CN207918002U

CN207918002U - A kind of punching press handgrip equipment

Info

Publication number: CN207918002U
Application number: CN201820075691.5U
Authority: CN
Inventors: 沈海波; 何西
Original assignee: Chengdu Yingli Auto Parts Co Ltd
Current assignee: Chengdu Yingli Auto Parts Co Ltd
Priority date: 2018-01-17
Filing date: 2018-01-17
Publication date: 2018-09-28
Anticipated expiration: 2028-01-17

Abstract

A kind of punching press handgrip equipment, the punching press handgrip includes handgrip fixing device, handgrip connecting rod and at least one grabbing device, handgrip connecting rod runs through handgrip fixing device and grabbing device, grabbing device is distributed in the both sides of handgrip fixing device, grabbing device includes connector, regulating part and grippers, slidably relative to handgrip connecting rod, regulating part is rotatable relative to connector for connector, and regulating part is connect with grippers by fastener.The handgrip fixing device and grabbing device of the utility model can freely adjust in handgrip connecting rod and be easy quick despatch, cooperation can make grabbing device translational adjustment in handgrip connecting rod between connector on grabbing device and handgrip connecting rod, cooperation can be such that regulating part and grippers is rotated by 360 ° between connector and regulating part, component cooperation in regulating part can adjust distance up and down, and grippers can be made to be rotated by 360 °, can quickly position the position of change crawl point.

Description

A kind of punching press handgrip equipment

Technical field

The utility model is related to mechanical gripper application fields, in particular to a kind of punching press handgrip equipment.

Background technology

Handgrip in the prior art often has the handgrips such as sucked type, spoon formula and Tuo Shi, the hand of wherein sucked type handgrip main It is made of sucker etc., it is (to form negative pressure in such as sucker or generate electromagnetic force) absorption object, corresponding absorption type by adsorption capacity Hand has two class of negative pressure sucker and electromagnetic disc.For light and small flat parts, lubricious thin plates material etc., usually inhaled with negative pressure sucker Material.The mode of negative pressure is caused to have air-negative-pressure formula and vacuum pump type.Ring class for magnetic conductivity and disk-like accessory with holes, and There is the plate etc. of mesh, usually uses magnechuck suction.The suction of magnechuck is produced by DC electromagnet and alternating electromagnet It is raw.With negative pressure sucker and magnechuck suction, shape, quantity, the adsorption capacity size of sucker, according to the object shape adsorbed Depending on shape, size and weight size.

During traditional punching press handgrip equipment in automation cold stamping for producing, when each renewal part of mechanical gripper produces It will adjust for a long time, or determine machine production, this mode wastes corporate resource.Existing punching press handgrip equipment is directly pacified Dress on a robotic arm, every time when production, adjusts the position of each crawl point, to be suitable for different product, but handgrip adjustment time Longer, the position for capturing a little is susceptible to deviation, and when production can not grab product easily, cause off-production or equipment damage.And Because handgrip is fixed on a robotic arm, maintenance is inconvenient, and maintenance cost is higher.

Utility model content

The purpose of this utility model is to provide a kind of punching press handgrip equipment, by the parts Standardization of each structure of handgrip, Can quick-replaceable or adjustment grabbing device, to improve the crawl point accurate rate of handgrip, to improve production efficiency.

What the embodiments of the present invention were realized in：

A kind of punching press handgrip equipment, the punching press handgrip include handgrip fixing device, handgrip connecting rod and at least one crawl Device, handgrip connecting rod run through handgrip fixing device and grabbing device, and handgrip fixing device is arranged in the centre of handgrip connecting rod Position, grabbing device are distributed in the both sides of handgrip fixing device, and grabbing device includes connector, regulating part and grippers, connection Slidably relative to handgrip connecting rod, regulating part is rotatable relative to connector for part, and regulating part is connected with grippers by fastener It connects.

In the utility model preferred embodiment, above-mentioned connector include the first link block and head rod, first Link block is connect with head rod, is provided with first through hole and the second through-hole on the first link block, and first through hole setting is the The second side in the first link block is arranged in the first side of one link block, the second through-hole, and first side is adjacent with second side, There is distance between first through hole and the second through-hole.

In the utility model preferred embodiment, above-mentioned handgrip connecting rod runs through first through hole, and head rod runs through Second through-hole.

In the utility model preferred embodiment, above-mentioned regulating part includes the first adjusting block, the first adjusting rod and second Adjusting block, the first adjusting block is rotatable relative to head rod, the first adjusting rod relative to the first adjusting block slidably, second Adjusting block is rotatable relative to the first adjusting rod.

In the utility model preferred embodiment, third through-hole, the second adjusting block are provided on above-mentioned first adjusting block On offer fourth hole and fifth hole, fourth hole and fifth hole are located at the homonymy of the second adjusting block, the first adjusting rod Through third through-hole and fourth hole.

In the utility model preferred embodiment, above-mentioned grippers include the first crawl bar, the first crawl seat and crawl One end of sucker, the first crawl bar is inserted into fifth hole, and the first crawl seat is fixedly connected with the first crawl bar, the first crawl seat It is fixedly connected with crawl sucker.

In the utility model preferred embodiment, above-mentioned handgrip fixing device includes the first fixed block and locating negative, First fixed block is arranged in the bottom surface of locating negative.

In the utility model preferred embodiment, above-mentioned first fixed block includes the 6th through-hole and the first mounting hole, the Six through-holes are through being arranged in the side of the first fixed block, and the adjacent surface in the 6th through-hole is arranged in mounting hole, and handgrip connecting rod runs through 6th through-hole.

In the utility model preferred embodiment, above-mentioned locating negative includes the second mounting hole, third mounting hole and consolidates Determine slot, the second mounting hole is Chong Die with the first mounting hole, and third mounting hole is arranged in the both sides of the second mounting hole, and fixing groove setting exists Between first mounting hole and third mounting hole, bolt passes through third mounting hole that punching press handgrip equipment is made to be connect with mechanical arm, fixed Slot is matched with the protrusion of mechanical arm.

The advantageous effect of the utility model embodiment is：Punching press handgrip equipment in the utility model, handgrip fixing device It is connect with the mechanical arm of robot, handgrip connecting rod runs through handgrip fixing device and grabbing device, makes handgrip fixing device and grabs It takes device that can freely be adjusted in handgrip connecting rod and is easy quick despatch, connector is provided on grabbing device, is adjusted Part and grippers are saved, is slidably connected between connector and handgrip connecting rod, grabbing device can be made to be translated in handgrip connecting rod It adjusts, is movably connected between connector and regulating part, regulating part and grippers can be made to be rotated by 360 °, the component in regulating part is matched Conjunction can adjust distance up and down, and grippers can be made to be rotated by 360 °, and can quickly position the position of change crawl point.

Description of the drawings

It, below will be to required use in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also To obtain other relevant attached drawings according to these attached drawings.

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

Fig. 2 is the handgrip fixing device and handgrip connecting rod structural schematic diagram of the utility model embodiment；

Fig. 3 is the grabbing device overall structure diagram of the utility model embodiment；

Fig. 4 is the grabbing device detailed structure schematic diagram of the utility model embodiment.

Icon：100- handgrip fixing devices；200- handgrip connecting rods；300- grabbing devices；310- connectors；320- is adjusted Part；330- grippers；The first link blocks of 311-；312- head rods；313- first through hole；The second through-holes of 314-；321- One adjusting block；The first adjusting rods of 322-；The second adjusting blocks of 323-；324- third through-holes；325- fourth holes；326- the 5th is logical Hole；331- first captures bar；332- first captures seat；333- captures sucker；The first fixed blocks of 110-；120- locating negatives； The second mounting holes of 121-；122- third mounting holes；123- fixing grooves.

Specific implementation mode

It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment clearer Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here described in attached drawing and The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.

Therefore, the detailed description of the embodiments of the present invention to providing in the accompanying drawings is not intended to limit requirement below The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model Embodiment, the every other embodiment that those of ordinary skill in the art are obtained without creative efforts, all Belong to the range of the utility model protection.

It should be noted that：Similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.

It is in the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", " perpendicular Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, or The utility model product using when the orientation or positional relationship usually put, be merely for convenience of description the utility model and letter Change description, do not indicate or imply the indicated device or element must have a particular orientation, with specific azimuth configuration and Operation, therefore should not be understood as limiting the present invention.In addition, term " first ", " second ", " third " etc. are only used for area Divide description, is not understood to indicate or imply relative importance.

In addition, the terms such as term "horizontal", "vertical", " pendency " are not offered as requiring component abswolute level or pendency, and It is that can be slightly tilted.It is not to indicate the structure if "horizontal" refers to only that its direction is more horizontal with respect to for "vertical" It has to fully horizontally, but can be slightly tilted.

In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, Or it is integrally connected；It can be mechanical connection, can also be electrical connection；It can be directly connected, intermediary can also be passed through It is indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, it can be managed with concrete condition Solve the concrete meaning of above-mentioned term in the present invention.

First embodiment

Fig. 1 is referred to, the present embodiment provides a kind of punching press handgrip equipment, which includes handgrip fixing device 100, handgrip connecting rod 200 and at least one grabbing device 300, handgrip connecting rod 200 is through handgrip fixing device 100 and crawl Device 300, handgrip fixing device 100 are arranged in the centre position of handgrip connecting rod 200, and it is solid that grabbing device 300 is distributed in handgrip Determine the both sides of device 100.Handgrip fixing device 100 makes punching press handgrip equipment be fixed on the mechanical arm of robot, handgrip connection Bar 200 runs through handgrip fixing device 100, and handgrip fixing device 100 is enable to adjust the position in handgrip connecting rod 200, and And it can unload；Handgrip connecting rod 200 runs through grabbing device 300 simultaneously, and grabbing device 300 is provided with multigroup, multigroup crawl dress Setting 300 can arbitrarily move, and the distance between grabbing device 300 arbitrarily determines, and capture point so as to freely positioning, compare Punching press handgrip equipment in the crawl of special-shaped mould or the mold crawl of different volumes weight, the utility model can be with regard to mould Have difference to adjust crawl point, has more practicability.

In the utility model preferred embodiment, above-mentioned grabbing device 300 includes connector 310, regulating part 320 and grabs Pickup 330, slidably relative to handgrip connecting rod 200, regulating part 320 is rotatable relative to connector 310 for connector 310, adjusts The other end of section part 320 is connect with the top of grippers 330 by pin.The connector 310 of grabbing device 300 is connect with handgrip It is slidably connected between bar 200, grabbing device 300 is enable to be moved freely in handgrip connecting rod 200；Regulating part 320 with connect It is movably connected between part 310, Pneumatic rotary connector, axis can be used between regulating part 320 and connector 310 in the present embodiment Holding being capable of 360 ° of connection type rotated freely with screw thread etc.；Pin connects between regulating part 320 and grippers 330 in the present embodiment It connects, the connection types such as screw rod can also be selected to connect on other preferred embodiments, to reach same purpose：By adjusting passing through for pin Length is worn to adjust the distance at the top of grippers 330 and punching press handgrip equipment.

In the utility model preferred embodiment, above-mentioned connector 310 includes the first link block 311 and head rod 312, the first link block 311 is connect with head rod 312, and it is logical that first through hole 313 and second is provided on the first link block 311 The first side in the first link block 311 is arranged in hole 314, first through hole 313, and the second through-hole 314 is arranged in the first link block 311 Second side, first side is adjacent with second side, between first through hole 313 and the second through-hole 314 have distance.

First through hole 313 is provided on first link block 311, handgrip connecting rod 200 passes through first through hole 313, makes crawl Device 300 can move in the horizontal direction of handgrip connecting rod 200；It is additionally provided with the second through-hole on first link block 311 314, head rod 312 is connect across the second through-hole 314 with the first link block 311, to quickly adjust 300 He of grabbing device The distance between handgrip connecting rod 200 takes narrow or broader mold so as to grab.First in the present embodiment connects It is rectangular-shape to connect block 311, and using the mechanical arm of robot as top, ground is lower section, and first through hole 313 is arranged in the second through-hole 314 top is additionally provided with the first fastener on the first link block 311, and the first fastener is arranged at the second through-hole 314, uses In fixed 312 and first link block 311 of head rod.

In the utility model preferred embodiment, above-mentioned regulating part 320 includes the first adjusting block 321, the first adjusting rod 322 and second adjusting block 323, the first adjusting block 321 be rotatablely connected with head rod 312, the first adjusting rod 322 and first tune Locking nub 321 is slidably connected, and the first adjusting rod 322 and the second adjusting block 323 are rotatablely connected.

In the utility model preferred embodiment, it is provided with third through-hole 324 on above-mentioned first adjusting block 321, second Fourth hole 325 and fifth hole 326 are offered on adjusting block 323, fourth hole 325 and fifth hole 326 are located at second and adjust The homonymy of locking nub 323, the first adjusting rod 322 run through third through-hole 324 and fourth hole 325.It is provided with first on regulating part 320 Adjusting block 321, the first adjusting block 321 can be based on head rod 312 realize 360 ° rotation, such as using Pneumatic rotary connector, Common rotary joint and bearing etc. so that grippers 330 are at level or the state with angle of inclination, to make to grab The mold by non-plate can be grabbed by portion, breaks the limitation grabbed by target part shape.First adjusting rod 322 is arranged in third through-hole 324 and fourth hole 325 in, can be adjusted on the first adjusting rod 322 between third through-hole 324 and fourth hole 325 away from From to adjust to the distance between grippers 330 and handgrip connecting rod 200, the optional point of increase crawl point and flexibility. It can be rotated by 360 ° between second adjusting block 323 and the first adjusting rod 322 so that the grippers of the second adjusting block 323 times connection 330 are at different directions, also the flexibility of increased crawl point, likewise, being additionally provided with second on the first adjusting block 321 Fastener, the second fastener is arranged at third through-hole 324, for fixing the first adjusting block 321 and the first adjusting rod 322.

In the utility model preferred embodiment, above-mentioned grippers 330 include that the first crawl bar 331, first captures seat 332 are inserted into crawl sucker 333, one end of the first crawl bar 331 in fifth hole 326, the first crawl crawl of seat 332 and first Bar 331 is fixedly connected, and the first crawl seat 332 is fixedly connected with crawl sucker 333.

First crawl bar 331 is arranged in fifth hole 326, in the present embodiment the first crawl bar 331 and fifth hole It is threadedly coupled, can also be made between grippers 330 and the second adjusting block 323 just by other fasteners such as positioning pin between 326 In disassembly and installation.When grippers 330 when something goes wrong, it is only necessary to grippers 330 are removed repairing i.e. by rotary grasping part 330 Can, it being capable of quick replacement.

In the utility model preferred embodiment, above-mentioned handgrip fixing device 100 includes the first fixed block 110 and positioning Egative film 120, the first fixed block 110 are arranged in the bottom surface of locating negative 120.First fixed block 110 is set for fixing punching press handgrip Standby, locating negative 120 is connect with the first fixed block 110, and the manipulator of stationary machines people is made to be fixedly connected with punching press handgrip equipment Together.

In the utility model preferred embodiment, above-mentioned first fixed block 110 includes the 6th through-hole and the first mounting hole, For 6th through-hole through being arranged in the side of the first fixed block 110, the adjacent surface in the 6th through-hole, handgrip connecting rod is arranged in mounting hole 200 run through the 6th through-hole.6th through-hole makes the first fixed block 110 and locating negative 120 connect by fasteners such as bolts；First Mounting hole makes the mechanical arm detachable connection of locating negative 120 and robot by fasteners such as bolts.

In the utility model preferred embodiment, above-mentioned locating negative 120 is fixed including the second mounting hole 121, third Hole 122 and fixing groove 123, the second mounting hole 121 is Chong Die with the first mounting hole, and third mounting hole 122 is arranged in the second mounting hole 121 both sides, fixing groove 123 are arranged between the first mounting hole and third mounting hole 122, and bolt passes through third mounting hole 122 Punching press handgrip equipment is set to be connect with mechanical arm, fixing groove 123 is matched with the protrusion of mechanical arm.Second mounting hole 121 is used for and the One mounting hole is overlapped, and locating negative 120 is made to be connect with the first fixed block 110.Fixing groove 123 is set on locating negative 120, Gu Determine the protrusions match on slot 123 and mechanical arm, fixing groove 123 is for making the hole on mechanical arm be aligned faster with third location hole Efficiency of assembling is accelerated in victory.

In conclusion the punching press handgrip equipment in the utility model, handgrip fixing device 100 and the mechanical arm of robot connect It connects, handgrip connecting rod 200 runs through handgrip fixing device 100 and grabbing device 300, makes handgrip fixing device 100 and grabbing device 300 can freely adjust in handgrip connecting rod 200 and be easy quick despatch, and connector is provided on grabbing device 300 310, regulating part 320 and grippers 330, are slidably connected between connector 310 and handgrip connecting rod 200, can make grabbing device 300 in handgrip connecting rod 200 translational adjustment, movably connected between connector 310 and regulating part 320, regulating part 320 can be made It is rotated by 360 ° with grippers 330, the component cooperation in regulating part 320 can adjust distance up and down, and can make grippers 330 It is rotated by 360 °, can quickly position the position of change crawl point.

Present specification describes the example of the embodiments of the present invention, it is not meant to that these embodiments illustrate and describe The be possible to form of the utility model.It should be understood that the embodiment in specification can be implemented with a variety of alternative forms.Attached drawing without It needs drawn to scale；Some features can be zoomed in or out to show the details of particular elements.Disclosed concrete structure and function are thin Section is not taken by way of limitation explanation, and those skilled in the art is only instructed to implement the representative base of the utility model in a variety of forms Plinth.It will be understood to one skilled in the art that can be with one or more with reference to multiple features that either figure illustrates and describes The feature illustrated in other attached drawings is combined to form the embodiment for not yet explicitly illustrating or describing.The assemblage characteristic offer of explanation is used for The representative embodiment of typical case.However, the multiple combinations of the feature consistent with the introduction of the utility model and modification can roots According to need be used for specific application or implementation.

The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.

Claims

1. a kind of punching press handgrip equipment, which is characterized in that the punching press handgrip includes handgrip fixing device, handgrip connecting rod and extremely A few grabbing device, handgrip connecting rod run through the handgrip fixing device and the grabbing device, the handgrip fixing device It is arranged in the centre position of the handgrip connecting rod, the grabbing device is distributed in the both sides of the handgrip fixing device, described Grabbing device includes connector, regulating part and grippers, the connector relative to the handgrip connecting rod slidably, the tune Section part is rotatable relative to the connector, and the regulating part is connect with the grippers by fastener.

2. punching press handgrip equipment according to claim 1, which is characterized in that the connector includes the first link block and the One connecting rod, first link block are connect with the head rod, be provided on first link block first through hole and Second through-hole, the first through hole are arranged the first side in first link block, and the second through-hole setting is described the The second side of one link block, the first side is adjacent with the second side, the first through hole and second through-hole Between have distance.

3. punching press handgrip equipment according to claim 2, which is characterized in that the handgrip connecting rod is logical through described first Hole, the head rod run through second through-hole.

4. punching press handgrip equipment according to claim 2, which is characterized in that the regulating part includes the first adjusting block, the One adjusting rod and the second adjusting block, first adjusting block is rotatable relative to the head rod, first adjusting rod Slidably relative to first adjusting block, second adjusting block is rotatable relative to first adjusting rod.

5. punching press handgrip equipment according to claim 4, which is characterized in that it is logical to be provided with third on first adjusting block Hole offers fourth hole and fifth hole on second adjusting block, and the fourth hole and the fifth hole are located at institute The homonymy of the second adjusting block is stated, first adjusting rod runs through the third through-hole and the fourth hole.

6. punching press handgrip equipment according to claim 5, which is characterized in that the grippers include the first crawl bar, the One end of one crawl seat and crawl sucker, the first crawl bar is inserted into the fifth hole, the first crawl seat and institute It states the first crawl bar to be fixedly connected, the first crawl seat is fixedly connected with the crawl sucker.

7. punching press handgrip equipment according to claim 1, which is characterized in that the handgrip fixing device includes the first fixation Block and locating negative, first fixed block are arranged in the bottom surface of the locating negative.

8. punching press handgrip equipment according to claim 7, which is characterized in that first fixed block include the 6th through-hole and First mounting hole, the 6th through-hole is through being arranged in the side of first fixed block, and the mounting hole setting is described the The adjacent surface of six through-holes, the handgrip connecting rod run through the 6th through-hole.

9. punching press handgrip equipment according to claim 8, which is characterized in that the locating negative include the second mounting hole, Third mounting hole and fixing groove, second mounting hole is Chong Die with first mounting hole, and the third mounting hole is arranged in institute The both sides of the second mounting hole are stated, the fixing groove is arranged between first mounting hole and the third mounting hole, and bolt is worn Crossing the third mounting hole makes the punching press handgrip equipment be connect with mechanical arm, the protrusion of the fixing groove and the mechanical arm Match.