CN208467840U - A kind of multidigit replacement air-actuated jaw - Google Patents

A kind of multidigit replacement air-actuated jaw Download PDF

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Publication number
CN208467840U
CN208467840U CN201821089117.1U CN201821089117U CN208467840U CN 208467840 U CN208467840 U CN 208467840U CN 201821089117 U CN201821089117 U CN 201821089117U CN 208467840 U CN208467840 U CN 208467840U
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Prior art keywords
vertical plate
machine
changing tool
tool seat
dynamic
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CN201821089117.1U
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Chinese (zh)
Inventor
钟劲松
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Guangzhou Saifeng Metal Products Co Ltd
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Guangzhou Saifeng Metal Products Co Ltd
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Abstract

The utility model discloses a kind of multidigits to replace air-actuated jaw, including position-changing tool seat under machine and clamping part, vertical plate and middle vertical plate there are two being respectively welded above the bottom susceptor both sides of the edge and middle position, two dynamic clamping plates are separately positioned on the position between vertical plate and middle vertical plate, the cylinder is connected by screw on the side of a vertical plate, position-changing tool seat is rectangle under the machine, and several U row sliding slots are offered under machine on position-changing tool seat, track groove is offered on the inner wall of U row sliding slot, and dynamic grip slide is slidably connected in U row sliding slot, tooling is while machine tooling, operator is able to use position-changing tool seat under another set of machine and carries out next tooling task, this mode answers right some nonstandard workpiece that cannot automate winding displacement processing.Whole device is divided into two-stage clamping structure, and structure novel, clamping is firm, and can save buying to the cost of marking device, while having very large space to the process optimization of nonstandard workpiece.

Description

A kind of multidigit replacement air-actuated jaw
Technical field
The utility model relates to air-actuated jaw field, specifically a kind of multidigit replaces air-actuated jaw.
Background technique
In the prior art, it will use fixture generally to provide stable state for profile, reach designated position in profile Afterwards, staff can be close by two clamping ends in fixture manually, and profile is fixed in fixture by locking structure, from And carry out the processing of profile.In shape extrusion, the processes, in these processes, profile such as need to cut profile, polish A relatively stable state is needed, to guarantee enough processing stabilities and precision.But this fixture in the prior art It needs to expend more manpower and time in operation, and it is poor only by manpower lock its fixed effect, reduces profile Machining accuracy and efficiency.Currently, for produce some parts in batches, the method for often using design specialized fixture, specially Completion that can be more faster for the positioning of part with fixture, but the automation winding displacement that cannot cope with nonstandard workpiece adds Work.
This is practical to propose a kind of air-actuated jaw to cope with some nonstandard workpiece that cannot automate winding displacement processing.
Summary of the invention
The purpose of this utility model is to provide a kind of multidigits to replace air-actuated jaw, and its technical solution is as follows:
Position-changing tool under a kind of multidigit replacement air-actuated jaw, including cylinder, vertical plate, dynamic clamping plate, middle vertical plate, bottom susceptor, machine Seat, slide bar, output rod, dynamic grip slide and step through-hole, two vertical plates are connected by screw in the upper of bottom susceptor both sides of the edge Side, the middle vertical plate are connected by screw to the top in the middle part of bottom susceptor, and two dynamic clamping plates are separately positioned on vertical plate and middle vertical plate Between position;The shell of several cylinders is connected by screw in the upper of vertical plate, and the output rod of the cylinder is logical across vertical plate Screw is crossed to be connected on dynamic clamping plate;Described slide bar one end is welded with a vertical plate, and the other end passes through middle vertical plate and two dynamic clamping plates On through-hole connect with another vertical plate;Dynamic both clamping plate and middle vertical plate are one-piece and the work that replaces under machine on opposite face The corresponding placement step in seat side is filled, is extended by cylinder and contraction is clamped and puts to position-changing tool seat under the machine on step Pine;Position-changing tool seat is rectangular plate structure under the machine, and offers several U row sliding slots, U row under machine on position-changing tool seat Offer track groove on the inner wall of sliding slot, and dynamic grip slide is slidably connected in U-shaped sliding slot, and the both ends of dynamic grip slide at Shape has the slide block structure being slidably connected in track groove, opens up step through-hole in the middle part of the dynamic grip slide, and U row sliding slot Bottom offers the threaded hole coaxial with step through-hole, and one end of hexagon socket head cap screw passes through step through-hole and is threaded in screw thread In hole, realize that the position of dynamic grip slide 6 is adjusted by positive or reverse rotation hexagon socket head cap screw, convenient for accommodating different length Workpiece.
Scheme as one step of the utility model: there is around U row the upper surface forming of position-changing tool seat under the machine The upper surface of the rib of sliding slot, dynamic grip slide is also formed with rib, and the region that rib surrounds is workpiece positioning surface.
Scheme as one step of the utility model: the welding of one end of the vertical plate and slide bar, during the other end of slide bar passes through Vertical plate and two dynamic clamping plates and another vertical plate weld.
Compared with prior art, the utility model has the beneficial effects that
For tooling while machine tooling, it is next that operator is able to use position-changing tool seat progress under another set of machine Tooling task, this mode answer right some nonstandard workpiece that cannot automate winding displacement processing.Whole device is divided into two-stage clamping Structure, first position-changing tool under carry out machine are carrying out clamping later, and structure novel, clamping is firm, and can save buying pair The cost of marking device, while having very large space to the process optimization of nonstandard workpiece.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that a kind of multidigit replaces air-actuated jaw.
Fig. 2 is the top view that a kind of multidigit replaces air-actuated jaw.
Fig. 3 is the side view that a kind of multidigit replaces air-actuated jaw.
Fig. 4 is that a kind of multidigit replaces the structure diagram that clamping plate and middle vertical plate are moved in air-actuated jaw.
Fig. 5 is position-changing tool structural schematic diagram under machine in a kind of multidigit replacement air-actuated jaw.
Such as figure: position-changing tool seat 6, slide bar 7, output rod under cylinder 1, vertical plate 2, dynamic clamping plate 3, middle vertical plate 4, bottom susceptor 5, machine 8, grip slide 9, step through-hole 10 are moved.
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. 1~5, a kind of multidigit replacement air-actuated jaw, including cylinder 1, vertical plate 2, dynamic clamping plate 3, middle vertical plate 4, bottom Position-changing tool seat 6, slide bar 7, output rod 8, dynamic grip slide 9 and step through-hole 10 under pedestal 5, machine.The bottom susceptor 5 is directly put It is placed on ground, support construction of the bottom susceptor 5 as whole device and the lower end positioned at whole device, two vertical plates 2 pass through spiral shell Nail is connected to the tops of 5 both sides of the edge of bottom susceptor, and the middle vertical plate 4 is connected by screw to the top at 5 middle part of bottom susceptor, and two Dynamic clamping plate 3 is separately positioned on the position between vertical plate 2 and middle vertical plate 4;The shell of several cylinders 1 is connected by screw in vertical plate 2 it is upper, the output rod 8 of the cylinder 1 passes through vertical plate 2 and is connected by screw on middle vertical plate 4;Described 7 one end of slide bar with one The welding of vertical plate 2, the other end pass through through-hole and the welding of another vertical plate 2 on middle vertical plate 4 and two dynamic clamping plates 3, move clamping plate 3 in Being one-piece on the opposite face of both vertical plates 4 has placement step corresponding with 6 side of position-changing tool seat under machine, passes through cylinder 1 Elongation and contraction are clamped and loosen to position-changing tool seat 6 under the machine on step.
Position-changing tool seat 6 is rectangular plate structure under the machine, and offers several U rows under machine on position-changing tool seat 6 Sliding slot offers track groove on the inner wall of U row sliding slot, and dynamic grip slide 9 is slidably connected in U row sliding slot, and dynamic clamp is slided The both ends of block 9 are formed with the slide block structure being slidably connected in track groove, and the middle part of the dynamic grip slide 9 opens up step through-hole 10, and the bottom of U row sliding slot offers the threaded hole coaxial with step through-hole 10, one end of hexagon socket head cap screw passes through step through-hole It 10 and is threaded in threaded hole, the upper surface forming of position-changing tool seat 6 has the gear around U row sliding slot under the machine The upper surface on side, dynamic grip slide 9 is also formed with rib, and the region that rib surrounds is workpiece positioning surface, and workpiece to be processed is set Enter on workpiece positioning surface, structure fixed to clamp by the rib composition that the rib and U row sliding slot that move grip slide 9 correspond to side, So as to be positioned when position-changing tool to workpiece under machine, convenient for the clamping of following workpiece, and the gear of U row sliding slot two sides Be located through position positive or that reversely rotate hexagon socket head cap screw realization dynamic grip slide 9 of the side for workpiece is adjusted, and is convenient for The workpiece of different length is accommodated, so as to have very large space to nonstandard workpiece process optimization.
Position-changing tool under machine: workpiece is placed in the U-shaped sliding slot of position-changing tool seat 6 under machine by operator first, will be interior One end of hex bolts passes through step through-hole 10 and is threaded in threaded hole, passes through hexagonal spiral shell in positive or reverse rotation Bolt realizes dynamic clamping or loosens that the position that can be realized dynamic grip slide 9 is adjusted, and carries out so as to the workpiece to different length Aid, due to move be one-piece on the opposite face of both clamping plate 3 and middle vertical plate 4 have it is corresponding with 6 side of position-changing tool seat under machine Placement step, position-changing tool seat 6 under machine is placed into platform integrally formed on the opposite face of both dynamic clamping plate 3 and middle vertical plate 4 On rank, the clamping of next step is carried out.For tooling while machine tooling, operator is able to use position-changing tool under another set of machine Seat 6 carries out next tooling task, and this mode answers right some nonstandard workpiece that cannot automate winding displacement processing.Entire dress It sets and has the advantage that 1. structures are simple, 2. clampings are firm, and 3. save buying to the cost of marking device, 4. pairs of nonstandard workpiece works Skill optimization has very large space.
Clamping: opening cylinder 1, pushes two dynamic clamping plates 3 mobile to middle vertical plate by the output rod 8 of cylinder 1, can be to platform Position-changing tool seat 6 is clamped under machine on rank, so that position-changing tool seat 6 under clamping machine indirectly, is able to carry out workpiece and connects down The process come, until adjust cylinder after workpiece completes process and make two dynamic clamping plates 3 mobile to two sides, unclamp machine Lower position-changing tool seat 6, removes workpiece, thus allows for the work pieces process of next round.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all It is included within the scope of protection of this utility model.

Claims (3)

1. a kind of multidigit replaces air-actuated jaw, including cylinder (1), vertical plate (2), dynamic clamping plate (3), middle vertical plate (4), bottom susceptor (5), Position-changing tool seat (6), slide bar (7), output rod (8), dynamic grip slide (9) and step through-hole (10) under machine, which is characterized in that two A vertical plate (2) is connected by screw in the top of bottom susceptor (5) both sides of the edge, and the middle vertical plate (4) is connected by screw to the bottom of at Top in the middle part of pedestal (5), two dynamic clamping plates (3) are separately positioned on the position between vertical plate (2) and middle vertical plate (4);Several The shell of cylinder (1) is connected by screw in the upper of vertical plate (2), and the output rod (8) of the cylinder (1) passes through vertical plate (2) and passes through Screw is connected on dynamic clamping plate (3);It is one-piece on the opposite face in both dynamic clamping plate (3) and middle vertical plate (4) and is changed under machine The corresponding placement step in position working base (6) side, by the elongation and contraction of cylinder to position-changing tool seat (6) under the machine on step It is clamped and loosens;Position-changing tool seat (6) is rectangular plate structure under the machine, and is opened up on position-changing tool seat (6) under machine There are several U-shaped sliding slots, track groove is offered on the inner wall of U row sliding slot, and dynamic grip slide (9) are slidably connected at U row sliding slot It is interior, and the both ends of dynamic grip slide (9) are formed with the slide block structure being slidably connected in track groove, the dynamic grip slide (9) Middle part open up step through-hole (10), and the bottom of U row sliding slot offers the threaded hole coaxial with step through-hole (10), interior hexagonal One end of bolt passes through step through-hole (10) and is threaded in threaded hole, passes through positive or reverse rotation hexagon socket head cap screw Realize that the position of dynamic grip slide (9) is adjusted, convenient for accommodating the workpiece of different length.
2. a kind of multidigit according to claim 1 replaces air-actuated jaw, which is characterized in that position-changing tool seat under the machine (6) upper surface forming has the rib around U row sliding slot, and the upper surface of dynamic grip slide (9) is also formed with rib, rib The region surrounded is workpiece positioning surface.
3. a kind of multidigit according to claim 1 replaces air-actuated jaw, which is characterized in that the vertical plate (2) and slide bar (7) one end welding, the other end of slide bar (7) passes through middle vertical plate (4) and two dynamic clamping plates (3) and another vertical plate (2) welds.
CN201821089117.1U 2018-07-10 2018-07-10 A kind of multidigit replacement air-actuated jaw Active CN208467840U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821089117.1U CN208467840U (en) 2018-07-10 2018-07-10 A kind of multidigit replacement air-actuated jaw

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821089117.1U CN208467840U (en) 2018-07-10 2018-07-10 A kind of multidigit replacement air-actuated jaw

Publications (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109926918A (en) * 2019-03-21 2019-06-25 中车洛阳机车有限公司 Diesel locomotive main beating cap centering processes Combined adjustable device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109926918A (en) * 2019-03-21 2019-06-25 中车洛阳机车有限公司 Diesel locomotive main beating cap centering processes Combined adjustable device

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