can be cut according to setting length Bed.

Background technique

Lathe (English name: machine tool) refers to the machine of manufacture machine, also known as machine-tool or toolroom machine, practises Used upper abbreviation lathe.It is generally divided into Metal Cutting Machine Tool, forging machine tool and wood craft machines etc..Processing equipment in modern mechanical manufacturing There are many method of part: in addition to machining, there are also casting, forging, welding, punching press, extruding etc., as long as it is higher to belong to required precision With the thinner part of surface roughness requirements, generally all need to finally be processed on lathe with the method for cutting.Lathe is in state Significant role is played in the construction of people's economic modernization, lathe is the machine for mainly carrying out turnery processing to the workpiece of rotation with lathe tool Bed.Drill bit, reamer, reamer, screw tap, screw die and checkering tool etc. also can be used to be processed accordingly on lathe.Lathe master It is used to process axis, disk, set and other workpiece with rotary surface, is to use most wide one in machine-building and repair factory Class lathe, the type of cutting off machine has much in the prior art, and cutting off machine is frequently necessary to fixed length and cuts to material, still Do not have the lathe that purely mechanic random length is cut also, larger by program progress length given cut cost, we mention thus One kind can be according to the cutting off machine that setting length is cut to solve the above problems out.

Utility model content

The purpose of this utility model is to provide a kind of cutting off machine that can be cut according to setting length, on solving State the problem of proposing in background technique.

To achieve the above object, the utility model provides the following technical solutions: one kind can be cut according to setting length Cutting off machine, including bed piece, the surface of the bed piece is slidably fitted with fixed plate, the fixed peace in the surface of the fixed plate Equipped with fixture, also insertion is equipped with locating piece activity mouth on the bed piece, is slidably fitted in the locating piece activity mouth several Locating piece, the upper surface insertion of the locating piece are equipped with block cunning chamber, and the block cunning is intracavitary to be slidably fitted with block, the gear The lower surface of block is fixedly connected with the upper end of spring, and the lower end of the spring is fixedly connected with the bottom surface in the sliding intracavitary portion of block, institute The side for stating bed piece is equipped with opening, and the opening is connected to locating piece activity mouth, and the bottom of the locating piece activity mouth is run through Equipped with strip shape gob, the lower surface of the locating piece is fixedly connected with the upper end of threaded rod, and the threaded rod sliding is fastened on bar shaped In mouthful, and the lower thread of threaded rod is connected with hold-doun nut, and the side of the locating piece activity mouth oral area is fixed with positioning Scale.

Preferably, through equipped with active open, the length of the locating piece activity mouth and active open on the bed piece Direction is consistent, and the lower surface of the fixed plate is fixed with sliding block, and the sliding block sliding is fastened in active open.

Preferably, the two sides insertion of the active open inner wall is equipped with sliding slot, is coated with lubricating oil, the cunning in the sliding slot The two sides of block are fastened in sliding slot integrally formed with convex block, the convex block sliding.

Preferably, the quantity of the locating piece is not less than four groups, and through circular hole is equipped on locating piece, the locating piece is living It is fixed with cylindrical slide bar in opening one's mouth, the length direction of the cylindrical slide bar and the length direction of bed piece are consistent, And cylindrical slide bar is interspersed in circular hole.

Preferably, integrally formed with operation holding rod, the operation holding rod is hollow cylinder structure for the side of the locating piece, And pin button is slidably fitted in operation holding rod.

Preferably, the lower surface of the bed piece is detachably equipped with damping gasket by screw, the hold-doun nut Upper surface and damping gasket are in close contact.

Compared with prior art, the utility model has the beneficial effects that

1, the bottom of the sliding chamber of the utility model block and block can be detachably connected by spring pin, and pin button can be with The connection for releasing block and the sliding chamber of block, so that block is also convenient for retracting convenient for stretching out；

2, the utility model locating piece can length to be cut be moved to corresponding position every time according to plate, is cutting When cutting, fixed plate can be pushed ahead, the length cut needed for being when fixed plate is contacted with locating piece can be fast Speed positioning.

Detailed description of the invention

Fig. 1 is a kind of schematic perspective view of the utility model；

Fig. 2 is the utility model another kind schematic perspective view；

Fig. 3 is the utility model side view；

Fig. 4 is the utility model positioning block structure schematic diagram.

In figure: 1 bed piece, 2 fixed plates, 3 fixtures, 4 locating piece activity mouths, 5 locating pieces, 6 blocks sliding chamber, 7 blocks, 8 bullets Spring, 9 openings, 10 strip shape gobs, 11 threaded rods, 12 hold-doun nuts, 13 Position Scales, 14 active opens, 15 sliding blocks, 16 circular holes, 17 Cylindrical slide bar, 18 operation holding rods, 19 pin buttons, 20 damping gaskets.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1-4, the utility model provides a kind of technical solution: what one kind can be cut according to setting length cuts Cutting mill bed, including bed piece 1, the surface of bed piece 1 are slidably fitted with fixed plate 2, and the surface of fixed plate 2 is fixedly installed with fixture 3, through active open 14 is equipped on bed piece 1, locating piece activity mouth 4 and the length direction of active open 14 are consistent, Gu The lower surface of fixed board 2 is fixed with sliding block 15, and the sliding of sliding block 15 is fastened in active open 14, the two sides of 14 inner wall of active open Insertion is equipped with sliding slot, lubricating oil is coated in sliding slot, integrally formed with convex block, convex block sliding is fastened on sliding slot for the two sides of sliding block 15 In, the surface of fixed plate 2 is used to the material that fixed needs are processed, such as plate etc., narration below will be by taking plate as an example.

Also insertion is equipped with locating piece activity mouth 4 on bed piece 1, is slidably fitted with several locating pieces in locating piece activity mouth 4 5, the quantity of locating piece 5 is not less than four groups, and is fixed with circle in locating piece activity mouth 4 through circular hole 16 is equipped on locating piece 5 The length direction of cylindricality slide bar 17, the length direction and bed piece 1 of cylindrical slide bar 17 is consistent, and cylindrical slide bar 17 is worn Be inserted in circular hole 16, when in use, can according to the position of plate distribution of lengths locating piece 5 to be cut every time, than Length as plate needs is 10cm, 15cm, 20cm, 10cm, then can compare Position Scale 13 and slide into locating piece 5 respectively The position of corresponding Cutting Length provides control reference to the cutting of each plate.

The upper surface insertion of locating piece 5 is equipped with the sliding chamber 6 of block, and block is slided and is slidably fitted with block 7 in chamber 6, under block 7 Surface is fixedly connected with the upper end of spring 8, and the lower end of spring 8 is fixedly connected with the bottom surface inside the sliding chamber 6 of block, bed piece 1 Side is equipped with opening 9, and opening 9 is connected to locating piece activity mouth 4, and the side of locating piece 5 is integrally formed with operation holding rod 18, operation Holding rod 18 is hollow cylinder structure, and operates and be slidably fitted with pin button 19 in holding rod 18, the bottom of block 7 and the sliding chamber 6 of block Portion can be detachably connected by spring pin, and pin button 19 can release the connection of block 7 and the sliding chamber 6 of block, so that block 7 It is also convenient for retracting convenient for stretching out.

The lower surface of bed piece 1 is detachably equipped with damping gasket 20, the upper surface of hold-doun nut 12 and resistance by screw Buddhist nun's gasket 20 is in close contact, and the bottom of locating piece activity mouth 4, which is run through, is equipped with strip shape gob 10, the lower surface of locating piece 5 and threaded rod 11 upper end is fixedly connected, and the sliding of threaded rod 11 is fastened in strip shape gob 10, and the lower thread of threaded rod 11 is connected with fixation The side of nut 12,4 oral area of locating piece activity mouth is fixed with Position Scale 13, by operation holding rod 18 convenient for sliding locating piece Hold-doun nut 12 when needing the position of stationary positioned block 5, is tightened in 5 position, after every group of locating piece 5 is had good positioning, Pin button 19 is pressed, block 7 is made to skid off the surface of bed piece 1, when cutting operation, pushes fixed plate 2 to advancing slip Dynamic, the position for sliding into block 7 is length to be cut, and after first group of cutting is complete, block 7 is pressed into locating piece 5 It is interior, fixed plate 2 is continued into forward slip, when fixed plate 2 is contacted with next block 7, as second group of length to be cut Degree, and so on.

Working principle: the utility model when in use, can distribution of lengths to be cut be fixed every time according to plate The position of position block 5 compares Position Scale 13 for locating piece 5 and slides into corresponding position respectively, needs the position of stationary positioned block 5 When, hold-doun nut 12 is tightened, pin button 19 is pressed, the block 7 in locating piece 5 is stretched out to the surface of bed piece 1, When cutting operation, 2 forward slip of fixed plate is pushed, the position for sliding into block 7 is length to be cut, and first After group has been cut, block 7 is pressed into locating piece 5, fixed plate 2 is continued into forward slip, when fixed plate 2 and next gear When block 7 contacts, as second group of length to be cut, and so on, then it can be as required by plate cutting at different length Degree.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. the cutting off machine that one kind can be cut according to setting length, including bed piece (1), it is characterised in that: the lathe The surface of body (1) is slidably fitted with fixed plate (2), and the surface of the fixed plate (2) is fixedly installed with fixture (3), the lathe Also insertion is equipped with locating piece activity mouth (4) on body (1), is slidably fitted with several locating pieces in the locating piece activity mouth (4) (5), the upper surface insertion of the locating piece (5) is equipped with block and slides chamber (6), and the block is slidably fitted with block in sliding chamber (6) (7), the lower surface of the block (7) is fixedly connected with the upper end of spring (8), and the lower end of the spring (8) and block are sliding chamber (6) Internal bottom surface is fixedly connected, and the side of the bed piece (1) is equipped with opening (9), the opening (9) and locating piece activity mouth (4) it is connected to, the bottom of the locating piece activity mouth (4), which is run through, is equipped with strip shape gob (10), the lower surface of the locating piece (5) and spiral shell The upper end of rasp bar (11) is fixedly connected, and threaded rod (11) sliding is fastened in strip shape gob (10), and under threaded rod (11) End is threaded with hold-doun nut (12), and the side of locating piece activity mouth (4) oral area is fixed with Position Scale (13).

2. the cutting off machine that one kind according to claim 1 can be cut according to setting length, it is characterised in that: described Through active open (14) are equipped on bed piece (1), the length direction of the locating piece activity mouth (4) and active open (14) is protected It holds unanimously, the lower surface of the fixed plate (2) is fixed with sliding block (15), and sliding block (15) sliding is fastened on active open (14) in.

3. the cutting off machine that one kind according to claim 2 can be cut according to setting length, it is characterised in that: described The two sides insertion of active open (14) inner wall is equipped with sliding slot, is coated with lubricating oil, the two sides one of the sliding block (15) in the sliding slot Body formed to have convex block, the convex block sliding is fastened in sliding slot.

4. the cutting off machine that one kind according to claim 1 can be cut according to setting length, it is characterised in that: described The quantity of locating piece (5) is not less than four groups, and through circular hole (16) are equipped on locating piece (5), the locating piece activity mouth (4) is interior It is fixed with cylindrical slide bar (17), the length direction of the cylindrical slide bar (17) and the length direction of bed piece (1) are kept Unanimously, and cylindrical slide bar (17) is interspersed in circular hole (16).

5. the cutting off machine that one kind according to claim 1 can be cut according to setting length, it is characterised in that: described The side of locating piece (5) is integrally formed with operation holding rod (18), and the operation holding rod (18) is hollow cylinder structure, and operation is held Pin button (19) are slidably fitted in bar (18).

6. the cutting off machine that one kind according to claim 1 can be cut according to setting length, it is characterised in that: described The lower surface of bed piece (1) is detachably equipped with damping gasket (20) by screw, the upper surface of the hold-doun nut (12) with Damping gasket (20) is in close contact.