CN104755254B - For grinding the machine of button - Google Patents

Abstract

The present invention describes a kind of machine (10) for manufacturing button, and this machine includes: pedestal (12)；The case (14) being supported on pedestal (12), described case can accommodate will be at multiple discoid elements (100) of the upper processing of machine (10)；May be operably coupled to the feedway (16) of case (14), single disc linear element (100) can be selectively supplied to a clamp clamping device (18) by being dropped through a passage by described feedway every time；The described clamp clamping device (18) being fixed on pedestal (12), described clamp clamping device is provided with two relative and coaxial clamping axles (22,24), the two clamping axle engages described discoid element by the pressure that acts on two opposed parallel surfaces of described discoid element (100), and is set as described discoid element rotating；And it being fixed to the processing unit (plant) (20) that pedestal (12) is gone up and adjacent gripper clamping device (18) is arranged, described processing unit (plant) can process the neighboring of the discoid element (100) being kept by this clamp clamping device (18) and being rotated.Described clamp clamping device (18) is provided with the self-centering alignment system (52) of discoid element (100), described self-centering alignment system is arranged in feedway (16) lower section, and independently and can generally coaxially position each discoid element relative to the relative axle (22,24) that clamps of described clamp clamping device (18) with the external diameter of each discoid element (100).

Description

For grinding the machine of button

Technical field

Present invention relates in general to a kind of machine for manufacturing button, more particularly to one Plant the machine that can grind the semifinished part forming button.

Background technology

It is known that button is generally being provided with relative to elementary semi-finished product rotation and/or is moving Manufacture on the machine of dynamic instrument, in order to the button shape required by acquisition and hole number, described Semi-finished product are kept by particular jig device.Substantially cylindrical elementary semi-finished product is referred to as plate-like Element.

Button can be manufactured by various materials, as long as material is the hardest, as example Timber, metal, bone, Concha Margaritifera, horn, Dens Elephatis or plastics as.

The production of button, particularly by precious materials such as horn, Concha Margaritifera or Dens Elephatis manufacture The production of button, due to initial disk linear element diametrically may change too big and causing Defect.

At present, the manufacture of the discoid element forming button can be according to two kinds of distinct processing Circulation is carried out.

According to the first fabrication cycles, this first fabrication cycles the most incidental Figure 1A-1D institute Show and carry out in conventional machines, discoid element 100 is being loaded into particular jig 114 (Figure 1A) After on, an instrument (not shown) performs the first turning operation, by this instrument, the most right The side of discoid element 100 performs to grind and forming operation (Figure 1B).Subsequently, need dish Linear element 100 is inverted (Fig. 1 C), so that can be the most right by this instrument Its opposite side is processed (Fig. 1 D).It is also possible that after above-mentioned procedure of processing and/or it Between perform other processing, as such as punching on discoid element 100 or forming protrusion or recessed Portion.

But this processing method causes some defects.Firstly, since discoid element 100 itself The inhomogeneity of diameter, causes the discoid element 100 loading on processing machine to have difficulties.

Further, since discoid element 100 can not be performed completely in single operation step Grind, cause fabrication cycles to produce waste of material.Because discoid element 100 have to be at external diameter On clamped by fixture 114, so in order to remove the material that can not grind in the first operating procedure Material part, have to be inverted discoid element 100 itself certainly.

Another kind of manufacture is circulated, and first performs on particular abrasive machine, then in conventional machines Upper execution is so that forming disk linear element, on the contrary, circulate according to this manufacture, and can be single behaviour Make complete abrasive disk linear element itself in step, as shown in accompanying drawing 2A-2E.Current grinder Device allows to the cylindrical surface of complete abrasive disk linear element 100 really, because this machine Grasping system be made up of two relative clamping axles 106 and 108, the two clamping axle 106 With 108 by acting on the pressure on two opposed parallel surfaces of discoid element 100 and locking dish Linear element 100.In this way, the material caused by the first manufacture circulation above-mentioned can be avoided Material waste.

By use, therefore discoid element 100 is set as that the emery wheel 110 rotated is processed.And And discoid element 100 is also set to rotate.Relative between discoid element 100 with emery wheel 110 Motion can be axial type (Fig. 2 A) or radial (Fig. 2 B).Finally, through the dish ground The next procedure of processing of linear element 100 performs on conventional molding machines device.

But, this second processing method also has some defects.First defect occur in by Discoid element 100 is loaded in the step on grinding machine.This discoid element 100 is by clamping (Fig. 2 C-2E) is arranged on vee-block 112 by dropping to before axle 106 and 108 locking. Owing to its external diameter lacks homogeneity, discoid element 100 is relative to the rotation of clamping axle 106 and 108 Shaft axis also not all is disposed concentrically upon.So, the quantity of material removed during grinding operation is not Uniform as a result, owing to discoid element 100 is relative to the motion of clamping axle 106 and 108 Reason, may cause surface finish different and/or grinding operation is incorrect.

The grinding operation of skive there is also problem, this is because the material being removed combines On the surface of emery wheel itself, reduce emery wheel considerably and rapidly and remove the ability of material. Additionally, the surface finish that the grinding operation of skive also results in discoid element is poor.

Document DE732672C shows the most as described in the preamble for making Make the machine of button.This machine being used for manufacturing button is provided with the self-centering location of discoid element System.But, when processing the mutually different discoid element of diameter, this discoid element from Centering alignment system seems equally effective when to operate.In other words, this discoid element Self-centering alignment system is not the quickest in the adaptation of the discoid element mutually different to diameter Accurately.Another according to prior art is used for manufacturing the machine description of button the most special In profit document DE2446791A1.

Summary of the invention

So, it is an object of the invention to provide a kind of machine for manufacturing button, especially one Plant the machine that can grind the semifinished part (discoid element) forming described button, this machine Can by extremely simple, economical and effective and particularly practical in the way of solve prior art above-mentioned lack Fall into.

Specifically, it is an object of the present invention to provide a kind of machine for manufacturing button, This machine can make the material removed from discoid element during the grinding operation of discoid element itself Doses is uniform.This purpose is by mean of the self-centering alignment system realization of discoid element, is adding It is even more important in the case of the button that work is manufactured by precious materials.

It is a further object to provide a kind of machine for manufacturing button, this machine energy Enough to the discoid element particularly accurate grinding operation of execution, so that therefore, it is possible at the button obtained The uniform surface finish of upper acquisition.

A further object of the present invention is to provide a kind of machine for manufacturing button, and this machine sets Being equipped with particularly accurate machining tool, this machining tool can make it remove material in grinding steps It is constant that the ability of material elapses holding in time.

It is by providing a kind of machine for manufacturing button to realize according to object of the present invention , button as described in formation can be ground especially by providing such as what claim 1 summarized The machine of semifinished part (discoid element) realizes.

Other features of the present invention are emphasized in the dependent claims, and these dependent claims are The inalienable part of this specification.

Accompanying drawing explanation

With reference to incidental schematic figures, according to the machine for manufacturing button of the present invention Feature and advantage will become more fully apparent from the following description, and explained below is as an example Be given, be not used in restriction purpose, wherein:

Figure 1A-1D is the details of the first machine for manufacturing button according to prior art Sectional view；

Fig. 2 A-2B is the details of the second machine for manufacturing button according to prior art Sectional view；

Fig. 2 C-2E is the cross section of the another details of the machine for manufacturing button of Fig. 2 A-2B Figure；

Fig. 3 is the perspective of the preferred embodiment of the machine for manufacturing button according to the present invention Figure；

The top view of the group that Fig. 4 is the processing unit (plant) by Fig. 3 machine and grip device is constituted；

Fig. 5 is the side view of the processing unit (plant) of Fig. 3 machine；

Fig. 6 is the sectional view that the processing unit (plant) of Fig. 3 machine takes along the line VI-VI of Fig. 5；

Fig. 7 is the front view of the self-centering alignment system of the discoid element of Fig. 3 machine；

Fig. 8 is the self-centering alignment system line along Fig. 7 of the discoid element of Fig. 3 machine The sectional view that VIII-VIII takes；

Fig. 9 is the rearview of the self-centering alignment system of the discoid element of Fig. 3 machine；

Figure 10 is the self-centering alignment system line X-X along Fig. 8 of the discoid element of Fig. 3 machine The sectional view taken；

Figure 11 is the side view of the grip device of Fig. 3 machine；

Figure 12 is the sectional view that the grip device of Fig. 3 machine takes along the line XII-XII of Figure 11；

Figure 13 is the partial side of the second embodiment of the machine for manufacturing button of the present invention Figure；

Figure 14 is the sectional view that the machine of Figure 13 takes along the line XIV-XIV of Figure 13；

Figure 15 is the partial side view of the machine of Figure 13；

Figure 16 is the sectional view that the machine of Figure 13 takes along the line XVI-XVI of Figure 15；With

Figure 17 is the sectional view of the self-centering alignment system of the discoid element of Figure 13 machine.

Detailed description of the invention

Referring specifically to Fig. 3 to 12, these figures show that according to the present invention for manufacturing button The first embodiment of machine, this machine is on the whole with reference number 10 labelling.

First this machine 10 includes pedestal 12, and all machining cells of machine 10 itself are all propped up Support is on this pedestal 12.Particular, it is important that for the known hopper of multiple discoid elements 100 The case 14 of type is supported on pedestal 12, and the plurality of discoid element 100 is Must be ground before being transformed into button eventually.

One feedway 16 may be operably coupled to case 14, and this feedway 16 is each By single disc linear element 100 by be dropped through a spring channels (not shown) and optionally Supply is to clamp clamping device 18.The clamp clamping device 18 being fixed on pedestal 12 can keep This single disc linear element 100 also is allowed to rotate, and meanwhile, is also attached to pedestal 12 neighbouring folder The processing unit (plant) 20 that tool clamping device 18 is arranged performs the processing of necessity, adds in this embodiment Frock puts cylindrical surface or the grinding of circumferential edge of 20 execution discoid elements 100 itself.

Specifically, as shown in Figure 4, clamp clamping device 18 is relative and coaxial by two Clamping axle 22 and 24 is constituted, and the two clamping axle 22 and 24 is by acting on discoid element 100 Two opposed parallel surfaces on pressure and engage discoid element 100.First axle 22 is by electronic horse Reach 26 drivings and be set as rotating by means of corresponding driving belt 28.On the other hand, second Axle 24 is provided with Guan Bi piston 30, and described Guan Bi piston 30 can be according to clamp clamping device 18 Residing operating procedure, makes the second axle 24 move axially towards or away from the first axle 22.Finally, Handwheel 32 for the Guan Bi thickness of regulation two clamping axle 22 and 24 may be operably coupled to close Close piston 30.

Referring again to Fig. 4, processing unit (plant) 20 is provided with machining tool 34, this machining tool 34 It is arranged in the support base 36 of correspondence.Support base 36 transfers to be fixed to again movable support bracket 38 On, movable support bracket 38 can be along the clamping axle 22 being substantially parallel to clamp clamping device 18 Mobile to move along a straight line with the direction of the axis of 24.Movable support bracket 38 is actually mounted on linearly On slide rail 40,42, and activated by moving motor 44 accordingly.As such, it is possible to relative to by The circumferential edge of the discoid element 100 that clamp clamping device 18 keeps correctly positions machining tool 34。

The working diameter of machine 10, namely will distribute after processing unit (plant) 20 performs to grind To the mono-disperse of discoid element 100, can be adjusted by corresponding adjusting screw rod 46, Described adjusting screw rod 46 can be rotatably fixed on pedestal 12.Adjusting screw rod 46 can lead to Cross special adjusting handle 50 to manipulate, and may be operably coupled to the bracket for regulating diameter 48 (Fig. 5 and Fig. 6).It is arranged in below movable support bracket 38 for regulating the bracket 48 of diameter, And support the linear slide rail 40,42 on this bracket 48, described movable support bracket 38 described linearly Move on slide rail 40,42.For regulating the bracket 48 of diameter so that can be along substantially On be perpendicular to clamp clamping device 18 the direction of axis of clamping axle 22 and 24 move processing work Tool 34.

Set the required working diameter of machine 10, must must be prevented from for adjusting The bracket 48 of joint diameter moves along corresponding slide rail 96.Therefore, for regulating the torr of diameter Frame 48 is provided with the spring (not shown) of correspondence, and this layout of spring is at slide rail 96 and bracket 48 Between, it is ensured that during discoid element 100 procedure of processing, block bracket 48 itself.

According to the present invention, clamp clamping device 18 is provided with the self-centering location of discoid element 100 System 52 (Fig. 7-10), described self-centering alignment system 52 is arranged in below feedway 16 And it being connected to feedway 16 by means of spring channels, described self-centering alignment system 52 can With the external diameter of each discoid element 100 independently and relative to clamp clamping device 18 itself Clamping axle 22 and 24 relatively generally coaxially positions each discoid element 100.

As is seen in figs 7-10, self-centering alignment system 52 includes gripper shoe 54, this gripper shoe 54 For generally vertical, and relative to the axle 22 and 24 of clamping relatively of clamp clamping device 18 Layout perpendicularly to the axis.Gripper shoe 54 is provided with manhole 56, and this manhole 56 is permitted The clamping axle being permitted clamp clamping device 18 (is vehicularized first axle in this embodiment 22) through gripper shoe 54 in the locking step of discoid element 100.

The front surface of gripper shoe 54 is provided with holding wall 58,60 and 62, keep wall 58,60, 62 can house each discoid element 100 supplied by feedway 16 by falling, and Each discoid element 100 can be guided towards stop device 64.Specifically, it is provided with on one Keeping wall 58 and two lateral holding walls 60 and 62, described upper holding wall 58 is arranged in hole 56 Top, said two laterally keeps wall 60 and 62 to be arranged in the left side and the right in this hole 56, And stop device 64 is arranged in the lower section (Fig. 7) in this hole 56.

Lateral holding wall 60,62 and stop device 64 are separately mounted on pin 66,68 and 70, Pin 66,68 and 70 can be along respective guide slit 72,74 and of formation in gripper shoe 54 76 (Fig. 9) move with linear movement.The motion of pin 66,68 and 70 and thus laterally protecting That holds wall 60,62 and stop device 64 moves through the actuator being arranged in below gripper shoe 54 Structure 78 realizes.

When operation, feedway 16 make each discoid element 100 to be ground through spring Passage falls in self-centering alignment system 52.Discoid element 100 is by keeping wall 58,60 and 62 guide, until discoid element 100 stops on stop device 64.During falling, on Wall 58 is kept to prevent discoid element 100 from keeping wall 60 and 62 to run out from lateral.

When discoid element 100 stops on stop device 64, the position of discoid element 100 by The axle 22 and 24 of clamping relatively of clamp clamping device 18 guarantees, in this step, clamps axle 22 and 24 open.In this stage, the control pneumatic linear actuator 80 of self-centering alignment system 52 (Figure 12) return, it is allowed to actuating mechanism 78 reduces by means of corresponding closing spring 82.? During this motion, stop device 64 moves down, simultaneously lateral keep wall 60 and 62 Guan Bi and Horizontal ground motion toward each other.

Owing to the lateral terminal part keeping wall 60 and 62 is V-shaped, discoid element 100 relative to Clamping axle 22 and 24 positions with one heart.This centering is guaranteed by a pair towing tie-rod 84, should Towing tie-rod 84 is arranged in (Fig. 9) on the rear surface of gripper shoe 54.Each towing tie-rod 84 By the pin 70 of stop device 64 and a phase in the lateral pin 66,68 keeping wall 60,62 Connect, to ensure the described lateral holding wall 60,62 closing motion around discoid element 100 Symmetrical.

Self-centering alignment system 52 is activated by control pneumatic linear actuator 80 and opens, and described control is pneumatic Cylinder 80 acts on a lever 86.This lever 86 makes actuating mechanism 78 move.By unscrewing Block handwheel 88 and adjusting handle 90 is acted on, thus it is possible to vary the axial location of lever 86, adjusting Joint handwheel 90 by means of eccentric 92 move control pneumatic linear actuator 80 support member 94, and because of And move and control pneumatic linear actuator 80 itself.

In this way it is possible to change the lateral open position keeping wall 60,62 and be allowed to one The size of discoid element 100 to be processed is adapted in the range of Ding.Outside a certain measured value, must Must be removed this and laterally keep wall 60 and 62, replace with longer or shorter wall.

The self-centering alignment system 52 of discoid element 100 transfers to be provided with again linear slide rail 98 (figure 12), described linear slide rail 98 allows this self-centering alignment system 52 linearly and relative to processing Device 20 is moved parallel to.The motion of self-centering alignment system 52 is by means of pin 102 (Fig. 4) Carrying out, described pin 102 is fixed together with the movable support bracket 38 of processing unit (plant) 20, and with right The clamp forks 104 answered is linked together, and described clamp forks 104 is fixed to clamp clamping device 18 Self-centering alignment system 52.

Can be summarized as follows according to the cycle of operation of the machine 10 for manufacturing button of the present invention:

1, make discoid element 100 drop to self-centering alignment system 52 and (belong to holder dress Put the part of 18) clamping zone in；

2, self-centering alignment system 52 is closed around at discoid element 100；

3, on two apparent surfaces of discoid element 100, close the clamping of clamp clamping device 18 Axle 22 and 24；

4, the self-centering alignment system 52 around discoid element 100 is opened；

5, it is set as discoid element 100 rotating, triggers the electronic of vehicularized first axle 22 Motor 26；

6, make self-centering alignment system 52 and processing unit (plant) 20 relative to discoid element 100 simultaneously Motion, in order to make machining tool 34 contact with the circumferential edge of discoid element 100, and perform The grinding of discoid element 100.When machining tool 34 working plate-like element 100, self-centering is fixed Position system 52 moves, it is allowed to discoid element freely falls to below step 8；

7, the rotation of stop disc linear element 100；

8, open the clamping axle 22 and 24 of clamp clamping device 18, unload discoid element subsequently 100, fall a new discoid element 100 simultaneously；

9, machining tool 34 and self-centering alignment system 52 is made to return to inoperative position, subsequently Discoid element 100 is made to drop in the clamping zone of self-centering alignment system 52.

Preferably, the ability in order to make machining tool 34 remove material elapses holding not in time Becoming, and in order to improve the surface finish of discoid element frontside edge, machining tool 34 is by can Removed by chip and grind the single cutting element structure of the circumferential edge of each discoid element 100 Become rather than be made up of skive.This single cutting element is for machining Conventional lathe uses.

Referring now to Figure 13 and 14, the two figure show according to the present invention for manufacturing knob Second embodiment of the machine 10 of button.In this second embodiment, the regulation of processing unit (plant) 20 Screw rod 46 is provided with motorized device, and described motorized device is configured to automatically change machine The working diameter (Figure 14) of device 10.Especially, adjusting screw rod 46 can be by corresponding motor-driven Change processing system 116 (as such as electro-motor) to be set as by corresponding driving belt 118 Rotate.Such motorization processing system 116 is thus able to what movable processing device 20 was provided with For regulating the bracket 48 of diameter.

As shown in figure 16, machine 10 is also provided with being positioned in pedestal 12 and being positioned at clip Hold the multiple isolated area 120A-120C below device 18, for collecting the plate-like through processing Element 100.For selecting the device 122 of fall area to be rotatably connected to holder dress Put the lower section of 18, it is possible to the discoid element 100 through processing is selectively sent to predetermined receipts In collection region 120A-120C.For selecting the device 122 of fall area can be for example by The displaceable wall that air rammer or small electric motors activate is constituted.

Finally, Figure 17 shows the self-centering alignment system 52 being provided with device 124, this dress Put 124 diameters that can detect each discoid element 100 to process on machine 10.This dress Putting 124 can be mechanical type, vicarious, optical profile type or other type, and can construct Become in order to the stroke of at least one in test pin 66,68 and 70 and thus detect and will process The diameter of discoid element 100.Alternatively, device 124 can be by video camera or can be straight The similar device connecing the diameter measuring the discoid element 100 that will process is constituted.

There is the device of the diameter that can detect discoid element 100 in self-centering alignment system 52 In the case of 124, the fabrication cycles of the machine 10 for manufacturing button can be summarized as follows:

1, make discoid element 100 drop to self-centering alignment system 52 and (belong to holder dress Put the part of 18) clamping zone in；

2, self-centering alignment system 52 is closed around at discoid element 100；

3, on two apparent surfaces of discoid element 100, close the clamping of clamp clamping device 18 Axle 22 and 24；

3.1, the diameter of discoid element 100 is measured；

3.2, based on the diameter obtained, machining tool 34 is positioned；

3.3, based on the diameter obtained, it is positioned for selecting the device 122 of fall area；

4, the self-centering alignment system 52 around discoid element 100 is opened；

5, it is set as discoid element 100 rotating, triggers the electronic of vehicularized first axle 22 Motor 26；

6, make self-centering alignment system 52 and processing unit (plant) 20 relative to discoid element 100 simultaneously Motion, in order to make machining tool 34 contact with the circumferential edge of discoid element 100, and realize The grinding of discoid element 100.When machining tool 34 working plate-like element 100, self-centering is fixed Position system 52 moves, it is allowed to discoid element freely falls to below step 8；

7, the rotation of stop disc linear element 100；

8, open the clamping axle 22 and 24 of clamp clamping device 18, unload discoid element subsequently 100, fall a new discoid element 100 simultaneously；

9, machining tool 34 and self-centering alignment system 52 is made to return to inoperative position, subsequently Discoid element 100 is made to drop in the clamping zone of self-centering alignment system 52.

Step 3.2 and step 4 start simultaneously at the end of step 3.1.Step 3.3 can be in step Rapid 3.1 terminate to carry out at any time between step 8 beginning.Step 6 is in the completed feelings of step 3.2 Start under condition.Step 8 starts in the case of step 3.3 is completed.

The machine 10 with these features will have the further advantage that to grind have difference The discoid element 100 of diameter, it is thus achieved that there is again the abrasive disk linear element 100 of different-diameter, So that material can be removed as far as possible minimum.It addition, each discoid element 100 can be detected The device 124 of diameter can may be operably coupled to the motorization processing system of adjusting screw rod 46 116 so that the position of the bracket 48 for regulating diameter can be examined according to by this device 124 The measured value of the diameter surveyed is defined.

Such as, the diameter all discoid elements 100 between 21mm to 22mm can be ground Being milled to 20mm, the diameter all discoid elements 100 between 22mm to 23mm can be by Being ground to 21mm, the diameter all discoid elements 100 between 23mm to 24mm are permissible It is milled to 22mm.Therefore these three abrasive disk linear element 100 can assign to three different receipts In collection region 120A, 120B and 120C.

As can be seen here, achieve emphasized before according to the machine being used for manufacturing button of the present invention Purpose.

The present invention thus conceived under any circumstance can enter for manufacturing the machine of button Row many amendments and deformation, all such modifications and deformation are all covered by same inventive concept；This Outward, all details can be replaced by the element being technically equal to.In practice, according to technology need , the material used and shape and size can be arbitrary.

Protection scope of the present invention thus only limited by incidental claim.

Claims (26)

1. the machine (10) being used for manufacturing button, comprising:

-pedestal (12)；

-the case (14) that is supported on pedestal (12), described case can accommodate Will be at multiple discoid elements (100) of the upper processing of machine (10)；

-may be operably coupled to the feedway (16) of case (14), described supply dress Put and can single disc linear element (100) optionally be supplied by being dropped through a passage every time Give to a clamp clamping device (18)；

-described the clamp clamping device (18) that is fixed on pedestal (12), described holder Device is provided with two relative and coaxial clamping axles (22,24), and these two clamping axles are by making It is used in the pressure on two opposed parallel surfaces of described discoid element (100) and engages described plate-like Element, and be set as described discoid element rotating；

-it is fixed to the processing that described pedestal (12) is gone up and adjacent gripper clamping device (18) is arranged Device (20), described processing unit (plant) can be processed and be kept also by described clamp clamping device (18) The neighboring of the described discoid element (100) being rotated；With

The self-centering alignment system (52) of-discoid element (100), described self-centering alignment system It is arranged on the clamp clamping device (18) of feedway (16) lower section, it is possible to each dish Relative independently and relative to described clamp clamping device (18) of the external diameter of linear element (100) Clamping axle (22,24) generally coaxially positions each discoid element,

This machine (10) is characterised by, described self-centering alignment system (52) includes supporting Plate (54), described gripper shoe is generally vertical, and be arranged perpendicularly to clamp axle (22, 24) axis, described gripper shoe (54) is provided with manhole (56), described manhole One of them described clamping axle (22) is allowed to pass in the locking step of discoid element (100) Described gripper shoe (54), is provided with on one holding wall (58) on the front surface of gripper shoe (54) With two lateral holding walls (60,62), described upper holding wall is arranged in described manhole (56) Top, said two laterally keep wall be arranged in described manhole (56) the left side and The right, described upper holding wall and lateral holding wall are able to receive that under being passed through by feedway (16) Each discoid element (100) fallen and supply, and can be towards being arranged in described manhole (56) stop device (64) of lower section guides described discoid element (100), wherein, laterally protects Hold wall (60,62) and stop device (64) is both arranged on corresponding pin (66,68； 70) on, described pin (66,68；70) the corresponding of formation can be gone up along gripper shoe (54) Guide slit (72,74；76) move with linear movement, described pin (66,68；70) Motion and thus laterally keep wall (60,62) and stop device (64) move through cloth Put the resilient actuating mechanism (78) in described gripper shoe (54) lower section to realize.

2. machine (10) as claimed in claim 1, it is characterised in that laterally keep wall (60, 62) V-arrangement terminal part it is provided with, in order to be concentrically disposed with dish relative to clamping axle (22,24) Linear element (100).

3. machine (10) as claimed in claim 1, it is characterised in that in gripper shoe (54) Rear surface on be provided with a pair towing tie-rod (84), this to towing tie-rod (84) by stop fill Put the pin (70) of (64) respectively with each pin (66,68) laterally keeping wall (60,62) It is connected, to ensure that described lateral holding wall (60,62) is around discoid element (100) Closing motion is symmetrical.

4. the machine (10) as described in any one in claims 1 to 3, it is characterised in that Wall (60,62) and stop device (64) is laterally kept both to be controlled pneumatic linear actuator (80) by one Activating, described control pneumatic linear actuator is applied on a lever (86), and described lever (86) is transferred Make again described resilient actuating mechanism (78) mobile.

5. machine (10) as claimed in claim 4, it is characterised in that described control is pneumatic Cylinder (80) may be operably coupled to change the bias of the axial location of described lever (86) Device (92), in order to change the open position laterally keeping wall (60,62), is allowed to adapt to want The size of the discoid element (100) of processing.

6. the machine (10) as described in any one in claim 1-3 and 5, its feature exists In, described self-centering alignment system (52) is provided with detection and to add on machine (10) The detection device (124) of the diameter of each discoid element (100) of work.

7. machine (10) as claimed in claim 4, it is characterised in that described self-centering is fixed Position system (52) is provided with detection will be at each discoid element of the upper processing of machine (10) (100) the detection device (124) of diameter.

8. machine (10) as claimed in claim 6, it is characterised in that described machine includes It is positioned at being used for below clamp clamping device (18) and collects the discoid element (100) through processing Multiple independent collecting zone (120A-120C) and be rotatably connected to described holder The selection device (122) of device (18) lower section, described selection device can be by through processing Described discoid element (100) is selectively sent in predetermined collecting zone (120A-120C).

9. machine (10) as claimed in claim 7, it is characterised in that described machine includes It is positioned at being used for below clamp clamping device (18) and collects the discoid element (100) through processing Multiple independent collecting zone (120A-120C) and be rotatably connected to described holder The selection device (122) of device (18) lower section, described selection device can be by through processing Described discoid element (100) is selectively sent in predetermined collecting zone (120A-120C).

10. the machine (10) as described in any one in claim 1-3,5 and 7-9, its Being characterised by, described processing unit (plant) (20) is provided with and is arranged in a support base (36) Machining tool (34), described support base can move with linear movement, so as to relative to The circumferential edge of the discoid element (100) kept by clamp clamping device (18) is dimensioned correctly Described machining tool (34).

11. machines (10) as claimed in claim 4, it is characterised in that described processing unit (plant) (20) machining tool (34) being arranged in a support base (36), described support it are provided with Base portion can move with linear movement, so as to protects relative to by clamp clamping device (18) The circumferential edge of the discoid element (100) held is dimensioned correctly described machining tool (34).

12. machines (10) as claimed in claim 6, it is characterised in that described processing unit (plant) (20) machining tool (34) being arranged in a support base (36), described support it are provided with Base portion can move with linear movement, so as to protects relative to by clamp clamping device (18) The circumferential edge of the discoid element (100) held is dimensioned correctly described machining tool (34).

13. machines (10) as claimed in claim 10, it is characterised in that described support group Portion (36) is fixed on a movable support bracket (38), and described movable support bracket is arranged on linear slide rail On (40,42), described movable support bracket (38) is activated by corresponding mobile motor (44), with Just along the axis of the clamping axle (22,24) being substantially parallel to clamp clamping device (18) Direction mobile to move along a straight line.

14. machines (10) as described in claim 11 or 12, it is characterised in that described Support group portion (36) is fixed on a movable support bracket (38), and described movable support bracket is arranged on linearly On slide rail (40,42), described movable support bracket (38) is caused by corresponding mobile motor (44) Dynamic, in order to along the clamping axle (22,24) being substantially parallel to clamp clamping device (18) The direction of axis mobile to move along a straight line.

15. machines (10) as claimed in claim 13, it is characterised in that described in add frock Put (20) and include the bracket (48) for regulating diameter, the described bracket energy for regulating diameter Enough move with linear movement along corresponding slide rail (96), and may be operably coupled to described shifting Dynamic bracket (38) so that machining tool (34) along be essentially perpendicular to described clamping axle (22, 24) direction of axis is moved such that it is able to the process operation for machine (10) sets further Determining mono-disperse, this mono-disperse will distribute to discoid element (100).

16. machines (10) as claimed in claim 14, it is characterised in that described in add frock Put (20) and include the bracket (48) for regulating diameter, the described bracket energy for regulating diameter Enough move with linear movement along corresponding slide rail (96), and may be operably coupled to described shifting Dynamic bracket (38) so that machining tool (34) along be essentially perpendicular to described clamping axle (22, 24) direction of axis is moved such that it is able to the process operation for machine (10) sets further Determining mono-disperse, this mono-disperse will distribute to discoid element (100).

17. machines (10) as described in claim 15 or 16, it is characterised in that described use Bracket (48) in regulation diameter is provided with motorization processing system (116), described motorization Processing system allows according to by detecting each discoid element above to process at machine (10) (100) measured value that the detection device (124) of diameter is detected, is used for regulating described in regulation The position of the bracket (48) of diameter.

18. machines (10) as claimed in claim 10, it is characterised in that described self-centering Alignment system (52) is provided with linear slide rail (98), the described line of described self-centering alignment system Property slide rail allow described self-centering alignment system (52) linearly and relative to processing unit (plant) (20) It is moved parallel to.

19. machines (10) as described in any one in claim 11-13,15 and 16, It is characterized in that, described self-centering alignment system (52) is provided with linear slide rail (98), described The described linear slide rail of self-centering alignment system allows described self-centering alignment system (52) linear Ground and be moved parallel to relative to processing unit (plant) (20).

20. machines (10) as claimed in claim 14, it is characterised in that described self-centering Alignment system (52) is provided with linear slide rail (98), the described line of described self-centering alignment system Property slide rail allow described self-centering alignment system (52) linearly and relative to processing unit (plant) (20) It is moved parallel to.

21. machines (10) as claimed in claim 17, it is characterised in that described self-centering Alignment system (52) is provided with linear slide rail (98), the described line of described self-centering alignment system Property slide rail allow described self-centering alignment system (52) linearly and relative to processing unit (plant) (20) It is moved parallel to.

22. machines (10) as claimed in claim 10, it is characterised in that described processing work Tool (34) is ground the circumferential edge of each discoid element (100) by being removed by chip Single cutting element constitute.

23. as described in any one in claim 11-13,15,16,18,20 and 21 Machine (10), it is characterised in that described machining tool (34) by can be removed by chip and The single cutting element of the circumferential edge grinding each discoid element (100) is constituted.

24. machines (10) as claimed in claim 14, it is characterised in that described processing work Tool (34) is ground the circumferential edge of each discoid element (100) by being removed by chip Single cutting element constitute.

25. machines (10) as claimed in claim 17, it is characterised in that described processing work Tool (34) is ground the circumferential edge of each discoid element (100) by being removed by chip Single cutting element constitute.

26. machines (10) as claimed in claim 19, it is characterised in that described processing work Tool (34) is ground the circumferential edge of each discoid element (100) by being removed by chip Single cutting element constitute.