CN209035647U

CN209035647U - It is a kind of for processing the spark machine fixture of zinc alloy diecasting product

Info

Publication number: CN209035647U
Application number: CN201821972650.2U
Authority: CN
Inventors: 梁庆
Original assignee: Zengcheng Dahong Mold Hardware Products Co Ltd
Current assignee: Zengcheng Dahong Mold Hardware Products Co Ltd
Priority date: 2018-11-28
Filing date: 2018-11-28
Publication date: 2019-06-28
Anticipated expiration: 2028-11-28

Abstract

The utility model discloses a kind of for processing the spark machine fixture of zinc alloy diecasting product, including the first fixture block, second fixture block, sliding bar, connecting rod, tighten screw rod, self-locking thread insert, sliding groove and thread groove, sliding groove is offered at the top of first fixture block, the inside is socketed with sliding bar, described sliding bar one end has been screwed the second fixture block, the first fixture block bottom side, which has been screwed, tightens screw rod, the spark machine clamp structure for being used to process zinc alloy diecasting product is simple, it is easy to operate, fixation, and elastic force is provided by reset spring and squeezes stripper plate, stripper plate and Anti-slip cover is set to clamp electrode block, using flexible fastening, avoid electrode block clamping too tight or too loose and electrode block position sideslip, be conducive to clamp, Anti-slip cover avoids electrode block from falling off, machine vibration when work is avoided to drive electricity simultaneously Block vibration in pole causes electrode block vibration damage, is conducive to guard electrode block, economizes on resources.

Description

It is a kind of for processing the spark machine fixture of zinc alloy diecasting product

Technical field

The utility model relates to clamp art, specially a kind of spark machine for processing zinc alloy diecasting product is pressed from both sides Tool.

Background technique

Spark machine is a kind of machining equipment, is mainly used for electrical discharge machining, is widely used in various metal dies, machine In the manufacture of tool equipment, it is to utilize the galvanic action ablation conduction material generated when two interpolar pulsed discharge being immersed in working solution The special process method of material.

Traditional spark machine clamp is troublesome in poeration, adjusts, easily causes since the Adjusting bolt Adjusting screw of fixture clamping makes to be estimated by worker It clamps too tight or too loose, cannot effectively clamp and need the electrode block processed, while when machine operation generates vibration, machine Fixture vibration easily causes electrode block vibration damage, is unfavorable for guard electrode block, results in waste of resources；Traditional spark machine clamp is not The length of fixture, narrow application range can be longitudinally increased, the electrode block for causing some length too long can not clamp, and be unfavorable for electrode block Processing, for these defects, it is necessary for designing a kind of spark machine for processing zinc alloy diecasting product with fixture.

Utility model content

The purpose of this utility model is to provide a kind of for processing the spark machine fixture of zinc alloy diecasting product, to solve The problems mentioned above in the background art.

In order to solve the above-mentioned technical problem, the utility model provides the following technical solutions: one kind is for processing kirsite pressure The spark machine fixture of casting, including the first fixture block, the second fixture block, sliding bar, connecting rod, tighten screw rod, is self-locking thread insert, flexible Component, trapezoidal fixture block, clamping component, sliding groove and thread groove, the first fixture block top offer sliding groove, the internal sleeve It is connected to sliding bar, described sliding bar one end has been screwed the second fixture block, and the first fixture block bottom side passes through screw It is fixed with and tightens screw rod, the second fixture block bottom side offers thread groove, and thread groove is socketed in and tightens on the outside of screw rod, institute It states and tightens screw rod one end and be socketed with self-locking thread insert, and self-locking thread insert is located at the second fixture block side, first fixture block and the second folder Block bottom center is mounted on telescopic component, and the telescopic component is by the first threaded post, the first nut set, side slot, the second spiral shell Mother set, the first lifter plate, the second lifter plate, the first hollow pipe and the second hollow pipe composition, first fixture block and the second fixture block Bottom center has been screwed the first hollow pipe, and first hollow tube base is socketed with the second hollow pipe, described Second hollow pipe top side has been screwed the second lifter plate, is consolidated at the second lifter plate top center by screw Surely there is the first threaded post, the first lifter plate is socketed at the top of first threaded post, and first lifter plate one end is solid by screw It is scheduled on the first hollow tube base side, one end offers side slot at the top of first lifter plate, and side slot is socketed in the first screw thread On the outside of column, the second nut set is socketed at the top of first threaded post, and the second nut set is located at the first lifter plate bottom, it is described Second hollow tube base has been screwed trapezoidal fixture block, and described trapezoidal fixture block one end is equipped with clamping component, the clamping Component is by bolt, first sleeve, the second casing, reset spring, the first latch plate, second spring plate, stripper plate and Anti-slip cover group At described trapezoidal fixture block one end has been screwed several the first latch plates, and first latch plate one end is socketed with spiral shell Bolt, first latch plate one end are provided with second spring plate, and second spring plate one end be bolted, first spring The second casing is screwed at the center of plate one end, second casing one end is socketed with first sleeve, and first sleeve One end is connect with second spring plate, and the reset spring socket is in first sleeve and the second outside of sleeve, the second spring plate One end has been screwed stripper plate, and stripper plate is located at trapezoidal fixture block side.

Further, the first nut set is socketed at the top of first threaded post, and the first nut set is located at the first lifting At the top of plate.

Further, second spring plate one end offers rotation hole, and rotation hole is socketed on the outside of bolt.

Further, the stripper plate side is socketed with Anti-slip cover, and Anti-slip cover one end is bonded with electrode block.

Further, it is socketed with connecting rod at the top of first fixture block, and is connect at the top of connecting rod with spark machine.

Compared with prior art, the utility model beneficial effect achieved is:

1. the spark machine clamp structure for being used to process zinc alloy diecasting product is simple, easy to operate, manually by electrode block It is placed on the first fixture block and the second fixture block bottom, turns self-locking thread insert clockwise, sliding bar avoids the second fixture block from rotating, until the One fixture block and the trapezoidal fixture block of the second fixture block bottom clamp electrode block, and trapezoidal fixture block squeezes the first latch plate and second spring at this time Plate reduces the first latch plate and second spring plate angle degree, and reset spring is made to squeeze stripper plate, and stripper plate and Anti-slip cover clamp electricity Pole block is completed to fix, and using self-locking thread insert is turned, the first fixture block and the trapezoidal fixture block of the second fixture block drive is made to be fixedly clamped electrode Block, fixation is stronger, and provides elastic force by reset spring and squeeze stripper plate, and stripper plate and Anti-slip cover is made to clamp electrode block, Using flexible fastening, avoids electrode block clamping too tight or too loose and electrode block position sideslip, be conducive to clamp, Anti-slip cover avoids electricity Pole block falls off, while machine vibration when work being avoided to drive electrode block vibration, causes electrode block vibration damage, is conducive to protection electricity Pole block, economizes on resources；

2. the telescopic component structure of the spark machine fixture for being used to process zinc alloy diecasting product is simple, easy to use, need When increasing the first fixture block and the second fixture block length, stubborn first nut set counterclockwise, make the second hollow pipe drive trapezoidal fixture block to Lower movement increases trapezoidal fixture block and the first fixture block and the second fixture block spacing, twists the second nut set counterclockwise, makes the second nut set The first lifter plate of clamping completes elongation, and when needing to shrink, stubborn first nut set is covered with the second nut clockwise, using twisting Dynamic first nut set makes the first threaded post drive the second hollow pipe rise and fall, reaches increase and reduces trapezoidal fixture block and the One fixture block and the second fixture block spacing increase the longitudinal length of clamping, suitable for the clamping of any electrode block, use scope indirectly Extensively, be conducive to this for processing the spark machine fixture holding electrode block of zinc alloy diecasting product, increase working efficiency, be conducive to electricity The processing of pole block.

Detailed description of the invention

Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the integrally-built cross-sectional view of the utility model；

Fig. 3 is the telescopic component structural schematic diagram of the utility model；

Fig. 4 is the clamping component structural schematic diagram of the utility model；

In figure: 1, the first fixture block；2, the second fixture block；3, sliding bar；4, connecting rod；5, screw rod is tightened；6, self-locking thread insert；7, Telescopic component；8, trapezoidal fixture block；9, clamping component；10, sliding groove；11, thread groove；12, the first threaded post；13, the first nut Set；14, side slot；15, the second nut set；16, the first lifter plate；17, the second lifter plate；18, the first hollow pipe；19, second is empty Heart pipe；20, bolt；21, first sleeve；22, the second casing；23, reset spring；24, the first latch plate；25, second spring plate； 26, stripper plate；27, Anti-slip cover.

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.

Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of for processing the spark of zinc alloy diecasting product Machine fixture, including the first fixture block 1, the second fixture block 2, sliding bar 3, connecting rod 4, tighten screw rod 5, self-locking thread insert 6, telescopic component 7, trapezoidal fixture block 8, clamping component 9, sliding groove 10 and thread groove 11 offer sliding groove 10, the first fixture block at the top of first fixture block 1 1 top is socketed with connecting rod 4, and 4 top of connecting rod is connect with spark machine, is conducive to the work of connecting rod 4, inside is socketed with sliding Bar 3,3 one end of sliding bar have been screwed the second fixture block 2, and 1 bottom side of the first fixture block, which has been screwed, tightens spiral shell Bar 5,2 bottom side of the second fixture block offers thread groove 11, and thread groove 11 is socketed in and tightens 5 outside of screw rod, tightens screw rod 5 one End cap is connected to self-locking thread insert 6, and self-locking thread insert 6 is located at 2 side of the second fixture block, 2 bottom center of the first fixture block 1 and the second fixture block It is mounted on telescopic component 7, telescopic component 7 is by the first threaded post 12, the first nut set 13, side slot 14, the second nut set 15, the One lifter plate 16, the second lifter plate 17, the first hollow pipe 18 and the second hollow pipe 19 composition, 2 bottom of the first fixture block 1 and the second fixture block It has been screwed the first hollow pipe 18 at portion center, 18 bottom of the first hollow pipe is socketed with the second hollow pipe 19, and second 19 top side of hollow pipe has been screwed the second lifter plate 17, is screwed at 17 top center of the second lifter plate There is the first threaded post 12, the first lifter plate 16 is socketed at the top of the first threaded post 12, and 16 one end of the first lifter plate passes through screw It is fixed on 18 bottom side of the first hollow pipe, 16 top one end of the first lifter plate offers side slot 14, and side slot 14 is socketed in On the outside of one threaded post 12, the second nut set 15 is socketed at the top of the first threaded post 12, and the second nut set 15 is located at the first lifting 16 bottom of plate is socketed with the first nut set 13 at the top of the first threaded post 12, and the first nut set 13 is located at the first lifter plate 16 and pushes up Portion is conducive to fix the first lifter plate 16, and 19 bottom of the second hollow pipe has been screwed trapezoidal fixture block 8, trapezoidal fixture block 8 one End is equipped with clamping component 9, and clamping component 9 is by bolt 20, first sleeve 21, the second casing 22, reset spring 23, the first spring Plate 24, second spring plate 25, stripper plate 26 and Anti-slip cover 27 form, trapezoidal 8 one end of fixture block be screwed several the One latch plate 24,24 one end of the first latch plate are socketed with bolt 20, and 24 one end of the first latch plate is provided with second spring plate 25, and 25 one end of second spring plate is connect with bolt 20, and 25 one end of second spring plate offers rotation hole, and rotation hole is socketed in bolt 20 outsides, are conducive to second spring plate 25 and are fixedly connected, the first latch plate has been screwed second set at 24 one end center Pipe 22,22 one end of the second casing is socketed with first sleeve 21, and 21 one end of first sleeve is connect with second spring plate 25, resets bullet Spring 23 is socketed in 22 outside of first sleeve 21 and the second casing, and 25 one end of second spring plate has been screwed stripper plate 26, And stripper plate 26 is located at trapezoidal 8 side of fixture block, 26 side of stripper plate is socketed with Anti-slip cover 27, and 27 one end of Anti-slip cover and electrode block Fitting, is conducive to anti-skidding；This is used to process the spark machine fixture of zinc alloy diecasting product in use, being manually placed on electrode block 2 bottom of first fixture block 1 and the second fixture block, turns self-locking thread insert 6 clockwise, and the rotation of self-locking thread insert 6 drives the second fixture block 2 to first 1 side of fixture block is mobile, and sliding bar 3 avoids the second fixture block 2 from rotating, and the second fixture block 2 drives trapezoidal fixture block 8 mobile, until the first folder The trapezoidal fixture block 8 of 2 bottom of block 1 and the second fixture block clamps electrode block, and trapezoidal fixture block 8 squeezes the first latch plate 24 and the second bullet at this time Spring plate 25, reduces the first latch plate 24 with 25 angle of second spring plate, and 24 pressed home spring 23 of the first latch plate resets bullet Spring 23 squeezes second spring plate 25, and second spring plate 25 is made to squeeze stripper plate 26, and stripper plate 26 and Anti-slip cover 27 clamp electrode block, It completes to fix, using flexible fastening, avoids electrode block position sideslip, Anti-slip cover 27 avoids electrode block from falling off, while avoiding work When machine vibration drive electrode block vibration cause electrode block vibration damage, be conducive to guard electrode block；This is used to process kirsite The spark machine fixture of die casting product twists the first spiral shell in use, when needing to increase the first fixture block 1 and the second 2 length of fixture block counterclockwise Mother set 13,13 rotation of the first nut set drive the first threaded post 12 to move down, and the first threaded post 12 drives the second lifter plate 17 It moves down, the second lifter plate 17 drives the second hollow pipe 19 to move down, and makes the second hollow pipe 19 that trapezoidal fixture block 8 be driven to move down, and increases Add 2 spacing of trapezoidal fixture block 8 and the first fixture block 1 and the second fixture block, twists the second nut set 15 counterclockwise, make 15 card of the second nut set Tight first lifter plate 16 completes elongation, when needing to shrink, twists the first nut set 13 and the second nut set 15 clockwise, The longitudinal length for increasing clamping is connect, suitable for the clamping of any electrode block, is conducive to this for processing the fire of zinc alloy diecasting product Flower machine fixture holding electrode block.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, It should be included within the scope of protection of this utility model.

Claims

1. a kind of for processing the spark machine fixture of zinc alloy diecasting product, including the first fixture block (1), the second fixture block (2), sliding Bar (3), connecting rod (4), tighten screw rod (5), self-locking thread insert (6), telescopic component (7), trapezoidal fixture block (8), clamping component (9), Sliding groove (10) and thread groove (11), it is characterised in that: it is offered sliding groove (10) at the top of first fixture block (1), it is described interior Portion is socketed with sliding bar (3), and described sliding bar (3) one end has been screwed the second fixture block (2), first fixture block (1) Bottom side, which has been screwed, tightens screw rod (5), and the second fixture block (2) bottom side offers thread groove (11), and Thread groove (11), which is socketed in, to be tightened on the outside of screw rod (5), and described screw rod (5) one end of tightening is socketed with self-locking thread insert (6), and self-locking spiral shell Set (6) is located at the second fixture block (2) side, and first fixture block (1) and the second fixture block (2) bottom center are mounted on flexible group Part (7), the telescopic component (7) by the first threaded post (12), the first nut set (13), side slot (14), the second nut set (15), First lifter plate (16), the second lifter plate (17), the first hollow pipe (18) and the second hollow pipe (19) composition, first fixture block (1) it has been screwed the first hollow pipe (18) with the second fixture block (2) bottom center, the first hollow pipe (18) bottom Portion is socketed with the second hollow pipe (19), and the second hollow pipe (19) top side has been screwed the second lifter plate (17), it has been screwed the first threaded post (12) at the second lifter plate (17) top center, first threaded post (12) top is socketed with the first lifter plate (16), and the first lifter plate (16) one end is fixed by screws in the first hollow pipe (18) Bottom side, the first lifter plate (16) top one end offers side slot (14), and side slot (14) is socketed in the first threaded post (12) outside, the first threaded post (12) top is socketed with the second nut set (15), and the second nut set (15) is located at first Lifter plate (16) bottom, the second hollow pipe (19) bottom have been screwed trapezoidal fixture block (8), the trapezoidal fixture block (8) one end is equipped with clamping component (9), the clamping component (9) by bolt (20), first sleeve (21), the second casing (22), Reset spring (23), the first latch plate (24), second spring plate (25), stripper plate (26) and Anti-slip cover (27) composition, the ladder Shape fixture block (8) one end has been screwed several the first latch plates (24), and described first latch plate (24) one end is socketed with Bolt (20), described first latch plate (24) one end is provided with second spring plate (25), and second spring plate (25) one end and spiral shell Bolt (20) connects, and has been screwed the second casing (22) at the first latch plate (24) one end center, described second set Pipe (22) one end is socketed with first sleeve (21), and first sleeve (21) one end is connect with second spring plate (25), the reset Spring (23) is socketed on the outside of first sleeve (21) and the second casing (22), and described second spring plate (25) one end is solid by screw Surely have stripper plate (26), and stripper plate (26) is located at trapezoidal fixture block (8) side.

2. according to claim 1 a kind of for processing the spark machine fixture of zinc alloy diecasting product, it is characterised in that: institute It states and is socketed with the first nut set (13) at the top of the first threaded post (12), and the first nut set (13) is located at the first lifter plate (16) top Portion.

3. according to claim 1 a kind of for processing the spark machine fixture of zinc alloy diecasting product, it is characterised in that: institute It states second spring plate (25) one end and offers rotation hole, and rotation hole is socketed on the outside of bolt (20).

4. according to claim 1 a kind of for processing the spark machine fixture of zinc alloy diecasting product, it is characterised in that: institute It states stripper plate (26) side to be socketed with Anti-slip cover (27), and Anti-slip cover (27) one end is bonded with electrode block.

5. according to claim 1 a kind of for processing the spark machine fixture of zinc alloy diecasting product, it is characterised in that: institute It states and is socketed with connecting rod (4) at the top of the first fixture block (1), and connect at the top of connecting rod (4) with spark machine.