CN107322301A - A kind of spring shim assembling device of expansion bolt - Google Patents

Abstract

The invention discloses a kind of spring shim assembling device of expansion bolt, it includes, platform, the 3rd sorter assemblies and the 3rd conveying assembly, and the platform includes the 3rd fixed mount, the 7th clamping element and loading surface, 7th clamping element is arranged on loading surface, and supports loading surface by the 3rd fixed mount.The present invention provides a kind of spring shim assembling device of expansion bolt, can be in the automatic package system of expansion bolt, it is automatically performed, corresponding actions of more accurate, the efficient completion in expansion bolt package system, so as to improve production efficiency, the quality of expansion bolt assembling, and then shorten the cost of production.

Description

A kind of spring shim assembling device of expansion bolt

Technical field

The present invention relates to the spring shim assembling device of assembling equipment technical field, more particularly to a kind of expansion bolt.

Background technology

In recent years, developing rapidly with modern science and technology, the use to expansion bolt in life is also more and more.It is A kind of conventional fastener, with it is easy for installation, bonding strength is high the features such as, its fixation is swollen to promote using shape gradient is taken along Swollen generation friction bond stress, reaches fixed effect.One, screw is screw thread, and one has vertebra degree, the outer sheetmetal of bread one, iron sheet cylinder Half has some otch, they is filled in together in the hole accomplished fluently on wall, then split nut, and nut pulls outward screw, by vertebra Degree pulls in sheetmetal cylinder, and sheetmetal cylinder is then tightly secured on wall by spreading, is generally used for guard rail, rain cover, air-conditioning etc. and is existed Fastening on the materials such as cement, brick.

The principle of expansion bolt is the Kong Zhonghou that expansion bolt is got on ground or metope, and screw up with a wrench expansion bolt On nut, bolt walks toward outside, and the metallic sheath of outside is motionless, then, and the major part under bolt just metallic sheath spreading, makes The whole hole of its overflow, now, expansion bolt just can't pump out.

Traditional expansion bolt is respectively to be fitted together each part of expansion bolt using artificial or multiple devices, is deposited Packaging efficiency is low, unstable product quality and product qualification rate is low.Although man-made assembly action is simple, low production efficiency, Labor intensity is big, the problems such as nut can not be screwed into place also often occurs.Also occurred in that for expansible anchor of metal in recent years automatic The packaging efficiency of expansion bolt greatly improved in kludge, the use of these equipment, reduces labor intensity, saves human cost. But, in actual use, on the metal sleeve input unit of these equipment, to the openings of expansion hatch on metal sleeve To positioning rotation fixation carried out using multigroup cylinder, its structure design and control process are complicated, and multigroup cylinder is by air pressure fluctuation Influence, working condition fluctuation it is larger, metal sleeve upset positioning break down probability it is of a relatively high, influence equipment production Continuity.

The content of the invention

The purpose of this part is some aspects for summarizing embodiments of the invention and briefly introduces some preferably implementations Example.It may do a little simplified or be omitted to avoid making our department in this part and the description of the present application summary and denomination of invention Point, the purpose of specification digest and denomination of invention obscure, and this simplification or omit and cannot be used for limiting the scope of the present invention.

In view of the problem of above-mentioned existing expansion bolt assembling device is present, it is proposed that the present invention.

It is therefore an object of the present invention to provide a kind of spring shim assembling device of expansion bolt, it can be automatically performed swollen The assembling of swollen bolt, more accurately, efficient corresponding actions of the completion in expansion bolt package system, so as to improve expansion Production efficiency, the quality of bolt assembling, and then shorten the cost of production.

Beneficial effects of the present invention：The present invention provides a kind of spring shim assembling device of expansion bolt, and it is applied to swollen In swollen bolts assemblies system, can be automatically performed in expansion bolt assembly system, more accurately, it is efficient completion swollen Corresponding actions in swollen bolt assembling system, so as to improve the production efficiency of expansion bolt assembling, quality, and then shorten production Cost.

Brief description of the drawings

In order to illustrate the technical solution of the embodiments of the present invention more clearly, being used required in being described below to embodiment Accompanying drawing be briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for this For the those of ordinary skill of field, without having to pay creative labor, it can also obtain other according to these accompanying drawings Accompanying drawing.Wherein：

Fig. 1 is a kind of embodiment middle part of expansion bolt sleeve sorting assembling device in expansion bolt assembly system of the present invention Separation structure schematic diagram；

Fig. 2 is the structural representation of the first vibration unit described in Fig. 1 illustrated embodiments of the present invention；

Fig. 3 is the structural representation of the first guide pipe described in Fig. 1 illustrated embodiments of the present invention；

Fig. 4 is the first pinch modular construction schematic diagram described in Fig. 1 illustrated embodiments of the present invention；

Fig. 5 is the second pinch modular construction schematic diagram described in Fig. 1 illustrated embodiments of the present invention；

Fig. 6 is the overall knot of the first embodiment of the detection positive deinstall of sleeve in expansion bolt assembly system of the present invention Structure schematic diagram；

Fig. 7 is monitoring part arrangement architecture schematic diagram in Fig. 6 illustrated embodiments of the present invention；

Fig. 8 is expansion bolt sleeve sorting assembling device cross section structure diagram in expansion bolt assembly system of the present invention；

Fig. 9 is the overall structure and schematic cross-sectional view of rotary part described in Fig. 8 illustrated embodiments of the present invention；

Figure 10 shows for flat shim assembling a kind of overall structure of embodiment of device in expansion bolt assembly system of the present invention It is intended to；

Figure 11 is the first push modular construction schematic diagram described in Figure 10 illustrated embodiments of the present invention；

Figure 12 is the second push modular construction schematic diagram described in Figure 10 illustrated embodiments of the present invention；

Figure 13 the 3rd vibrations described in a kind of embodiment of bolt sorting equipment in expansion bolt assembly system of the present invention The overall structure diagram of unit；

Figure 14 the 3rd conveyings described in a kind of embodiment of bolt sorting equipment in expansion bolt assembly system of the present invention The overall structure diagram of unit；

Figure 15 first lockings described in a kind of embodiment of bolt sorting equipment in expansion bolt assembly system of the present invention The overall structure diagram of unit；

Figure 16 is a kind of overall structure signal of embodiment of nut tightening device in expansion bolt assembly system of the present invention Figure；

Figure 17 is the schematic top plan view of the 4th fixed mount described in Figure 16 illustrated embodiments of the present invention；

Figure 18 the 7th pinches described in a kind of embodiment of nut tightening device in expansion bolt assembly system of the present invention The overall structure diagram of part；

Figure 19 is the structural representation of rewinding part described in Figure 16 illustrated embodiments of the present invention；

Figure 20 is a kind of overall structure diagram of platform described in embodiment in expansion bolt assembly system of the present invention；

Figure 21 is the 3rd conveying assembly the first embodiment in the spring shim assembling device of expansion bolt of the present invention Overall structure diagram and close-up schematic view；

Figure 22 is the 3rd second of embodiment of conveying assembly in the spring shim assembling device of expansion bolt of the present invention The overall structure diagram of second pushing piece；

Figure 23 is first of the sorting assembling device of spring shim in the spring shim assembling device of expansion bolt of the present invention Plant the overall structure diagram of second pushing piece of embodiment；

Figure 24 is first of the sorting assembling device of spring shim in the spring shim assembling device of expansion bolt of the present invention Plant the overall structure diagram of the 3rd sorter assemblies of embodiment；

Figure 25 is second of the sorting assembling device of spring shim in the spring shim assembling device of expansion bolt of the present invention Plant the overall structure diagram of the second anti-canting part of embodiment；

Figure 26 is the overall structure diagram of expansion bolt assembly system of the present invention.

Embodiment

In order to facilitate the understanding of the purposes, features and advantages of the present invention, with reference to Figure of description pair The embodiment of the present invention is described in detail.

Many details are elaborated in the following description to facilitate a thorough understanding of the present invention, still the present invention can be with It is different from other manner described here using other to implement, those skilled in the art can be without prejudice to intension of the present invention In the case of do similar popularization, therefore the present invention is not limited by following public specific embodiment.

Secondly, the present invention is described in detail with reference to schematic diagram, when the embodiment of the present invention is described in detail, for purposes of illustration only, table Show that the profile of device architecture can disobey general ratio and make partial enlargement, and the schematic diagram is example, and it should not herein Limit the scope of protection of the invention.In addition, the three-dimensional space of length, width and depth should be included in actual fabrication.

Thirdly, " one embodiment " or " embodiment " referred to herein refers to may be included at least one realization of the present invention Special characteristic, structure or characteristic in mode." in one embodiment " that different places occur in this manual is not equal Refer to same embodiment, nor the single or selective embodiment mutually exclusive with other embodiment.

Present invention firstly provides a kind of expansion bolt sleeve sorting assembling device, as shown in figure 1, in the present embodiment, Expansion bolt sleeve sorting assembling device includes the first vibration unit 100, the first supply unit 200, the detection positive and negative dress of sleeve Put 300 and sleeve drop unit 400, the first supply unit 200 is pinched vibrates the sleeve by the first vibration unit 100, and Deliver to the detection positive deinstall 300 of sleeve and detect that because the two ends of sleeve are distinct, one end has gap, and one end does not have gap, Whether the sleeve for therefore needing the positive detection of deinstall 300 of detection sleeve to fall down is state up to specification (with vertical direction For coordinate, the lower end of the sleeve has gap one end to be state up to specification, is referred to as " just "), if not meeting (with vertical direction For coordinate, the lower end of the sleeve does not have gap one end to be the state fallen short of specifications, referred to as negation), sleeve can fall into sleeve Drop and the adjustment of state is carried out in unit 400, sleeve and sleeve up to specification after adjustment collect together, then to convey completion swollen The overall package of swollen bolt.

Specifically, referring to Fig. 2~Fig. 9, the first vibration unit 100 be it is a kind of can accommodate the container of material, and can send out Raw vibration, the irregular material in container is gone out along the vibration of track rule from container by way of vibration, for example, There is individual impulse mgnet below vibrating disk, its hopper, hopper can be made to make vertical vibration, driven and expected by inclined spring leaf Bucket rocks vibration around its vertical axis.Part in hopper, due to being risen by this vibration along helical orbit.In the mistake of rising A series of screening by tracks or attitudes vibration in journey, sleeve can be in unified state according to the requirement of assembling or processing Automatically into assembling or Working position, its work purpose be by vibrate by unordered workpiece automatic order align neatly, Next procedure is transported to exactly.First vibration unit 100, which includes the first vibrating member 101, first extension guide rod 102 and first, leads To pipe 103.The port of export connection first of first vibrating member 101 extends guide rod 102, and the first extension guide rod 102 connection first is led To pipe 103, to allow the sleeve for shaking by the first vibration unit 100 to enter the first guide pipe 103, in the first guide pipe 103 One end be provided with guide head 103a, it connects the first guide pipe 103 by the first extension guide rod 102, and guide sleeve drops first In guide pipe 103.When sleeve vibrates from the first vibrating member 101, drop on the first extension guide rod 102 of connection, afterwards By guide head 103a guide effect, down slid along the first guide pipe 103.Now, if at the bottom of the first guide pipe 103 End is without constraint active force (or constraint active force very little), and material (sleeve) can drop, and cause what the first supply unit 200 was clamped When can be difficult to clamp material；If increased constraint active force is excessive in the bottom of the first guide pipe 103, material can be dropped To after bottom, the first supply unit 200 clamps material and is difficult to push, and the too small material of thrust is motionless, and the excessive material of thrust can be by One guide pipe 103 is made a mess of.Pretend as a kind of preferred scheme, restrained end 103b is set in the other end, it carries bullet equivalent to one kind The bayonet socket of property, can be the vertical bar that the bottom of the first guide pipe 103 is cut into many strips, can also be similar to that fixing-line device Part (diameter of the bayonet socket of fixing-line device is less than the diameter of guide pipe), constraint sleeve does not allow it to drop, while binding force will not mistake Greatly.Because the flexible power of restrained end 103b, when material drops to the end of the first guide pipe 103, material will not be direct Drop, but the restrained end 103b of meeting blocks the upper, after being clamped by the first supply unit 200, in mobile process, constraint Hold 103b to occur elastic deformation, material left after restrained end 103b, occur elastically-deformable restrained end 103b by its own Elastic performance, recovers to original shape.

Reference picture 4 and Fig. 5, it is necessary to which it is conveyed by the first supply unit 200 when sleeve is strapped at restrained end 103b Enter the detection done well to the detection positive deinstall 300 of sleeve, in the present embodiment, the first supply unit 200 includes the first folder Sending component 201 and second pinches component 202.Wherein, first pinch component 201 include the first leading screw 201c, extension rod 201a and Pneumatic clamps 201b, the first leading screw 201c one end are provided with the first actuator 201c-1, and the other end is provided with balance weight, passes through balance Block balance first pinches component 201, it is kept stable.Extension rod 201a one end is connected with the first leading screw 201c, another End is connected with pneumatic clamps 201b.By the first actuator 201c-1 drive extension rod 201a on the first leading screw 201c along Its orientation placed movement so that pneumatic clamps 201b is close and clamps sleeve, and nipped sleeve can be in extension rod 201a Moved horizontally under drive.It should be noted that pneumatic clamps 201b drives opening and merging for clip two-arm by cylinder, so that Realize the clamping to sleeve and be delivered to the detection positive deinstall 300 of sleeve and positive and negative detection is carried out to sleeve.

Reference picture 5, the second pinch component 202 is after positive and negative detection is carried out to sleeve, to carry out downstream process operation in fact Component.Specifically, the second pinch component 202 includes cross drive part 202a and longitudinal transmission parts 202b, wherein, cross drive Part 202a includes the second actuator 202a-1, the second leading screw 202a-2 and the first movable block 202a-3, the second leading screw 202a-2's One end is connected with the second actuator 202a-1, and the other end is connected with balance weight, passes through the actuator of weights balance second 202a-1, makes it keep stable.First movable block 202a-3 is linked on the second leading screw 202a-2, and along the second leading screw 202a-2 is moved.Longitudinal transmission parts 202b includes the 3rd actuator 202b-1, the 3rd leading screw 202b-2 and the second movable block 202b- 3, the 3rd leading screw 202b-2 one end is fixedly connected with the first movable block 202a-3, and the other end is connected with the 3rd actuator 202b-1 Connect, second movable block 202b-3 one end is linked on the 3rd leading screw 202b-2, and in the side perpendicular with the 3rd leading screw 202b-2 To stretching out, and moved along the 3rd leading screw 202b-2, its other end clamps material provided with fixed block 202b-3 '.Second folder Sending component 202 and first pinches that component 201 is present except that the second pinch component 202 has what can be moved up and down Screw structure, can not only be moved in fore-and-aft direction, additionally it is possible to which, in above-below direction movement, the second pinch component 202 passes through transverse direction Transmission parts 202a and longitudinal direction transmission parts 202b realize the movable of fixed block 202b-3 ' and moved up and down, because fixed block 202b-3 ' can carry material movement secretly, so that material is moved by the second pinch component 202, and be transferred to sleeve and drop list Member 400.

Reference picture 6 and Fig. 7, the positive deinstall 300 of detection sleeve include hold down assembly 301, radiation component 302 and detection components 303.Hold down assembly 301 jam-packeds sleeve to be detected, is monitored and is let out either with or without the light source for radiating component 302 by detection components 303 Dew.Hold down assembly 301 include tighten portion 301a and the first placement section 301b, tighten portion's 301a positive movements then can closing sleeve, Can unclamp sleeve if its counter motion, the first placement section 301b be arranged on hold down assembly 301 cental axial position, in hollow Structure, it is used for placing sleeve.Detection components 303 be placed on hold down assembly 301 lower section, pass through the monitoring part being spaced apart 303a detections fall in the end of the first placement section 301b middle sleeves, determine the positive and negative of sleeve.Radiation component 302 is placed on first and put Portion 301b lower section is put, and is arranged on monitoring part 303a lower section simultaneously, is so easy to preferably detection.

Wherein, tighten portion 301a and tighten mouthful 301a-1 and claw 301a-2 including first, a mouthful 301a-1 is tightened by first Control the claw 301a-2 direction of motion.Rotated forward if first tightens a mouthful 301a-1, claw 301a-2 is to holding down assembly 301 The locality operation of central shaft, if first tightens mouthful 301a-1 and reversely rotate, claw 301a-2 is to 301 centers that hold down assembly The position reverse direction operation of axle.Monitor the equally spaced outer rings for being arranged in the first placement section 301b lower ends of part 303a, and " monitoring part The number that the gap that 303a exists between any two is overlapped with the gap of sleeve is not more than 1 ".It should be noted that " monitoring part 303a The gap existed between any two is not more than 1 " with the number that the gap of sleeve is overlapped and meant, monitoring part 303a is setting discharge When position, there is gap between being separated by two, and if detected sleeve reverse side (i.e. apertured one end of sleeve) down, So there are the most only one of which of number overlapped between gap, two gaps between sleeve, that is to say, that when one of sleeve When some gap between gap and monitoring part 303a is aligned, other gaps of sleeve can not be with any one monitoring part Gap between 303a coincides.

And the arrangement of its position is also that, as one kind optimization, reference picture 7, the angle occupied by monitoring part 303a adds gap Angle be set to θ, in a top view, hold down assembly 301 include the first center line m1 (solid line) and the second center line m2 (solid line), It is mutually perpendicular.Part 303a is monitored in distribution, the first monitoring part 303a-1 center line (dotted line) and 301 are held down assembly First center line m1 (solid line) is overlapped, i.e., the first monitoring part 303a-1 center line (dotted line) and hold down assembly 301 first in Heart line m1 (solid line) angle is 0 °, the second monitoring part 303a-2 center line (dotted line) and hold down assembly 301 the first center Angle between line m1 (solid line) is θ/2.3rd monitoring part 303a-3 center line (dotted line) and hold down assembly 301 second in Heart line m2 (solid line) angle be the monitorings of θ/4, the three part 303a-4 center line (dotted line) and hold down assembly 301 the second center Line m2 (solid line) angle is 3/4 times of θ.By such arrangement mode, " the gap that monitoring part 303a exists between any two is realized The number overlapped with the gap of sleeve is not more than 1 ".Wherein, monitoring part 303a can be sensor, can be inductor, can connect Receive sensing light source body.

After the completion of the positive deinstall 300 of detection sleeve is detected, the sleeve after the completion of detection is entered by the second pinch component 202 Row is clamped out, is made a distinction and is collected in dropping unit 400 into sleeve, and first component 401 and second that drops drops component 402 It is set up in parallel.The sleeve in " just " direction, including the conveyings of first receiving space 401a and first are placed in first conveying of component 401 of dropping Pipe 401b, first receiving space 401a are arranged on the first delivery pipe 401b upper end.Second drop component 402 conveying place negation The sleeve in direction, it includes the second receiving space 402a, rotary part 402b and the second delivery pipe 402c, the second receiving space 402a is arranged on the second delivery pipe 402c middle part, adjusts the sleeve direction of conveying.Reference picture 9, rotary part 402b includes rotation Turn shell 402b-1 and electric rotating machine 402b-2, rotational shell 402b-1 internal-internal is provided with the groove s that drops of " ten " font, Rotational shell 402b-1 wraps up the groove s that drops for being internally provided with " ten " font, and rotational shell 402b-1 rotary shaft and rotation Motor 402b-2 connections, realize the rotation for the groove s that drops, so as to adjust the sleeve state in it.For example：When sleeve is " just " direction When, then collet head will be delivered to first and dropped by the second pinch component 202 directly collects in component 401；If sleeve is negation Direction, then at this time fallen short of specifications, it is necessary to which the sleeve is adjusted, and the second pinch component 202 will will cover Collet chuck drops in component 402 to second, and a quarter that sleeve can drop in " ten " font drops in groove s, by " ten " word The groove s that drops of type rotation 180 degree, adjustment sleeve is " just " direction, and now the pipeline opening that drops just with lower end is corresponding, is realized The rotation of sleeve is dropped, and the progress after to adjustment collects conveying, completes the assembling of expansion bolt.It should be noted that here The groove s that drops to be set to the meaning of " ten " font be that, reasonably using limited space resources, realizing can be complete in a process Rotated into the position of multiple sleeves.

As shown in figure 8, expansion bolt assembly system also includes collection unit 500, wherein, collection unit 500 includes the 3rd The delivery pipe 502 of receiving space 501 and the 3rd, the envelope of the 3rd receiving space 501 is lived first component 401 and second that drops and dropped component 402 discharging opening so that sleeve can be dropped in the 3rd receiving space 501, sleeve is sent to flat along the 3rd delivery pipe 502 Platform 1600 (referring to Figure 20).

Figure 10 shows that flat shim assembles the structural representation of device, and specifically, the first vibration unit 600 shakes including second Moving part 601 and second extend guide rod 602, second extension guide rod 602 one end be connected with the second vibrating member 601, the other end and First push component 710 is connected.In the case where the vibration of the second vibrating member 601 (vibrating disk) drives, material is led along the second extension Bar 602 is transported at the first push component 710.First, which pushes component 710, includes the first impeller 711 and the first guide 712, the first impeller 711 is moved in the track of the first guide 712, wherein, in order to avoid material is more, move forward When slower, it can cause congestion occur in the first guide 712, in consideration of it, the first impeller 711 includes the first push rod 711a and the Four actuator 711b, both are connected, and the first push rod 711a is driven by fourth drive member 711b so that the first push rod 711a has There is the power of forward movement.

First guide 712 includes horizontal sliding groove 712a and guide groove 712b, and horizontal sliding groove 712a is provided with the first breach m and the Two breach n, the first breach m cause the second extension guide rod 602 to be connected with horizontal sliding groove 712a, cause plain cushion by the first breach m Piece can be delivered to the first horizontal sliding groove 712a from the second extension guide rod 602, reach after the first horizontal sliding groove 712a, pass through fourth drive member 711b drives the first push rod 711a that flat shim is moved toward guide groove 712b direction, the second breach n connection horizontal sliding grooves 212a With guide groove 712b so that flat shim is moved in guide groove 712b, wherein, the first push rod 711a is the first horizontal sliding groove 712a's Moved in groove.In the present embodiment, guide groove 712b includes blocking bar 712b-1, first baffle 712a-2, second baffle 712a- 3 and first bottom plate 712a-4, first baffle 712a-2 and second baffle 712a-3 with horizontal sliding groove 712a, opposition be arranged on first Bottom plate 712a-4 both sides, first baffle 712a-2 is connected with the second breach n, blocks bar 712b-1 one end and first baffle 712a-2 is hinged, and the other end is freely shelved on the first bottom plate 712a-4.

It should be noted that mentioned here be hinged can be, the first cylinder a is included on first baffle 712a-2, is blocked The end that bar 712b-1 and first baffle 712a-2 is hinged is provided with hole, is engaged by the first cylinder a and hole so that first baffle 712a-2 and block bar 712b-1 and be hinged.It can also be that first baffle 712a-2 is provided with hanging scroll b, block bar 712b-1 and first The end that baffle plate 712a-2 is hinged is engaged provided with hook by hanging scroll b and hook so that first baffle 712a-2 and block bar 712b-1 is hinged.Wherein, block bar 712b-1 length be less than between first baffle 712a-2 and second baffle 712a-3 away from From the width provided with the first groove 712b-1 ', the first groove 712b-1 ' is less than the length for blocking bar 712b-1 above.

Reference picture 12, the 3rd, which pinches component 720, includes the 4th leading screw 721, the first supporting plate 722, the 5th screw mandrel 723 and the One clamping element 724.The one end of 4th leading screw 721 is provided with the 5th actuator 721a, and the other end is provided with balance weight.First supporting plate 722 The 4th leading screw 721 is sheathed on, below provided with the 6th actuator 722a, the 6th actuator 722a passes through the 5th actuator 721a The first supporting plate 722 is driven to be slided on the 4th leading screw 721 along the 4th leading screw 721.First supporting plate 722 also with the 5th screw mandrel 723 one end is connected, the other end connection balance weight of the 5th screw mandrel 723.First clamping element 724 includes the second supporting plate 724a With the first clip 724b, both are fixedly connected, and the 5th screw mandrel 723 is sheathed on by the second supporting plate 724a, pass through the 6th driving Part 722a drives the second supporting plate 724a to be slided along the 5th screw mandrel 723.Wherein, sensor is provided with balance weight, by passing Sensor determines the distance that the first supporting plate 722 is moved on the 4th leading screw 721, or determines the second supporting plate 724a at the 5th The distance moved on bar 723.

It should be noted that the first clip 724b includes the first fixed mount 724b-1, the 3rd supporting plate 724b-2 and elasticity Part 724b-3.First fixed mount 724b-1 and the second supporting plate 724a are connected, in " recessed " type, gripping material (pad) port While provided with the first inclined side 724b-1 ', during gripping, the first inclined side 724b-1 ' and the first groove 712b-1 ' phases Coordinate.3rd supporting plate 724b-2 is L-shaped, is fixed by elastic component 724b-3 with the first fixed mount 724b-1 phases, its is close The side at gripping material end is set to the second inclined side 724b-2 ', the second inclined side 724b-2 ' and the first inclined side 724b-1 ' meaning Unlike justice：Get along well any parts of second inclined side 724b-2 ' are engaged, and are the Ke Yicong in order to during gripping The lower section of pad, pad is provoked, and is placed on the 3rd supporting plate 724b-2.In the present embodiment, the 3rd of the left and right sides The distance between fagging 724b-2 is slightly less than the diameter of pad, and two protrusions that the first fixed mount 724b-1 " recessed " enters are outside While with while the distance between be more than pad diameter.Therefore, the purpose for setting elastic component 724b-3 is, when pad is extruded into After entering onto the 3rd supporting plate 724b-2, because the distance between the 3rd supporting plate 724b-2 is slightly less than the diameter of pad, therefore pad When piece is entered on the 3rd supporting plate 724b-2, elastic component 724b-3 is compressed, after compression, and elastic component 724b-3 is restorable During, compress gasket so that pad will not easily drop during gripping.

After flat shim is placed on the expansion bolt with assembling, referring to Figure 26, rotation platform 1600 is to spring pad again At the sorting assembling device of piece, spring shim is assembled, in the present invention, is loaded onto by the spring shim assembling device of expansion bolt After spring shim, platform 1600 rotates again, goes at nut tightening device, and nut is tightened.

In this embodiment, the spring shim assembling device of expansion bolt includes the 3rd conveying assembly 1900 and the 3rd sorting Component 1800,21~Figure 25 of reference picture, the main body of the 3rd conveying assembly 1900 includes the pushing piece 1920 of holder 1910 and second, ginseng According to Fig. 9, holder 1910 includes the first fixture 1911, the first holder 1912 and the second holder 1913, the first holder 1912 and second holder 1913 be entrenched in the first fixture 1911.First fixture 1911 provided with the second groove 1911a, 3rd groove 1911b, the second groove 1911a, the 3rd groove 1911b are stepped, are that the groove width of lower end is less than the groove of upper end The first holder 1912 and the second holder 1913 are placed in width, both the insides respectively, and are pressed from both sides with the first holder 1912 and second The face that gripping member 1913 is contacted is provided with screw thread, and the first holder 1912 and the second holder 1913 are also stepped, and lower end Width be more than upper end width so that the second groove 1911a and the first holder 1912 are engaged, the 3rd groove 1911b and Second holder 1913 is engaged.Being designed to stair-stepping meaning is：Prevent the first holder 1912 and the second holder 1913 What is be fitted together in the second groove 1911a, the 3rd groove 1911b is not firm, is come off from groove.It should be noted that the first clamping Screw thread also is provided with the holder 1913 of part 1912 and second and the second groove 1911a, the 3rd groove 1911b, holder is put into recessed After groove, both screw threads are mutually matched.First holder 1912 struts part 1912a, the second holder 1913 including first Part 1913a is strutted including second, first, which struts part 1912a and second, struts the end face that part 1913a is higher by the first fixture 1911.

In the present embodiment, in addition to the second shifting part 1911d, provided with gear end 1911d-2, gear end 1911d-2 with The inside of first fixture 1911 is connected, and the other end is provided with the tenth actuator 1911d-1, passes through the tenth actuator 1911d-1 The second shifting part 1911d is driven to rotate.The inside of first fixture 1911 is provided with first gear 1911e, the second shifting part 1911d Insert behind the inside of the first fixture 1911, gear end 1911d-2 and first gear 1911e engagements, and first gear 1911e and the One side that one holder 1912 and the second holder 1913 are in contact (sets the second groove 1911a, the 3rd groove 1911b Simultaneously) it is provided with screw thread.When the tenth actuator 1911d-1 drives the second shifting part 1911d to rotate forward (being rotated clockwise), tooth Take turns end 1911d-2 and first gear 1911e engagements, first gear 1911e reversions (counterclockwise rotates), because first gear 1911e end face is provided with screw thread, and the first holder 1912 and the second holder 1913 can be driven to move forward, now, the first support Holding part 1912a and second and strutting part 1913a can also travel forward so that the area that both strut diminishes.Similar, when When ten actuator 1911d-1 drive the second shifting part 1911d reversions (counterclockwise rotates), gear end 1911d-2 and first Gear 1911e is engaged, and first gear 1911e rotates forward (being rotated clockwise), because first gear 1911e end face is provided with spiral shell Line, can drive the first holder 1912 and the second holder 1913 to move backward, and first, which struts part 1912a and second, struts part 1913a also with moving backward so that the area that both strut becomes big.The spring shim for treating clamping is the part of intermediate hollow, Therefore in clamp springs pad, strut part 1912a and second by first and strut the hollow bulb that part 1913a is placed on spring shim Point, the second shifting part 1911d is then inverted, allows first to strut part 1912a and second and strut part 1913a and strut to prop up and compress and treats The center section of the spring shim of clamping so that spring shim struts part 1912a and second by first tightly and struts part 1913a On.

Preferably, for stable holding spring shim, settable three strut the holder of part, i.e., three and three grooves, The quantity of setting differs one for example, the effect and the present invention of its realization are same or similar, in protection scope of the present invention Within, do not repeat.

Second pushing piece 1920 is connected with holder 1910, and it is to be assembled that holder 1910 is transported into spring shim Position, the second pushing piece 1920 laterally urges part 1921 and second longitudinal direction impeller 1922 including second.Second laterally urges part 1921 include the 4th leading screw 1921a and the 3rd sliding shoe 1921b, and the 4th leading screw 1921a one end is provided with balance weight, and the other end is provided with 11st actuator 1921a-1.3rd sliding shoe 1921b is sheathed on the 4th leading screw 1921a, and is connected with the first fixture 1911 Connect, the 3rd sliding shoe 1921b translations are driven by the 11st actuator 1921a-1.Second longitudinal direction impeller 1922 includes the 4th Sliding shoe 1922a and the 5th leading screw 1922b, the 4th sliding shoe 1922a are sheathed on the 4th leading screw 1921a, are also sheathed on the 5th Thick stick 1922b.5th leading screw 1922b and the 4th leading screw 1921a is mutually perpendicular to, and one end is provided with the 12nd actuator 1922b-1, another End is provided with the 13rd actuator 1922b-2, and the 12nd actuator 1922b-1 drives the 4th sliding shoe 1922a translation, the 13rd Actuator 1922b-2 drives the 5th leading screw 1922b rotation.

The 3rd sliding shoe 1921b is driven to be translated along the 4th leading screw 1921a by the 11st actuator 1921a-1, because 3rd sliding shoe 1921b is connected with the first fixture 1911, and the first fixture 1911 struts part 1912a and second with first again Strut part 1913a phases to be fitted together to, first, which struts part 1912a and second, struts and be placed spring shim on part 1913a, realizes spring pad The side-to-side movement of piece.The 4th sliding shoe 1922a translation is driven by the 12nd actuator 1922b-1, spring shim is realized Move up and down.The 5th leading screw 1922b rotation is driven by the 13rd actuator 1922b-2, the rotation fortune of spring shim is realized It is dynamic.In other words, spring shim is realized in the reasonable scope by the second pushing piece 1920, can realize above and below, left and right and rotation, Spring shim is set to reach the position for placing spring shim to be assembled.

3rd sorter assemblies 1800 include the 3rd vibrating member the 1801, the 3rd and extend the guide 1803 of guide rod 1802 and second, 3rd vibrating member 1801 be it is a kind of can accommodate the container of material, and can vibrate, the irregular material in container is led to The mode for crossing vibration is gone out along the vibration of track rule from container, for example, the spring pad that much will not sort and classify Piece is put into the 3rd vibrating member 1801, is shaked out spring shim by vibrating, and is arranged according to a certain order.3rd extension One end of guide rod 1802 at the discharging of the spring shim of the 3rd vibrating member 1801 with being connected, the other end and the second guide 1803 It is connected.Second guide 1803 includes the 3rd horizontal sliding groove 1803a and the second guide groove 1803b, and both are connected, the 3rd horizontal sliding Groove 1803a is provided with the 3rd breach p and the 4th breach q, and the 3rd breach p causes the 3rd extension horizontal sliding groove of guide rod 1802 and the 3rd 1803a is connected, and allows spring shim to be delivered to the 3rd horizontal sliding groove from the 3rd extension guide rod 1802 by the 3rd breach p In 1803a, and go out motion toward the second guide groove 1803b.4th breach q causes the 3rd horizontal sliding groove 1803a and the second guide groove 1803b is connected so that spring shim is moved in the second guide groove 1803b grooves.

Preferably, in the present embodiment, in order to avoid spring shim reaches the 3rd horizontal sliding groove from the 3rd extension guide rod 1802 Slow situation is no longer travelled forward or moved after in 1803a, and the second guide 1803 also includes the second push rod 1803c, the Two push rod 1803c one end is provided with the second fixed block 1803c-1, and the other end is provided with the 14th actuator 1803c-2, the tenth 4 wheel driven Moving part 1803c-2 drives the second push rod 1803c motions, and the second push rod 1803c is moved in the 3rd horizontal sliding groove 1803a.Herein In embodiment, due to being in hollow form in the middle of the spring shim that is stuck, in order that first struts part 1912a and second and struts part 1913a can support the hollow space into spring shim, and the position of accurate spring shim, the second guide groove 1803b includes fourth gear Plate 1803b-1, fifth gear plate 1803b-2 and sixth speed plate 1803b-3, wherein, fifth gear plate 1803b-2 and sixth speed plate The distance between 1803b-3 is more than or equal to the diameter of spring shim, passes through fourth gear plate 1803b-1, fifth gear plate The position control of spring shim within limits, is easy to first to strut part by 1803b-2 and sixth speed plate 1803b-3 1912a and second struts the hollow space that part 1913a puts spring shim into.In order to determine that first struts the supports of part 1912a and second Spring shim can be clamped by opening part 1913a position, in the present embodiment, and the second guide groove 1803b also includes the 4th hole 1803b-4's, the 4th hole 1803b-4 has a center hole, and center hole can place all support members in position together, Position i.e. before insertion spring shim, center hole has an extension rail 1803b-4 ' outward, and extension rail 1803b-4 ' is to the One, which struts part 1912a and second, struts the track that part 1913a guides motion.First, which struts part 1912a and second, struts part 1913a First it is put into center hole, is moved then along extension rail 1803b-4 ', until props up and compressing the spring shim for treating clamping.

It is preferred that, the second guide 1803 also includes the second anti-canting part 1803d, prevents spring shim during push Turn.Second anti-canting part 1803d one end is provided with groove, places spring shim by groove part, it includes the second face 1803d-2, after spring shim is pushed to the second guide groove 1803b, spring pad is pushed by the second anti-canting part 1803d Piece, wherein when pushing, by the second anti-canting part 1803d the second face 1803d-2 pressing spring pads, spring shim is consolidated Be scheduled on fourth gear plate 1803b-1, fifth gear plate 1803b-2 and sixth speed plate 1803b-3, and the second anti-canting part 1803d it Between, to reduce the scope of spring shim presence, improve the efficiency of clamping assembling.Preferably, behind the second anti-canting part 1803d End position is relative where setting the 15th actuator 1803d-1, the 15th actuator 1803d-1 and the second face 1803d-2, passes through 15th actuator 1803d-1 drives the second anti-canting part 1803d to be moved in the second guide groove 1803b.Strutted by first Part 1912a and second struts part 1913a folders and walked after spring shim, and spring shim, and spring are transported by the second pushing piece 1920 Pad in the reasonable scope, can realize above and below, left and right and rotation, spring shim is reached the position for placing spring shim to be assembled Put.

Reference picture 13~15, it is the schematic diagram of bolt sorting equipment, and it is single that bolt sorting equipment main body includes the 3rd vibration First 800, the 3rd supply unit 900 and the first locking unit 1000.Bolt sorting is arranged out by the 3rd vibration unit 800, is led to Cross the 3rd supply unit 900 and each bolt clip is delivered into the first locking unit 1000.Specifically, reference picture 13, the 3rd vibration unit 800 include the 3rd vibrating member 801 and shifting part 802, and the 3rd vibrating member 801 includes the 3rd vibrating disk 801a, the 3rd extension guide rod 801b is peaceful to send bar 801c.3rd vibrating member 801 (vibrating disk) can produce whirling vibration power so that bolt is in bolt material road Ordered movement successively on 801a-1.Principle is：The bottom cavity of 3rd vibrating member 801 (vibrating disk) is to include certain closing space Accommodating chamber, be provided with main electromagnet and main vibration spring in accommodating chamber, in one embodiment, main vibration spring can be plate bullet Spring, main vibration spring tilts the bottom and top of connection accommodating chamber, enables to the 3rd vibrating member 801 (vibrating disk) to produce rotation and shakes Power, thus generates a twisting vibration and a vertical linearity vibration on the vertical axis simultaneously.In this embodiment In, when switching on power, main electromagnet produces suction therewith, in the presence of electromagnetic attraction, and the 3rd vibrating member 801 (vibrating disk) is partially From equipoise and movement, then make synchronous torsion around central axis, while main vibration spring produces elastic deformation, work as electromagnetism Suction becomes hour, and the 3rd vibrating member 801 (vibrating disk) starts the change direction of motion drastically, and surmounts initial static balance position Put and reach a certain upper limit, because main vibration spring there are enough elastic deformation energy, be so repeated, just formed up and down High frequency micro breadth oscillation.The result of high frequency micro breadth oscillation produced by 3rd vibrating member 801 (vibrating disk), makes and the 3rd vibrating member The each points of the closely coupled bolt material road 801a-1 of 801 (vibrating disks) in addition to central axis in itself are small all along respective one Section spatially spiral line tracking carries out high frequency micro breadth oscillation.During bolt is conveyed along bolt material road 801a-1, bolt Unification mechanism on material road 801a-1 makes part form unified posture, due to decrease speed quickly, so bolt It can float in the air, under gravity, fall into bolt material road 801a-1 bottoms by again along bolt material road 801a-1 spiral shells Spin up conveying, carry out automatic orientation arrangement, finally discharged one by one by the end for being arranged at bolt material road 801a-1, and convey To the 3rd extension guide rod 801b.3rd extension guide rod 801b one end and bolt material road 801a-1 in the 3rd vibrating disk 801a End is connected, and the other end is peaceful to send bar 801c to be connected.Bolt is transported to the 3rd from bolt material road 801a-1 and prolonged Stretch on guide rod 801b, during transport, because the bolt of arrangement is moved forward successively so that bolt, which is transported to put down, send bar On 801c.Flat to send bar 801c to be " recessed " type, below provided with shifting part 802, shifting part 802 includes the 8th actuator 802a and pushed away Enter part 802b, the 8th actuator 802a driving projectile 802b motions, send the bolt on bar 801c to promote to flat.Projectile 802b includes contact arm end 802b-1 and rotating disk end 802b-2, figuratively, and projectile 802b is aster, i.e.,：Tip is " contact arm Hold 802b-1 ".Contact arm end 802b-1 can be contradicted to bolt, and the 8th actuator 802a is connected with rotating disk end 802b-2, when When eight actuator 802a driving rotating disks end 802b-2 are rotated, bolt is promoted by contact arm end 802b-1 to advance, and bolt then enters Front bolt where ad-hoc location, now, the 8th actuator 802a drivings contact arm end 802b-1 is forced into the spiral shell of ad-hoc location Bolt is moved.

As shown in figure 14, the 3rd supply unit 900 includes the 6th leading screw 902, the 4th supporting plate 901, second pulley block 903 With the second clamping element 904.One end of 6th leading screw 902 connects the 9th actuator 902a, and the other end is connected with the 4th supporting plate 901 Connect, the other end of the 4th supporting plate 901 is connected with second pulley block 903.Second pulley block 903 include second pulley 903a and Tenth actuator 903b, second pulley 903a is arranged on second pulley block 903, and the tenth actuator 903b is arranged on second pulley The lower section of block 903, second pulley 903a movement is driven by the tenth actuator 903b, and second pulley 903a drives second pulley Block 903, by the movement of second pulley block 903, expands the coverage of transport.The second folder is arranged with 6th leading screw 902 Tight part 904, and the second clamping element 904 moves up and down along the 6th leading screw 902, and therefore, bolt passes through the second folder when transporting Tight part 904 is moved along the 6th leading screw 902, is realized and is moved up and down, is transported by second pulley 903a with second pulley block 903 Send, realize that left-right and front-back is moved.

Reference picture 15, the first locking unit 1000 includes the first electric tightening part 1001 and the first support base 1002, first Electric tightening part 1001 includes the 11st actuator 1001a and the second push rod 1001b, and the 11st actuator 1001a and second Push rod 1001b is fixedly connected, and the second push rod 1001b rotation and translations are driven by the 11st actuator 1001a.First support base 1002 are arranged on the second horizontal sliding groove 1002b including the second fixed mount 1002a and the second horizontal sliding groove 1002b, the second fixed mount 1002a Lower section, support the second horizontal sliding groove 1002b.In the present embodiment, the scope of the translation of the first electric tightening part 1001 is second In horizontal sliding groove 1002b groove, moved forward and backward along the second horizontal sliding groove 1002b.

Sorted out after bolt, transported by the 3rd supply unit 900 on platform 1600 by the 3rd vibration unit 800 Afterwards, bolt is locked on platform 1600 by the first locking unit 1000.

The present invention provides a kind of nut tightening device, reference picture 16, and its main body includes screwing component 1100, the 3rd fixed mount 1200 and the 7th leading screw 1300, the one end of the 3rd fixed mount 1200 is fixed on ground, and the other end connects the 7th leading screw 1300, the 7th The one end of thick stick 1300 connects the 3rd fixed mount 1200, and the other end is provided with balance weight, including the 14th actuator 1301, the 14th driving Part 1301 is arranged on the one end being connected with the 3rd fixed mount 1200, in the present embodiment, and the 12nd actuator 1120 is sheathed on 7th leading screw 1300.

Wherein, component 1100 is screwed, its main body includes the actuator 1120 of revolving part 1110 and the 12nd.Reference picture 16, the The lower section of 12 actuators 1120 is connected with revolving part 1110.Revolving part 1110 is clamped including the first connector the 1111, the 5th The drivening piece 1113 of part 1112 and first, the lower section of the first connector 1111 connects the 5th clamping element 1112, sideways provided with first band Moving part 1113.First connector 1111 is a hollow agent structure, in order to mitigate weight, it is preferred that by the first connector 1111 are designed analogous to frame-like.The outward flange of 5th clamping element 1112 is provided with the second drivening piece 1112a, the second drivening piece 1112a and the first drivening piece 1113 are intermeshed.

5th clamping element 1112 clamps nut below, including the 4th fixed mount 1112b and claw 1112c, reference picture 17, the 4th fixed mount 1112b include the second placement section 1112b-1 and the second groove 1112b-2, and the second groove 1112b-2 is set Put on that end face of the geared nut of the 5th clamping element 1112, the second placement section 1112b-1 is placed on the 4th fixed mount 1112b Cental axial position, can be with placing nut in hollow structure.Claw 1112c is placed in the second groove 1112b-2, passes through card Cental axial positions of the pawl 1112c along the second groove 1112b-2 to the 4th fixed mount 1112b is moved, so that binding nut.Preferably , the 14th actuator 1112b-3 is provided with the 4th fixed mount 1112b top, is controlled by the 14th actuator 1112b-3 The direction of claw 1112c movements.The upper end of first drivening piece 1113 is provided with the 13rd actuator 1113a, the 13rd actuator 1113a drives the first drivening piece 1113 to rotate, because the second drivening piece 1112a and the first drivening piece 1113 are intermeshed, so When the second drivening piece 1112a also and then below rotate, and drive the 4th fixed mount 1112b rotate together.

Referring to Figure 26, after nut is tightened, by the second locking unit 1700 by the expansion bolt assembled from platform 1600 On unscrew, be easy to rotation to finished product blanking device when, by the 7th pinch part 1400 be carried in rewinding part 1500.Its In, the structure of the second locking unit 1700 is identical with the structure of the first locking unit 1000, does not repeat herein.

Finished product blanking device, including the 7th pinch part 1400 and rewinding part 1500, reference picture 18 and Figure 19, the 7th pinches part 1400 include the 8th leading screw 1410, the 5th supporting plate 1420, the 4th clamping element 1430 and the 3rd sliding block 1440, the 8th leading screw 1410 One end is provided with the 17th actuator 1410a, and the other end is provided with balance weight, and is mutually fixed with the 3rd sliding block 1440, the 5th supporting plate 1420 are sheathed on the 8th leading screw 1410, and the 5th supporting plate 1420 is connected with the 4th clamping element 1430, passes through the 17th actuator 1410a controls the movement of the 5th supporting plate 1420, it is moved up and down on the 8th leading screw 1410, i.e. the 17th actuator 1410a controls the up and down motion of the 4th clamping element 1430.Wherein, sensor is provided with balance weight, the is determined by sensor The distance that five supporting plates 1420 are moved on the 8th leading screw 1410.

Preferably, the 3rd sliding block 1440 also includes the 3rd pulley 1441 and the 18th actuator 1442, driven by the 18th Moving part 1442 drive the 3rd pulley 1441 move, and drive the 3rd sliding block 1440 move, and the 5th supporting plate 1420 indirectly with 3rd sliding block 1440 is connected, therefore realizes moving forward and backward for the 7th pinch part 1400 by the 3rd sliding block 1440.

Reference picture 19,1500 points of rewinding part is the first accommodation space 1510 and the second accommodation space 1520, passes through the 7th folder Send part 1400 that the product of completion is placed into rewinding part 1500, in order to improve efficiency, the first accommodation space 1510 places qualified Product, the second accommodation space 1520 places underproof product, saves the time cost of later stage personnel subseries again.

Platform 1600 in reference picture 20 and Figure 21, expansion bolt assembly system is pressed from both sides including the 3rd fixed mount the 1610, the 7th Tight part 1620 and loading surface 1630, the 7th clamping element 1620 are arranged on loading surface 1630, and pass through the 3rd fixed mount 1610 Support loading surface 1630.Wherein, the 7th clamping element 1620 tightens the claw 1622 of mouth 1621 and the 3rd including second, is twisted by the secondth Tight mouth 1621 controls the direction of motion of the clamping of the 3rd claw 1622.Rotated forward if the secondth tightens mouth 1621, the 3rd card Pawl 1622 is run to the locality for 301 central shafts that hold down assembly, if second tightens mouth 1621 and reversely rotate, the 3rd claw 1622 to 301 central shafts that hold down assembly position reverse direction operation.The lower section of loading surface 1630 is provided with the 19th actuator 1630a, Loading surface 1630 is being driven to rotate by the 19th actuator 1630a, wherein, the arc length of rotation clamps for two the adjacent the 7th The distance between part 1620.

The invention provides a kind of expansion bolt assembly system, it includes platform 1600, bolt sorting equipment, sleeve sorting Device, flat shim assembling device, spring shim assembling device, nut tightening device and finished product blanking device.Pass through first Bolt is placed on platform 1600 by bolt sorting equipment, and after tightening, at the device that rotation platform to sleeve is sorted, in bolt The flat shim sorted out, is then placed into be installed by upper placement sleeve at rotation platform 1600 to flat shim assembling device again On the expansion bolt matched somebody with somebody, then rotate to spring shim assembling device, spring shim is placed on expansion bolt to be assembled Afterwards, the expansion bolt after having assembled after nut is tightened well, is placed into finished product blanking device by rotation to nut tightening device In.

It should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, although with reference to preferable The present invention is described in detail embodiment, it will be understood by those within the art that, can be to technology of the invention Scheme is modified or equivalent substitution, and without departing from the spirit and scope of technical solution of the present invention, it all should cover in this hair Among bright right.

Claims (9)

1. a kind of spring shim assembling device of expansion bolt, it is characterised in that：Including platform (1600), the 3rd sorter assemblies (1800) and the 3rd conveying assembly (1900),

The platform (1600) includes the 3rd fixed mount (1610), the 7th clamping element (1620) and loading surface (1630), the 7th folder Tight part (1620) is arranged on loading surface (1630), and supports loading surface (1630) by the 3rd fixed mount (1610)；

3rd sorter assemblies (1800) include the 3rd vibrating member (1801), the 3rd extension guide rod (1802) and the second guide (1803), it is described 3rd extension guide rod (1802) one end be connected with the 3rd vibrating member (1801), the other end with it is described Second guide (1803) is connected；And,

3rd conveying assembly (1900) includes holder (1910), and the holder (1910) includes the first fixture (1911), the first holder (1912) and the second holder (1913), first holder (1912) and the second holder (1913) it is entrenched in first fixture (1911), first holder (1912) struts part (1912a) including first, Second holder (1913) struts part (1913a) including second, and described first, which struts part (1912a) and described second, struts Part (1913a) is higher by the end face of first fixture (1911), first holder (1912) and the second holder (1913) it is displaced outwardly simultaneously in first fixture (1911), described first struts part (1912a) and second support Part (1913a) is opened also with being displaced outwardly, strutting part (1912a) and described second by first struts part (1913a) and prop up simultaneously The intermediate hollow part for the spring shim for treating clamping is compressed, clamps and conveys spring shim.

2. the spring shim assembling device of expansion bolt as claimed in claim 1, it is characterised in that：Second guide (1803) the 3rd horizontal sliding groove (1803a) and the second guide groove (1803b) are included, both are connected, the 3rd horizontal sliding groove (1803a) provided with the 3rd breach (p) and the 4th breach (q), the 3rd breach (p) cause the 3rd extension guide rod (1802) and The 3rd horizontal sliding groove (1803a) is connected, and the 4th breach (q) causes the 3rd horizontal sliding groove (1803a) and described the Two guide grooves (1803b) are connected.

3. the spring shim assembling device of expansion bolt as claimed in claim 2, it is characterised in that：Second guide (1803), Also include,

Second push rod (1803c), one end is provided with the second fixed block (1803c-1), and the other end is provided with the 14th actuator (1803c- , and second push rod (1803c) is moved in the 3rd horizontal sliding groove (1803a) 2)；And,

Second anti-canting part (1803d), one end is provided with groove, places flat shim by groove part, is withstood with upper end, prevent from putting down Pad is overturn.

4. the spring shim assembling device of expansion bolt as described in claims 1 to 3 is any, it is characterised in that：Described first consolidates Determine part (1911), including the second groove (1911a), the 3rd groove (1911b) and the first placement section (1911c), described second is recessed Groove (1911a) and the 3rd groove (1911b) are stepped, and the groove width of lower end is less than upper end groove width, are placed respectively in both First holder (1912) and the second holder (1913)；

First holder (1912) and the second holder (1913) be it is stepped, and lower end width be more than upper end width Degree, first holder (1912) is engaged with second groove (1911a), second holder (1913) and described 3rd groove (1911b) is engaged.

5. the spring shim assembling device of expansion bolt as claimed in claim 4, it is characterised in that：First fixture (1911), in addition to,

Second shifting part (1911d), one end is connected with the inside of first fixture (1911), and the other end drives provided with the tenth Moving part (1911d-1), drives second shifting part (1911d) to rotate by the tenth actuator (1911d-1).

6. the spring shim assembling device of expansion bolt as claimed in claim 4, it is characterised in that：Also include, the second pushing piece (1920), it is connected with the holder (1910), and the holder (1910) is transported to spring shim position to be assembled Put.

7. the spring shim assembling device of expansion bolt as claimed in claim 6, it is characterised in that：Second pushing piece (1920) part (1921) is laterally urged including second, described second laterally urges part (1921), including,

4th leading screw (1921a), one end is provided with balance weight, and the other end is provided with the 11st actuator (1921a-1)；

3rd sliding shoe (1921b), is sheathed on the 4th leading screw (1921a), is connected with first fixture (1911), The 3rd sliding shoe (1921b) is driven to translate by the 11st actuator (1921a-1).

8. the spring shim assembling device of expansion bolt as claimed in claims 6 or 7, it is characterised in that：Second pushing piece (1920) including second longitudinal direction impeller (1922), the second longitudinal direction impeller (1922), including,

4th sliding shoe (1922a), is sheathed on the 4th leading screw (1921a), is also sheathed on the 5th leading screw (1922b)；

5th leading screw (1922b), is mutually perpendicular to the 4th leading screw (1921a), and one end is provided with the 12nd actuator (1922b- 1), the other end is provided with the 13rd actuator (1922b-2), and the 12nd actuator (1922b-1) driving the described 4th is slided The translation of block (1922a), the 13rd actuator (1922b-2) drives the rotation of the 5th leading screw (1922b).

9. the spring shim assembling device of expansion bolt as claimed in claim 8, it is characterised in that：7th clamping element (1620) mouth (1621) and the 3rd claw (1622) are tightened including second, tightening mouth (1621) by second controls the 3rd claw (1622) direction of motion of clamping.