CN209077916U - A kind of fixation device of sawing machine - Google Patents

Abstract

The utility model discloses a kind of fixation devices of sawing machine, it is related to the technical field of sawing machine, including lathe bed, saw blade and mounting plate, the mounting plate is mounted on the upper surface of the lathe bed, one end of the lathe bed is equipped with saw blade, it further include clamp assemblies, fixation kit and locked component, the mounting plate is provided with clamp assemblies close to one end of the saw blade, the clamp assemblies are mounted on the side of the mounting plate, the other side of the mounting plate is provided with fixation kit, and the mounting plate is provided with locked component far from one end of the saw blade on the mounting plate；The utility model has the effect of maintaining tubing horizontal direction in cutting stable.

Description

A kind of fixation device of sawing machine

Technical field

The utility model relates to the technical fields of sawing machine, more particularly, to a kind of fixation device of sawing machine.

Background technique

Sawing machine is a kind of equipment being used to metal pipe material progress cutting process, to obtain different length metal pipe material.

Existing sawing machine structure is as shown in Figure 1, mainly include lathe bed 1, saw blade 2, mounting plate 3 and driving assembly 7, lathe bed 1 Upper surface install mounting plate 3, mounting plate 3 along lathe bed 1 length direction be arranged.It is offered on the lathe bed 1 of 3 one end of mounting plate vertical The sliding slot 11 of 1 length direction of straight bed body is equipped with saw blade 2 in sliding slot 11.1 side of lathe bed is equipped with driving assembly 7, driving assembly 7 are connected with saw blade 2.Driving assembly 7 includes cylinder 71 and air cylinder support 72, and air cylinder support 72 is connected with the side wall of lathe bed 1, cylinder 71 are mounted on air cylinder support 72, and the piston rod of cylinder 71 is connected with saw blade 2.In incising pipes, saw blade 2 in sliding slot 11 one End, tubing are put on lathe bed 1 along the length direction of lathe bed 1.The position cut needed for selected and sliding slot 11 are opposite, then start gas By the saw blade 2 of rotation, tubing is cut in 11 slidings to cylinder 71 along the chute.

Prior art among the above has the following deficiencies: sawing machine in incising pipes, and saw blade has one to hang down tubing The thrust in straight bed body length direction, when the hardness of tubing is relatively high, saw blade is easy to make the position of tubing to send out the thrust of tubing Raw offset, may be such that the cut surface out-of-flatness after cutting on tubing.

Utility model content

In view of the deficienciess of the prior art, leading to the purpose of this utility model is to provide a kind of fixation device of sawing machine It crosses setting clamp assemblies and fixation kit metal pipe material is fixed between the first grip block and the second grip block, solves tubing The problem of being easy to happen offset in cutting.

The above-mentioned purpose of the utility model has the technical scheme that

A kind of fixation device of sawing machine, including lathe bed, saw blade and mounting plate, the mounting plate are mounted on the upper of the lathe bed The one end on surface, the mounting plate is slidably fitted with saw blade, further includes clamp assemblies, fixation kit and locked component, the peace Loading board is provided with clamp assemblies close to one end of the saw blade, and the clamp assemblies are mounted on the one of the mounting plate upper surface Side, the other side of the mounting plate upper surface are provided with fixation kit, and one end far from the saw blade is arranged on the mounting plate There is locked component；

The clamp assemblies include actuator, the first fixed block and the first grip block, and the actuator is mounted on the peace The side of loading board, first fixed block one end are connected with the actuator, and the first fixed block other end connects by first Fitting is detachably connected with first grip block, and the upper surface close to the mounting plate of actuator is provided with the first convex block, Slip hole is offered on the first convex block side wall, first fixed block is plugged in the slip hole.

By using above-mentioned technical proposal, locked component first fixes metal pipe material, then clamp assemblies and fixation kit Metal pipe material can be further fixed, so that metal pipe material will not shake when being cut by saw blade and occur that cutting partially It moves, the face out-of-flatness of cutting is caused to influence the quality of metal pipe material.Clamp assemblies drive the first fixed block the by actuator It is slided in the slip hole of one convex block, first grip block of first fixed block one end is compressed with fixation kit, thus will Metal pipe material is locking, and the first grip block is adapted to different ruler diameters by way of detachably and with the first fixed block sliding The cutting of tubing increases the scope of application of sawing machine.

The utility model is further arranged to: the actuator include rotary electric machine, the first link block, the second link block, Third link block and the 4th link block, the rotary electric machine are mounted on the side of the sawing machine, the output shaft of the rotary electric machine One end across the sawing machine side wall and first link block is rotatedly connected, the other end of the first link block and the second link block One end be rotatedly connected, one end of the other end and third link block of the second link block is rotatedly connected, third link block it is another End be connected with one end of the first fixed block, the center of third link block is rotatedly connected with the 4th link block, the 4th link block it is another The side wall of one end and mounting plate is rotatedly connected.

By using above-mentioned technical proposal, actuator drives the first link block to turn by the output shaft rotation of rotary electric machine Dynamic, the first link block drives the movement of the second link block, and the second link block drives one end motion of third link block, third link block The other end drives the first fixed block to slide in slip hole, thus make the first fixed block drive the first grip block and fixation kit it Between distance reduce and play clamping effect, while the 4th link block third link block move when with third link block move, 4th link block plays the role of certain support and guidance third link block movement.

The utility model is further arranged to: first connector includes the first clamping block and first locking piece, described On the side wall that first fixed block is connected with first grip block, the first clamping is provided on the side of first grip block Block offers the first clamping groove on the side wall of first fixed block, and first clamping block and first clamping groove are clamped, The upper surface of first fixed block offers first through hole, and first through hole is connected to the first clamping groove, the side of the first clamping block The second through-hole is offered on wall, first locking piece is clamped with first through hole and the second through-hole.

By using above-mentioned technical proposal, the first grip block is clamped by the first clamping block and the first clamping groove is connected to the On one fixed block, then make the first clamping block will not be in clamping groove across first through hole and the second through-hole grafting for first locking piece Sliding, to clamping block is locked in clamping groove, so that the first grip block is fixed on the first fixed block.When cutting is another When the tubing of size, first first locking piece is extracted from first through hole and the second through-hole, then by the first clamping block and first Then clamping groove separation changes the grip block progress for meeting size of pipe and tubing so that the first grip block is removed from the first fixed block Clamping, makes the stronger stabilization of the clamping of tubing.

The utility model is further arranged to: the fixation kit is mounted on the mounting plate close to one end of the saw blade And the side far from first convex block, the fixation kit include the second convex block and the second grip block, second convex block is logical The second connector to be crossed detachably to be connected with the second grip block, second connector includes the second clamping block and second locking piece, It is provided with the second clamping block on the side of second grip block, offers the second clamping groove on the side wall of second convex block, Second clamping block and second clamping groove are clamped, and the upper surface of second convex block offers third through-hole, and third is logical Hole is connected to the second clamping groove, offers fourth hole on the side wall of the second clamping block, second locking piece with third through-hole and the The clamping of four through-holes.

By using above-mentioned technical proposal, the second grip block is mounted on the second convex block, passes through the second clamping block and second Clamping groove clamping, then pass through third through-hole for second locking piece and be plugged and fixed with fourth hole, so that the second grip block is solid It is scheduled on the second convex block.Second grip block can grip the metal pipe material of cutting with the cooperation of the first grip block, make Obtaining tubing will not occur to slide and to cut in cutting to shift, and make the cut surface out-of-flatness on tubing.Second clamping Block first removes second locking piece when being replaced from third through-hole and fourth hole, then by the second clamping block It is removed from the second clamping groove, and then the second grip block is removed from the second convex block and is replaced.

The utility model is further arranged to: the clamping face of first grip block and second grip block is set as arc Shape.

By using above-mentioned technical proposal, the clamping face of the first grip block and the second grip block is set as arcuation can be more It is bonded the surface of tubing, increases contact area, so that stress surface when clamping is bigger, the clamping of tubing is more stable and firm.

The utility model is further arranged to: one layer of rubber is coated on the clamping face of the first grip block and the second grip block Buffer layer.

By using above-mentioned technical proposal, cushion rubber layer has certain elasticity, when the first grip block and second clamp When block clamps metal pipe material, cushion rubber layer can play the effect of stress between certain buffering grip block and tubing, so that Tube surfaces are not easily susceptible to damage, and rubber layer can increase the frictional force between grip block and tubing side wall, keep tubing clamped Shi Gengjia stablizes.

The utility model is further arranged to: the locked component includes baffle, fixed link and regulating part, the mounting plate A lateral edge mounting plate length direction be provided with third convex block, the baffle is connected by regulating part with the third convex block, institute It states baffle and the side of the saw blade is provided with fixed link, the fixed link is parallel with the axis of the mounting plate.

By using above-mentioned technical proposal, the position of the adjustable baffle of regulating part, so that the effective cutting length of tubing It can be adjusted, when placing, one end of tubing can cover in fixed link tubing, be limited tubing, will not support with baffle The position of touching and tubing cut point are not on the same line.

The utility model is further arranged to: the regulating part includes adjusting convex block, mounting blocks and adjusting bolt, the tune Fluted, the third convex block and groove clamping are opened up on section convex block side wall, offer threaded hole on the side wall of the groove, institute It states adjusting bolt to be threadedly coupled with threaded hole, and adjusts bolt and offset across one end of threaded hole and the side wall of third convex block, The adjusting convex block is connected close to sawing machine center side with one end of mounting blocks, side and baffle phase of the mounting blocks close to saw blade Even.

It by using above-mentioned technical proposal, adjusts convex block and is slidably connected by groove and third convex block, then pass through tune Section bolt is threadedly coupled with the threaded hole adjusted on convex block, and adjusting convex block is fixed, thus needed for being fixed on baffle Position, when needing to cut the tubing of different length, can by adjust convex block the position of baffle is adjusted.

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

1, by setting clamp assemblies and fixation kit, make the in the first grip block and fixation kit in clamp assemblies Two grip blocks grip metal pipe material to be cut, so that metal pipe material, in cutting, tubing will not be due to cutting When external force and generate offset so that cutting after tubing on cut surface out-of-flatness；

2, by setting baffle and adjusting component, baffle is adjusted on the third convex block of mounting plate to reach To the effect for the metal pipe material that can be cut into different length.

Detailed description of the invention

Fig. 1 is the perspective view of the prior art；

Fig. 2 is the perspective view of the present embodiment；

Fig. 3 is the perspective view of the explosion of the first grip block, the first fixed block and the first connector in the present embodiment, for showing Connection relationship between first fixed block and the first grip block；

Fig. 4 is the perspective view of the explosion of the second grip block, the second convex block and the second connector in the present embodiment, for showing the Connection relationship between two convex blocks and the second grip block；

Appended drawing reference: 1, lathe bed；11, sliding slot；2, saw blade；3, mounting plate；4, clamp assemblies；41, actuator；411, it rotates Motor；412, the first link block；413, the second link block；414, third link block；415, the 4th link block；42, first is fixed Block；43, the first grip block；44, the first connector；441, the first clamping block；442, first locking piece；443, the first clamping groove； 444, first through hole；445, the second through-hole；45, the first convex block；46, slip hole；5, fixation kit；51, the second convex block；52, Two grip blocks；53, the second connector；531, the second clamping block；532, second locking piece；533, the second clamping groove；54, third is logical Hole；55, fourth hole；56, cushion rubber layer；6, locked component；61, baffle；62, fixed link；63, regulating part；631, it adjusts Convex block；632, mounting blocks；633, bolt is adjusted；634, groove；64, third convex block；7, driving assembly；71, cylinder；72, cylinder Bracket.

Specific embodiment

With reference to the accompanying drawings and examples, the utility model is described in detail.

Referring to Fig. 2, a kind of fixation device of sawing machine disclosed by the utility model, including lathe bed 1, saw blade 2, mounting plate 3, folder Component 4 and fixation kit 5 are held, mounting plate 3 is installed on lathe bed 1, it is long that vertical lathe bed 1 is offered on the lathe bed 1 of 3 one end of mounting plate The sliding slot 11 in direction is spent, saw blade 2 is installed in sliding slot 11.1 side of lathe bed is equipped with driving assembly 7, driving assembly 7 and saw blade 2 It is connected.Driving assembly 7 (see Fig. 1) includes cylinder 71 and air cylinder support 72, and air cylinder support 72 is connected with the side wall of lathe bed 1, cylinder 71 are mounted on air cylinder support 72, and the piston rod of cylinder 71 is connected with saw blade 2.Two sides point of the mounting plate 3 close to one end of saw blade 2 It She Zhi not clamp assemblies 4 and fixation kit 5.

Referring to Fig. 2, clamp assemblies 4 include actuator 41, the first fixed block 42 and the first grip block 43, and actuator 41 is installed On mounting plate 3.Actuator 41 includes rotary electric machine 411, the first link block 412, the second link block 413, third link block 414 With the 4th link block 415, rotary electric machine 411 is arranged close in the lower wall of mounting plate 3, and the output shaft of rotary electric machine 411 is worn It crosses 1 side wall of sawing machine and one end of the first link block 412 is rotatedly connected, the other end of the first link block 412 and the second link block 413 One end be rotatedly connected, one end of the other end and third link block 414 of the second link block 413 is rotatedly connected, third link block One end of 414 other end and the first fixed block 42 is fixedly linked.The center of third link block 414 and the 4th link block 415 One end is rotatedly connected, and the side wall of the other end and mounting plate 3 of the 4th link block 415 is rotatedly connected.

3 upper surface of mounting plate is provided with the first convex block 45 close to the side of actuator 41, opens on the side wall of the first convex block 45 Equipped with slip hole 46, the first fixed block 42 is slidably mounted in slip hole 46.

Referring to Fig. 2 and Fig. 3, the first fixed block 42 is provided with the first connector 44 far from one end that actuator 41 is connected, the A connection piece 44 include the first clamping block 441 and first locking piece 442, the first grip block 43 be connected with the first fixed block 42 one Side is provided with the first clamping block 441, and the side that the first fixed block 42 is connected with the first grip block 43 offers the first clamping groove 443, the first clamping block 441 and the first clamping groove 443 are clamped.First through hole 444 is offered on the side wall of first fixed block 42, the One through-hole 444 is connected to the first clamping groove 443, offers the second through-hole 445 on the first clamping block 441, first locking piece 442 with First through hole 444 and the clamping of the second through-hole 445, the first grip block 43 is fixed on the first fixed block 42.

Referring to Fig. 2 and Fig. 4, fixation kit 5 is mounted on side of the mounting plate 3 far from the first convex block 45, fixation kit 5 Including the second convex block 51 and the second grip block 52, the second connector 53 is provided on the second convex block 51, the second connector 53 includes Second clamping block 531 and second locking piece 532.Second convex block 51 offers the second clamping groove on the side of the first convex block 45 533, the side that the second grip block 52 is connect with the second convex block 51 is provided with the second clamping block 531, the second clamping block 531 and second Clamping groove 533 connects and fixes.Third through-hole 54 is offered on the side wall of second convex block 51,531 offer on the second clamping block Four through-holes 55, second locking piece 532 is clamped with third through-hole 54 and fourth hole 55.

Referring to Fig. 3 and Fig. 4, the clamping face of the first grip block 43 and the second grip block 52 is set as arcuation, and in clamping face Upper to be coated with one layer of buffer layer 56, buffer layer 56 is formed by rubber-coated.

Referring to Fig. 2, mounting plate 3 is provided with locked component 6, locked component far from one end of clamp assemblies 4 and fixation kit 5 6 include baffle 61, fixed link 62 and regulating part 63, and regulating part 63 includes adjusting convex block 631, mounting blocks 632 and adjusting bolt 633.3 length direction of a lateral edge mounting plate of 3 upper surface of mounting plate is provided with third convex block 64, adjusts convex block 631 close to installation Fluted 634 are opened up on the side wall of plate 3, third convex block 64 and the sliding of groove 634 connect.It adjusts and is opened up on the side wall of convex block 631 There is threaded hole, threaded hole is connected to groove 634, is adjusted bolt 633 and is threadedly coupled with threaded hole, and passes through the adjusting spiral shell of threaded hole Bolt 633 and the side wall of third convex block 64 offset.It is fixed close to the side at 3 center of mounting plate and mounting blocks 632 to adjust convex block 64 It is connected, mounting blocks 632 are connected close to the side of saw blade 2 with baffle 61.Baffle 61 is provided centrally with fixed link 62, fixed link 62 Axis direction it is parallel with the axis direction of mounting plate 3.

The implementation principle of the present embodiment are as follows: before metal pipe material is placed on mounting plate 3, first passing through adjusting regulating part 63 will Baffle 61 is fixed on required position.Unscrew first and adjusts bolt 633, so that convex block 631 and the releasing fixation of third convex block 64 are adjusted, Then the mobile convex block 631 that adjusts drives mounting blocks 632 and baffle 61 mobile, and adjusting bolt is turned after being moved to required position 633 push against with the side wall of third convex block 64, are fixed on third convex block 64 so that adjusting convex block 631.

Then metal pipe material is put into from mounting plate 3, makes one end of metal pipe material and 62 sets of fixed link on baffle 61 It connects, and all side walls of metal pipe material and the clamping face of the second grip block 52 are inconsistent.Then start rotary electric machine 411, rotation electricity The output shaft of machine 411 rotates, and drives the rotation of the first link block 412, and the first link block 412 drives the movement of the second link block 413, the Two link blocks 413 drive 414 1 end motion of third link block, and the other end of third link block 414 moves in the opposite direction, so Third link block 414 drives the first fixed block 42 to slide in slip hole 46 afterwards, and the first fixed block 42 drives the first grip block 43 Movement clamps the first grip block 43 by metal pipe material with the second grip block 52.

Then starting saw blade 2 cuts tubing.

When cutting the metal pipe material of different ruler diameters, the first grip block 43 and the second grip block 52 can be replaced. When replacing the first grip block 43, first first locking piece 442 is extracted from first through hole 444 and the second through-hole 445, then by One clamping block 441 is separated with the first clamping groove 443, so that the first grip block 43 is removed from the first fixed block 42, is then changed Meet the grip block of size of pipe and tubing.When replacing the second grip block 52, first by second locking piece 532 from third through-hole 54 and four-way It removes in hole 55, then removes the second clamping block 531 from the second clamping groove 533, and then by the second grip block 52 from second It removes and is replaced on convex block 51.

The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.

Claims (8)

1. a kind of fixation device of sawing machine, including lathe bed (1), saw blade (2) and mounting plate (3), the mounting plate (3) are mounted on institute The upper surface of lathe bed (1) is stated, one end of the mounting plate (3) is slidably fitted with saw blade (2), it is characterised in that: further include clamping Component (4), fixation kit (5) and locked component (6), the mounting plate (3) are provided with clamping close to the one end of the saw blade (2) Component (4), the clamp assemblies (4) are mounted on the side of the mounting plate (3) upper surface, mounting plate (3) upper surface The other side is provided with fixation kit (5), and one end on the mounting plate (3) far from the saw blade (2) is provided with locked component (6)；

The clamp assemblies (4) include actuator (41), the first fixed block (42) and the first grip block (43), the actuator (41) it is mounted on the side of the mounting plate (3), described first fixed block (42) one end is connected with the actuator (41), described First fixed block (42) other end is connected by the first connector (44) with first grip block (43), close to actuator (41) The mounting plate (3) upper surface on be provided with the first convex block (45), offer sliding on the first convex block (45) side wall Hole (46), first fixed block (42) are plugged in the slip hole (46).

2. a kind of fixation device of sawing machine according to claim 1, it is characterised in that: the actuator (41) includes rotation Motor (411), the first link block (412), the second link block (413), third link block (414) and the 4th link block (415), institute The side that rotary electric machine (411) is mounted on the sawing machine is stated, the output shaft of the rotary electric machine (411) passes through the sawing machine side wall It is rotatedly connected with one end of first link block (412), the other end and the second link block (413) of the first link block (412) One end be rotatedly connected, one end of the other end and third link block (414) of the second link block (413) is rotatedly connected, third connect The other end for connecing block (414) is connected with one end of the first fixed block (42), the center of third link block (414) and the 4th link block (415) it is rotatedly connected, the side wall of the other end and mounting plate (3) of the 4th link block (415) is rotatedly connected.

3. a kind of fixation device of sawing machine according to claim 1, it is characterised in that: first connector (44) includes First clamping block (441) and first locking piece (442), first fixed block (42) is connected with first grip block (43) It on side wall, is provided with the first clamping block (441) on the side of first grip block (43), the side of first fixed block (42) It being offered on wall the first clamping groove (443), first clamping block (441) and first clamping groove (443) are clamped, and described the The upper surface of one fixed block (42) offers first through hole (444), and first through hole (444) is connected to the first clamping groove (443), the It is offered on the side wall of one clamping block (441) the second through-hole (445), first locking piece (442) and first through hole (444) and second Through-hole (445) clamping.

4. a kind of fixation device of sawing machine according to claim 1, it is characterised in that: the fixation kit (5) is mounted on The one end of the mounting plate (3) close to the saw blade (2) and the side far from first convex block (45), the fixation kit It (5) include the second convex block (51) and the second grip block (52), second convex block (51) passes through the second connector (53) and second Grip block (52) is detachably connected, and second connector (53) includes the second clamping block (531) and second locking piece (532), It is provided with the second clamping block (531) on the side of second grip block (52), is opened up on the side wall of second convex block (51) Have the second clamping groove (533), second clamping block (531) and second clamping groove (533) are clamped, second convex block (51) upper surface offers third through-hole (54), and third through-hole (54) is connected to the second clamping groove (533), the second clamping block (531) it is offered on side wall fourth hole (55), second locking piece (532) is blocked with third through-hole (54) and fourth hole (55) It connects.

5. a kind of fixation device of sawing machine according to claim 4, it is characterised in that: first grip block (43) and institute The clamping face for stating the second grip block (52) is set as arcuation.

6. a kind of fixation device of sawing machine according to claim 4, it is characterised in that: the first grip block (43) and the second folder It holds and is coated with one layer of cushion rubber layer (56) on the clamping face of block (52).

7. a kind of fixation device of sawing machine according to claim 1, it is characterised in that: the locked component (6) includes gear Plate (61), fixed link (62) and regulating part (63), lateral edge mounting plate (3) length direction for the mounting plate (3) are provided with Three convex blocks (64), the baffle (61) are connected by regulating part (63) with the third convex block (64), and the baffle (61) is close The side of the saw blade (2) is provided with fixed link (62), and the fixed link (62) is parallel with the axis of the mounting plate (3).

8. a kind of fixation device of sawing machine according to claim 7, it is characterised in that: the regulating part (63) includes adjusting Convex block (631), mounting blocks (632) and bolt (633) are adjusted, open up fluted (634) on adjusting convex block (631) side wall, The third convex block (64) and groove (634) are clamped, and offer threaded hole, the adjusting spiral shell on the side wall of the groove (634) Bolt (633) is threadedly coupled with threaded hole, and adjusts one end and the side wall phase of third convex block (64) that bolt (633) pass through threaded hole It pushes against, adjusting convex block (631) is connected close to sawing machine center side with one end of mounting blocks (632), and mounting blocks (632) are close The side of saw blade (2) is connected with baffle (61).