CN206156003U - Push rods that ally oneself with special turnover frock of clamp splice module of anchor clamps more - Google Patents

Abstract

The utility model discloses a push rods that ally oneself with special turnover frock of clamp splice module of anchor clamps more, its characterized in that: including vertical pole and horizontal pole, the horizontal pole passes through that the hinge is rotatable installs the front end at the vertical pole, and the cover is equipped with at least one antiskid cover on the vertical pole, and the cladding of horizontal pole leading flank has the slipmat. The utility model discloses can promote the clamp splice module from the multi -angle, adjustable length, the cooperation of a lot of people, strong adaptability, the antiskid during promotion, stable, cooperation ally oneself with the turnover box of the special turnover frock of clamp splice module of anchor clamps more, have realized high -efficient change of different clamp splice modules on allying oneself with anchor clamps more, guarantee production efficiency, reduce product cost.

Description

The push rod of the special all rotating toolings of fixture block module of multi-connected clamping device

Technical field

This utility model is related to the matching tooling of frock clamp, particularly multi-connected clamping device.

Background technology

Fixture is plus man-hour is for rapid fastening workpiece, makes lathe, cutter, workpiece keep the technique dress of correct relative position Put.Fixture is the indispensable part of machining, in machine tool technology to high speed, efficient, accurate, compound, intelligence, environmentally friendly direction Under the drive of development, clamp technology just develops towards high-precision, efficient, module, combination, general, economic direction.Fixture is also known as card Tool.In a broad sense, any operation in technical process, for device that is rapid, easily and safely installing workpiece, all may be used Referred to as fixture.Such as weld jig, inspection jig, assembling jig, jig etc..Wherein jig is most commonly seen, Chang Jian Referred to as fixture.When processing workpiece on lathe, the surface energy to make workpiece reach the dimensions that drawing specifies, geometry and with The technical requirements such as the relative-position error of other surfaces, workpiece must be installed (positioning) before processing, clipped (clamping).Using machine Bed fixture, advantageously ensures that machining accuracy, the stabilized product quality of workpiece；Be conducive to raising labour productivity and reduces cost； Be conducive to improving workman's labor condition, it is ensured that safety in production；Be conducive to enlarger bed process scope, realize " a tractor serves several purposes ".

Now except Custom Prosthesis processing, still there are a large amount of large-scale processings, how to improve working (machining) efficiency, be constant mesh Mark.The multiple identical workpiece of rapid processing for how, its fixture is played an important role.Fixture is required without accurate, Also can fast reaction, and be modularity as far as possible, a tractor serves several purposes and reduces cost.

The existing fixture clamped simultaneously to multiple cylindric workpiece, its complex structure, each chuck is required for individually multiple Bit architecture (generally spring) and drive mechanism, each chuck are also independent fixation, change inconvenience.If using each chuck as One entirety, can affect versatility, the cost of whole machine " a tractor serves several purposes " again.

As shown in Figure 6,7, therefore, a kind of cylindric workpiece multi-connected clamping device is we have developed, including modular folder Block module 4, includes multiple structure identical fixture blocks 41 and is positioned between fixture block 41 to be used for the fixture block 41 that resets again in fixture block module 4 Flexible block 42.

But found using fixture block module 4, if directly changing fixture block in cylindric workpiece multi-connected clamping device lastblock block 41 and the efficiency of flexible block 42 it is too low, directly affect the production efficiency of product, increased product cost.

Utility model content

This utility model provides a kind of push rod of the special all rotating toolings of fixture block module of multi-connected clamping device, coordinates multi-connected clamping device The special all rotating toolings of fixture block module turnover box, to solve when cylindric workpiece multi-connected clamping device changes fixture block module 4 with Upper problem.

To solve above-mentioned technical problem, this utility model employs a kind of special all rotating toolings of fixture block module of multi-connected clamping device Push rod, it is characterised in that：Including vertical pole and cross bar, cross bar is rotatably arranged on the front end of vertical pole by hinge, on vertical pole At least one Anti-slip cover is set with, cross bar leading flank is coated with slipmat.

There is the lever for forward extending out at the cross bar two ends, and lever outer surface is coated with slipmat.

Width 1～10mm of the minimum spacing of the slipmat of two lever outer surfaces more than fixture block module.

Width 3mm of the minimum spacing of the slipmat of two lever outer surfaces more than fixture block module.

The vertical pole is telescopic rod.

This utility model can promote fixture block module from multi-angle, adjustable length, can many people coordinate, strong adaptability is promoted When it is anti-skidding, stable, coordinate the turnover box of the special all rotating toolings of fixture block module of multi-connected clamping device, realize different fixture block modules many Efficient replacing on connected clamping device, it is ensured that production efficiency, reduces product cost.

Description of the drawings

Fig. 1 is the dimensional structure diagram of transfer box 9；

Fig. 2 is the main structure diagram (non-overhead gage 95) of transfer box 9；

Fig. 3 is the main structure diagram of the one embodiment of push rod 10；

Fig. 4 is the side structure schematic view of push rod 10 in Fig. 3；

Fig. 5 is the main structure diagram of push rod 10 another embodiment, and hinge 103, vertical pole 101 and anti-skidding are omitted in figure Set 102；

The structural representation of the cylindric workpiece multi-connected clamping device that Fig. 6 is applied by this utility model；

Fig. 7 is a kind of structural representation of fixture block module 4, and the fixture block module 4 in Fig. 2 is its side view；

In figure：

Push rod (10), vertical pole (101), Anti-slip cover (102), hinge (103), cross bar (104), slipmat (105), lever (106)、

Transfer box (9), box body (91), alignment pin (92), hanger (93), slot (94), baffle plate (95), handle (96),

Cylinder (1), piston rod (2), break-in drive block (3), fixture block module (4), fixture block (41), flexible block (42), clamping Mouth (43), workpiece (5), regulating block (6), pedestal (7), fixed mount (8).

Specific embodiment

As described in Fig. 3 to 5, in one embodiment of the push rod 10, including vertical pole 101 and cross bar 104, cross bar 104 passes through Hinge 103 rotatably installed in the front end of vertical pole 101, is set with least one Anti-slip cover 102, before cross bar 104 on vertical pole 101 Side is coated with slipmat 105.

When using, hand-held vertical pole 101 is held at Anti-slip cover 102, fixture block module 4 is propped up with cross bar 104, by it from transhipment Box 9 is released.The size of push rod 10 determines according to fixture block module 4, if necessary to many people operation, lengthens vertical pole 101 and increases Anti-slip cover 102 quantity.Hinge 103 can make 101 one-tenth different angles of cross bar 104 and vertical pole, can be promoted using different angles, facilitate workman to stand Position, improves adaptability.

In another embodiment of the push rod 10, the two ends of cross bar 104 both increase the lever 106 for forward extending out, lever 106 Outer surface is coated with slipmat 105.Lever 106 can further prevent from skidding, when non-perpendicular to vertical pole 101 and cross bar 104 Promote helpful.

The minimum spacing of the slipmat 105 of two outer surfaces of lever 106 is more than the 1～10mm of width of fixture block module, preferably 3mm.So lever 106 can easily be put in the both sides of fixture block module 4, have and will not be unfavorable for because two spacing of lever 106 are excessive Block the both sides of fixture block module 4.

The vertical pole 101 is telescopic rod.Adaptability is higher.

To better illustrate using method of the present utility model and beneficial effect, that this utility model is applied below is more The special all rotating toolings of fixture block module of connected clamping device, fixture block module 4 and cylindric workpiece multi-connected clamping device do a brief introduction.

The special all rotating toolings of fixture block module of the multi-connected clamping device include the transfer box 9, Yi Jiyong for holding fixture block module 4 In the push rod 10 for promoting the discrepancy box body 9 of fixture block module 4.

Transfer box 9

Such as Fig. 1 and 2, the transfer box 9, transfer box 9 is the box body 91 of uncovered and front opening, and the both sides of box body 91 have at least There is alignment pin 92 one handle 96, the front end both sides of box body 91, have in the front opening for transporting box 9 in slot 94, slot 94 and are inserted with Removable baffle plate 95.

When using, if lighter fixture block module 4, can direct labor fixture block 41 and flexible block 42 are put into into the row of box body 91 It is good.The a dead lift of handle 96 is crossed same.If heavier fixture block module 4, can be aided in using other instruments.Can also be by box body 91 Inner bottom surface is concordant with the work top for placing fixture block module 4, removes baffle plate 95, and fixture block module 4 is pushed away from the front opening of box body 91 Enter box body 91, it is so more laborsaving.Now, can be in 91 4 jiaos of each direct hangers 93 of box body.For handling transfer box 9.With Upper two kinds of situations, transfer box 9 all can be placed on dolly carry.

The inner width of box body 91 is identical with the width of fixture block module 4.So convenient fixed and carrying fixture block module 4.Such as The inner width of fruit width box body 91 is more than fixture block module, can be by monolateral alignment, but typically all standard module is not in this Situation.

Fixture block module 4

As shown in fig. 7, the fixture block module 4 includes several structure identical fixture blocks 41, all fixture blocks are in line, fixture block 41 Between be provided with for the flexible block 42 of the fixture block 41 that resets, fixture block 41 is symmetrical, and there is respectively structure phase at the two ends of fixture block 41 or so Same clamp port 43, clamp port 43 is longitudinal arc groove.Flexible block 42 can adopt block rubber or two boards to press from both sides the structure of spring.

Cylindric workpiece multi-connected clamping device

As shown in fig. 6, the cylindric workpiece multi-connected clamping device, including pedestal 7, fixedly mount successively from left to right in pedestal 7 There are cylinder 1 and fixed mount 8, the break-in drive block 3 that lower end is hinged with pedestal 7, drive block 3 are provided between cylinder 1 and fixed mount 8 Left end is that, by the arm of force 31, the right-hand member of drive block 3 is top 32, is abutted with the top of 1 piston rod of cylinder 2 by the lower surface of the arm of force 31, fixed Fixture block module 4 is connected with frame 8, the right-hand member of fixture block module 4 abuts fixed mount 8, and the left alignment drive block 3 of fixture block module 4 is right The top 32 at end.

The last time of fixed mount 8 is provided with fixing groove, and fixture block module 4 is positioned in fixing groove.Fixing groove is inverse-T-shaped groove or swallow Stern notch, fixture block 41 is matched with fixing groove.

Fixture block module 4 also includes regulating block 6.Generally, a component is all consistent standard component in fixture block module 4, If special circumstances, special fixture block module 4 is used, the length that regulating block 6 makes up fixture block module 4 can have been passed through, so that folder Block module 4 matches fixed mount 8

When beginning to use, piston 2 is fallen, the rotate counterclockwise of break-in drive block 3 concedes fixing groove left port, installs fixture block mould Group 4, the two ends of fixture block module 4 do not fill flexible block 42, to ensure to add holding force.Hoisting piston 2 is to station of awaiting orders.Insertion workpiece 5.Rise Piston 2 is to holding station and locks.After machining, piston 2 is fallen to station of awaiting orders, workpiece 5 is changed, into subsequent cycle.

During processing different model workpiece 5, piston 2 is fallen, the rotate counterclockwise of break-in drive block 3 concedes fixing groove left port, Fixture block module 4 is changed, the two ends of fixture block module 4 do not fill flexible block 42, to ensure to add holding force.Hoisting piston 2 is to station of awaiting orders, fixture block Module 4 is changed and completed.

This cylindric workpiece multi-connected clamping device, due to adopting distance change between air cylinder driven, and fixture block 41 little, therefore clamps It is corresponding rapid with unclamping；Due to adopting modularized design, the convenience of fixture block module 4 is changed, can quickly be realized " a tractor serves several purposes "；Also Fixture block 41, flexible block 42 are sequenced in advance and is put in transfer device, taken out fixture block module 4 and be also directly placed in transfer device, can The efficiency for changing fixture block module 4 is greatly improved, labor intensity is deducted.

Using method

This utility model is, in order to coordinate the turnover box of the special all rotating toolings of the fixture block module of multi-connected clamping device, to improve cylindric Fixture block module 4 changes efficient design in workpiece multi-connected clamping device.Without clamping block module 4 in cylindric workpiece multi-connected clamping device, need When installing, after the rotate counterclockwise of break-in drive block 3 concedes fixing groove left port, the transfer box 9 that will be equipped with fixture block module 4 is used To fixing groove left port, by alignment pin 92 and location hole, (fixing groove left port has and matches somebody with somebody with alignment pin 92 for dolly or lifting appliance moving The location hole of conjunction) positioning, baffle plate 95 is removed, fixture block module 4 is pushed into fixing groove with push rod 10, baffle plate 95 is plugged, remove transhipment Box 9, completes fixture block module 4 and installs.

During unloading fixture block module 4, after the rotate counterclockwise of break-in drive block 3 concedes fixing groove left port, by empty transhipment , to fixing groove left port, by alignment pin 92 and location hole, (fixing groove left port has and alignment pin for box 9 dolly or lifting appliance moving 92 location holes for coordinating) positioning, baffle plate 95 is removed, fixture block module 4 is pushed into transfer box 9 with push rod 10, baffle plate 95 is plugged, remove Transfer box 9, completes fixture block module 4 and unloads.

At ordinary times, the fixture block module 4 of variant model is all placed in advance in transfer box 9, can efficiently change fixture block module 4, it is ensured that Production efficiency, reduces product cost.

Claims (5)

1. the push rod of the special all rotating toolings of the fixture block module of multi-connected clamping device, it is characterised in that：Including vertical pole (101) and cross bar (104), cross bar (104) by hinge (103) rotatably installed in vertical pole (101) front end, be set with vertical pole (101) to A few Anti-slip cover (102), cross bar (104) leading flank is coated with slipmat (105).

2. the push rod of the special all rotating toolings of the fixture block module of multi-connected clamping device as claimed in claim 1, it is characterised in that：The horizontal stroke There is the lever (106) for forward extending out at bar (104) two ends, and lever (106) outer surface is coated with slipmat (105).

3. the push rod of the special all rotating toolings of the fixture block module of multi-connected clamping device as claimed in claim 2, it is characterised in that：Two shelves Width 1～10mm of the minimum spacing of the slipmat (105) of bar (106) outer surface more than fixture block module.

4. the push rod of the special all rotating toolings of the fixture block module of multi-connected clamping device as claimed in claim 3, it is characterised in that：Two shelves Width 3mm of the minimum spacing of the slipmat (105) of bar (106) outer surface more than fixture block module.

5. the push rod of the special all rotating toolings of the fixture block module of the multi-connected clamping device as described in as arbitrary such as Claims 1-4, its feature exists In：The vertical pole (101) is telescopic rod.