CN215092036U - Anti-shaking clamping device for lathe for processing plate base type workpiece - Google Patents

Abstract

The utility model provides a lathe of processing plate seat formula work piece is with preventing shake clamping device belongs to fixture technical field. The anti-shaking clamping device for the lathe for machining the plate seat type workpiece comprises a base assembly, an orientation adjusting assembly and an anti-shaking assembly. The base component comprises a chuck, a first sliding rail, a first sliding block, an angle plate and a first locking piece, the first sliding rail is fixed in the chuck, the first sliding block slides on the first sliding rail, the angle plate is fixed on the outer wall of the first sliding block, when the clamping device is used, under the combined action of the steps, the clamping arm moves to a bulge on a workpiece, a threaded rod is rotated, the clamping arm is fed forwards under the combined action of the threaded rod and the sliding rod, the bulge on the workpiece is extruded and fixed by the clamping arm, the anti-shaking clamping device is convenient to flexibly adjust the specific position of the bulge on the plate-base workpiece so as to clamp the plate-base workpiece, and the clamping device is high in applicability.

Description

Anti-shaking clamping device for lathe for processing plate base type workpiece

Technical Field

The utility model relates to a fixture field particularly, relates to lathe of processing plate seat formula work piece is with preventing shake clamping device.

Background

A lathe is a machine tool for turning a rotating workpiece mainly with a lathe tool. The lathe can also be used for corresponding processing by using a drill bit, a reamer, a screw tap, a die, a knurling tool and the like.

At present, in the anti-shaking clamping device for the lathe, in the anti-shaking clamping process of a plate seat type workpiece, the workpiece is inconvenient to clamp and fix by flexibly adjusting the position of a bulge on the plate seat type workpiece.

SUMMERY OF THE UTILITY MODEL

In order to compensate above not enough, the utility model provides a lathe of processing plate seat formula work piece is with preventing shake clamping device aims at improving and is preventing shaking the tight in-process of clamp to plate seat formula work piece, and the inconvenient bellied position of going up according to plate seat formula work piece carries out nimble regulation and adapts to and presss from both sides tight fixed, the poor problem of suitability to the work piece.

The utility model discloses a realize like this:

the utility model provides a lathe of processing plate seat formula work piece is with preventing trembling clamping device, including basic subassembly, position adjusting part and anti-trembling subassembly.

The base component comprises a chuck, a first sliding rail, a first sliding block, an angle plate and a first locking piece, wherein the first sliding rail is fixed in the chuck, the first sliding block slides on the first sliding rail, the angle plate is fixed on the outer wall of the first sliding block, and the first locking piece simultaneously penetrates through the angle plate and the first sliding block in a threaded mode.

The position adjusting assembly comprises a second sliding rail, a cross bar, a second sliding block, a second locking part, a first vertical plate, a third locking part, a second vertical plate, a third sliding rail, a third sliding block, a fourth locking part, a hollow column, a stand column, a fourth sliding rail, a fourth sliding block and a fifth locking part, wherein the second sliding rail is fixed in the angle plate, the cross bar is inserted in the angle plate, the second sliding block slides on the second sliding rail, and the outer wall of the second sliding block is fixed together with the outer wall of the cross bar.

Second retaining member screw thread runs through the scute, the second retaining member with the corresponding setting of horizontal pole, the first riser is fixed on the outer wall of horizontal pole, third retaining member screw thread runs through the first riser, the other end of horizontal pole rotates the setting and is in on the side surface of second riser, the third slide rail is fixed on the side surface of second riser, the third slider slides and is in on the third slide rail.

Hollow post is fixed on the outer wall of third slider, fourth retaining member screw thread runs through the third slider, the fourth retaining member with the corresponding setting of third slide rail, the stand is inserted and is established in the hollow post, the fourth slide rail is fixed in the inner wall of hollow post, the fourth slider slides on the fourth slide rail, the side surface of fourth slider with the outer wall of stand is together fixed, fifth retaining member screw thread runs through hollow post, fifth retaining member with the corresponding setting of stand.

The anti-shake subassembly includes third riser, slide bar, threaded rod and arm lock, the tip of third riser with the end fixing of stand is in the same place, the threaded rod screw thread runs through the third riser, the tip of threaded rod rotates and sets up on the outer wall of arm lock, the one end of slide bar is fixed on the side surface of arm lock, the slide bar slides and runs through the third riser.

In an embodiment of the present invention, the base assembly further comprises a protruding tooth, and the protruding tooth is fixed on the outer wall of the angle plate.

The utility model discloses an in the embodiment, set up flutedly on the scute, the tip of horizontal pole the second slide rail with the second slider all sets up in the recess.

The utility model discloses an in one embodiment, the second slide rail includes second slide rail body and stopper, the second slide rail body is fixed in the recess, the stopper is fixed the tip of second slide rail body.

In an embodiment of the present invention, the direction adjusting assembly further includes a guide sleeve, the guide sleeve is fixed in the angle plate, and the horizontal rod slides through the guide sleeve.

In an embodiment of the present invention, the direction adjustment assembly further includes a rotation member, the rotation member is fixed on a side surface of the second riser, and an end portion of the horizontal rod is fixed in the rotation member.

The utility model discloses an in one embodiment, the slide bar includes slide bar body and limiting plate, the slide bar body slides and runs through the third riser, the limiting plate is fixed the tip of slide bar body.

The utility model discloses an in one embodiment, the threaded rod includes threaded rod body and handheld portion, threaded rod body screw thread runs through the third riser, handheld portion fixes the tip of threaded rod body.

In an embodiment of the present invention, the third locking member is provided in at least three positions, and the third locking member is axially equidistantly provided on the first riser.

In an embodiment of the present invention, the cross bar and the upright are disposed perpendicular to each other.

The utility model has the advantages that: the utility model discloses a lathe of processing plate seat formula work piece that obtains through above-mentioned design is with preventing shake clamping device, during the use, place plate seat formula work piece between the scute, remove first slider, make the surface of scute extrude the outer wall of work piece, then rotatory first retaining member, the end of first retaining member is through the outer wall of extrusion first slide rail, make first slider fixed on first slide rail, so fix plate seat formula work piece between the scute, according to the position that protrudes on the plate seat formula work piece, remove the second slider, the degree of depth in the scute of tip of horizontal pole is controlled, rotate the second retaining member, the end of second retaining member is through the outer wall of extrusion horizontal pole, make the horizontal pole fixed in the scute, adjust the horizontal position of arm lock promptly, rotate the second riser, adjust the position of second riser promptly, hold the second riser, rotate the third retaining member, the end of third retaining member is through the outer wall of extrusion second riser, the second vertical plate is fixed on the cross rod, the third sliding block is moved, the position of the third sliding block on the third sliding rail is controlled, the fourth locking part is rotated, the tail end of the fourth locking part is fixed on the third sliding rail by extruding the outer wall of the third sliding rail, the fourth sliding block is moved, the position of the fourth sliding block on the fourth sliding rail is controlled, namely the depth of the end part of the upright post in the hollow post is controlled, the fifth locking part is rotated, the tail end of the fifth locking part is fixed in the hollow post by extruding the outer wall of the upright post, under the combined action of the steps, the clamping arm is moved to the bulge on the workpiece, the threaded rod is rotated, the clamping arm is fed forward under the combined action of the threaded rod and the sliding rod, so that the clamping arm extrudes and fixes the bulge on the workpiece, and the anti-shaking clamping device is convenient to flexibly adjust according to the specific position of the bulge on the plate-base type workpiece so as to clamp the plate-base type workpiece, the applicability is stronger.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural view of an anti-shake clamping device for a lathe for processing a plate-seat type workpiece according to an embodiment of the present invention;

fig. 2 is a schematic cross-sectional structure view of an anti-shake clamping device for a lathe for processing a plate-seat type workpiece according to an embodiment of the present invention;

fig. 3 is a schematic cross-sectional structure diagram of a foundation assembly according to an embodiment of the present invention;

fig. 4 is a relationship diagram of an orientation adjustment assembly and an anti-shake assembly provided in an embodiment of the present invention;

fig. 5 is an enlarged view of a region a in fig. 4 according to an embodiment of the present invention.

In the figure: 100-a base component; 110-a chuck; 120-a first slide rail; 130-a first slider; 140-corner panels; 150-a first locking member; 160-lobes; 200-an orientation adjustment assembly; 210-a groove; 220-a second slide rail; 221-a second slide rail body; 222-a stop block; 230-a cross-bar; 240-second slider; 250-a second locking member; 260-guide sleeve; 270-a first riser; 280-a third locking member; 290-a rotating member; 291-second riser; 292-a third slide rail; 293-third slider; 294-a fourth locking member; 295-hollow column; 296-upright column; 297-fourth sled; 298-a fourth slider; 299-a fifth locking member; 300-an anti-jitter assembly; 310-a third riser; 320-a sliding bar; 321-a slide bar body; 322-a limiting plate; 330-threaded rod; 331-a threaded rod body; 332-a handpiece; 340-clamping arm.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1-5, the present invention provides a technical solution: anti-shake clamping device for lathe of processing plate seat formula work piece, including basic subassembly 100, position adjusting part 200 and anti-shake subassembly 300, position adjusting part 200 is fixed on basic subassembly 100, and anti-shake subassembly 300 is fixed on position adjusting part 200, and this anti-shake clamping device is convenient for carry out nimble regulation in order to press from both sides tight operation to plate seat formula work piece according to the convex specific position on the plate seat formula work piece, and the suitability is stronger.

Referring to fig. 1-3, the base assembly 100 includes a clamping plate 110, a first sliding rail 120, a first sliding block 130, an angle plate 140, and a first locking member 150, wherein the first sliding rail 120 is welded in the clamping plate 110, the first sliding block 130 slides on the first sliding rail 120, the angle plate 140 is welded on the outer wall of the first sliding block 130, the base assembly 100 further includes a convex tooth 160, the convex tooth 160 is welded on the outer wall of the angle plate 140, the convex tooth 160 increases the roughness of the outer surface of the angle plate 140, and the first locking member 150 is threaded through both the angle plate 140 and the first sliding block 130.

Referring to fig. 2 and 4, the orientation adjustment assembly 200 includes a second slide rail 220, a cross bar 230, a second slider 240, a second locking member 250, a first vertical plate 270, a third locking member 280, a second vertical plate 291, a third slide rail 292, a third slider 293, a fourth locking member 294, a hollow column 295, a vertical column 296, a fourth slide rail 297, a fourth slider 298 and a fifth locking member 299, the second slide rail 220 is welded in a corner plate 140, the cross bar 230 is inserted in the corner plate 140, the second slider 240 slides on the second slide rail 220, an outer wall of the second slider 240 and an outer wall of the cross bar 230 are welded together, the corner plate 140 defines a groove 210, an end of the cross bar 230, the second slide rail 220 and the second slider 240 are disposed in the groove 210, the groove 210 facilitates installation of the second slide rail 220 and the second slider 240 in the corner plate 140, the second slide rail 220 includes a second slide rail body 221 and a stopper 222, the second slide rail body 221 is welded in the groove 210, the limiting block 222 is welded at the end of the second slide rail body 221, the limiting block 222 effectively prevents the second slide block 240 from sliding out of the second slide rail body 221, the orientation adjustment assembly 200 further includes a guide sleeve 260, the guide sleeve 260 is welded in the angle plate 140, the cross bar 230 slides through the guide sleeve 260, and the guide sleeve 260 enables the cross bar 230 to move more smoothly in the angle plate 140.

The second locking member 250 is threaded through the corner plate 140, the second locking member 250 is disposed corresponding to the cross bar 230, the first vertical plate 270 is welded to the outer wall of the cross bar 230, the third locking member 280 is threaded through the first vertical plate 270, at least three third locking members 280 are disposed, the third locking members 280 are disposed on the first vertical plate 270 in an axially equidistant manner, ends of the plurality of third locking members 280 press the outer wall of the second vertical plate 291, so that the second vertical plate 291 is more firmly fixed to the first vertical plate 270, the other end of the cross bar 230 is rotatably disposed on the side surface of the second vertical plate 291, the orientation adjustment assembly 200 further includes a rotating member 290, the rotating member 290 is fixed on the side surface of the second vertical plate 291 by bolts, an end of the cross bar 230 is keyed into the rotating member 290, the rotating member 290 facilitates rotation of the second vertical plate 291, the rotating member 290 in this embodiment is a bearing, the third sliding rail 292 is welded on the side surface of the second vertical plate 291, the third slide 293 slides on the third rail 292.

The hollow column 295 is fixed on the outer wall of the third sliding block 293 through a bolt, the fourth locking member 294 penetrates through the third sliding block 293 through a thread, the fourth locking member 294 and the third sliding rail 292 are arranged correspondingly, the upright column 296 is inserted into the hollow column 295, the cross bar 230 and the upright column 296 are arranged perpendicular to each other, the clamping arms 340 are enabled to be clamped on the protruding position of the plate-base type workpiece more firmly, the fourth sliding rail 297 is welded in the inner wall of the hollow column 295, the fourth sliding block 298 slides on the fourth sliding rail 297, the side surface of the fourth sliding block 298 and the outer wall of the upright column 296 are welded together, the fifth locking member 299 penetrates through the hollow column 295 through a thread, and the fifth locking member 299 and the upright column 296 are arranged correspondingly.

Referring to fig. 2, 4 and 5, the anti-shake movement assembly 300 includes a third vertical plate 310, a sliding rod 320, a threaded rod 330 and a clamping arm 340, an end of the third vertical plate 310 and an end of the upright 296 are fixed together by a bolt, a thread of the threaded rod 330 penetrates through the third vertical plate 310, an end of the threaded rod 330 is rotatably disposed on an outer wall of the clamping arm 340, the threaded rod 330 includes a threaded rod body 331 and a hand-held portion 332, the threaded rod body 331 penetrates through the third vertical plate 310, the hand-held portion 332 is welded at an end of the threaded rod body 331, the hand-held portion 332 is a handwheel in this embodiment, one end of the sliding rod 320 is welded on a side surface of the clamping arm 340, the sliding rod 320 penetrates through the third vertical plate 310 in a sliding manner, the sliding rod 320 includes a sliding rod body 321 and a limiting plate 322, the sliding rod body 321 penetrates through the third vertical plate 310 in a sliding manner, the limiting plate 322 is welded at an end of the sliding rod body 321, the position-limiting plate 322 effectively prevents the slide bar body 321 from sliding out of the third vertical plate 310, and the first locking member 150, the second locking member 250, the third locking member 280, the fourth locking member 294 and the fifth locking member 299 are all bolts in this embodiment.

Specifically, the working principle of the anti-shaking clamping device for the lathe for processing the plate seat type workpiece is as follows: in use, a plate-seating workpiece is placed between the corner plates 140, the first slider 130 is moved to press the outer surface of the corner plate 140 against the outer wall of the workpiece, the first locking member 150 is rotated, the end of the first locking member 150 presses the outer wall of the first slide rail 120 to fix the first slider 130 to the first slide rail 120, the plate-seating workpiece is fixed between the corner plates 140, the second slider 240 is moved to control the depth of the end of the crossbar 230 in the corner plate 140, the second locking member 250 is rotated, the end of the second locking member 250 presses the outer wall of the crossbar 230 to fix the crossbar 230 in the corner plate 140, the lateral position of the clamping arms 340 is adjusted, the second riser 291 is rotated to adjust the orientation of the clamping arms 340, the second riser 291 is held, the third locking member 280 is rotated, the end of the third locking member 280 is rotated by pressing the outer wall of the second riser 291, the second vertical plate 291 is fixed on the cross bar 230, the third sliding block 293 is moved, the position of the third sliding block 293 on the third sliding rail 292 is controlled, the fourth locking member 294 is rotated, the end of the fourth locking member 294 presses the outer wall of the third sliding rail 292, the third sliding block 293 is fixed on the third sliding rail 292, the fourth sliding block 298 is moved, the position of the fourth sliding block 298 on the fourth sliding rail 297, namely the depth of the end of the upright 296 in the hollow column 295, the fifth locking member 299 is rotated, the end of the fifth locking member 299 presses the outer wall of the upright 296, the upright 296 is fixed in the hollow column 295, under the combined action of the steps, the clamping arm 340 is moved to the bulge on the workpiece, the threaded rod 330 is rotated, the clamping arm 340 advances forward under the combined action of the threaded rod 330 and the sliding rod 320, the clamping arm 340 presses and fixes the bulge on the workpiece, and the anti-shake clamping device facilitates flexible adjustment according to the specific position of the bulge on the plate-seat type workpiece to adjust the plate The seat-type workpiece is clamped, so that the applicability is stronger.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The anti-shaking clamping device for the lathe for processing the plate seat type workpiece is characterized by comprising

A base assembly (100), wherein the base assembly (100) comprises a chuck (110), a first sliding rail (120), a first sliding block (130), a corner plate (140) and a first locking member (150), the first sliding rail (120) is fixed in the chuck (110), the first sliding block (130) slides on the first sliding rail (120), the corner plate (140) is fixed on the outer wall of the first sliding block (130), and the first locking member (150) simultaneously penetrates through the corner plate (140) and the first sliding block (130) in a threaded manner;

an orientation adjustment assembly (200), wherein the orientation adjustment assembly (200) comprises a second sliding rail (220), a cross bar (230), a second sliding block (240), a second locking member (250), a first vertical plate (270), a third locking member (280), a second vertical plate (291), a third sliding rail (292), a third sliding block (293), a fourth locking member (294), a hollow column (295), a vertical column (296), a fourth sliding rail (297), a fourth sliding block (298) and a fifth locking member (299), the second sliding rail (220) is fixed in the corner plate (140), the cross bar (230) is inserted in the corner plate (140), the second sliding block (240) slides on the second sliding rail (220), and the outer wall of the second sliding block (240) and the outer wall of the cross bar (230) are fixed together;

the second locking member (250) penetrates through the angle plate (140) in a threaded manner, the second locking member (250) and the cross bar (230) are arranged correspondingly, the first vertical plate (270) is fixed on the outer wall of the cross bar (230), the third locking member (280) penetrates through the first vertical plate (270) in a threaded manner, the other end of the cross bar (230) is rotatably arranged on the side surface of the second vertical plate (291), the third sliding rail (292) is fixed on the side surface of the second vertical plate (291), and the third sliding block (293) slides on the third sliding rail (292);

the hollow column (295) is fixed on the outer wall of the third sliding block (293), the fourth locking member (294) is threaded through the third sliding block (293), the fourth locking member (294) and the third sliding rail (292) are correspondingly arranged, the upright post (296) is inserted into the hollow column (295), the fourth sliding rail (297) is fixed in the inner wall of the hollow column (295), the fourth sliding block (298) is slid on the fourth sliding rail (297), the side surface of the fourth sliding block (298) and the outer wall of the upright post (296) are fixed together, the fifth locking member (299) is threaded through the hollow column (295), and the fifth locking member (299) and the upright post (296) are correspondingly arranged;

anti-shake subassembly (300), anti-shake subassembly (300) includes third riser (310), slide bar (320), threaded rod (330) and arm lock (340), the tip of third riser (310) with the end fixing of stand (296) is in the same place, threaded rod (330) screw thread runs through third riser (310), the tip of threaded rod (330) is rotated and is set up on the outer wall of arm lock (340), the one end of slide bar (320) is fixed on the side surface of arm lock (340), slide bar (320) slide and run through third riser (310).

2. The anti-chatter clamping device for a lathe for machining a plate-and-socket workpiece according to claim 1, wherein said base member (100) further comprises a convex tooth (160), and said convex tooth (160) is fixed to an outer wall of said corner plate (140).

3. The anti-shaking clamping device for the lathe for processing the plate-seat type workpiece, as claimed in claim 1, wherein the angle plate (140) is provided with a groove (210), and the end of the cross bar (230), the second slide rail (220) and the second slide block (240) are all arranged in the groove (210).

4. The anti-shake clamping device for a lathe that machines a plate-seating workpiece according to claim 3, wherein the second rail (220) includes a second rail body (221) and a stopper (222), the second rail body (221) being fixed in the groove (210), the stopper (222) being fixed to an end of the second rail body (221).

5. The anti-chatter clamp apparatus for a lathe for machining a plate-and-socket workpiece according to claim 1, wherein said orientation adjusting assembly (200) further comprises a guide sleeve (260), said guide sleeve (260) being fixed in said angle plate (140), said cross bar (230) being slidably inserted through said guide sleeve (260).

6. The anti-chatter clamping device for a lathe that machines a plate-and-socket workpiece according to claim 1, wherein said orientation adjusting assembly (200) further comprises a rotating member (290), said rotating member (290) being fixed to a side surface of said second riser (291), and an end of said cross bar (230) being fixed in said rotating member (290).

7. The anti-shake clamping device for a lathe for machining a plate-and-socket workpiece according to claim 1, wherein the slide bar (320) comprises a slide bar body (321) and a limit plate (322), the slide bar body (321) slidably penetrates through the third vertical plate (310), and the limit plate (322) is fixed to an end of the slide bar body (321).

8. The anti-chatter clamping device for a lathe that machines a plate-and-socket workpiece according to claim 1, wherein the threaded rod (330) includes a threaded rod body (331) and a hand-held portion (332), the threaded rod body (331) being threaded through the third riser (310), the hand-held portion (332) being fixed to an end of the threaded rod body (331).

9. The anti-chatter clamp apparatus for a lathe for machining a plate-seating workpiece according to claim 1, wherein at least three of the third locking members (280) are provided, and the third locking members (280) are axially equidistantly provided on the first riser (270).

10. The anti-chatter clamp apparatus for a lathe that machines a plate-seating type workpiece as claimed in claim 1, wherein said cross bar (230) and said vertical post (296) are disposed perpendicularly to each other.

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