CN209631928U

CN209631928U - The full-automatic multi-direction hole punched device of adaptive different size part

Info

Publication number: CN209631928U
Application number: CN201822246399.8U
Authority: CN
Inventors: 陈太学; 沈雷亮
Original assignee: Suzhou Guixiang Precision Machinery Co Ltd
Current assignee: Suzhou Guixiang Precision Machinery Co Ltd
Priority date: 2018-12-29
Filing date: 2018-12-29
Publication date: 2019-11-15
Anticipated expiration: 2028-12-29

Abstract

The utility model discloses a kind of full-automatic multi-direction hole punched device of adaptive different size part, including basis and be arranged in it is described on the basis of can opposite support frame that it is moved up and down, support frame as described above is in crosswise, and sliding is equipped with a piercer to be punched out to part on every one end；The centre bore of support frame as described above is equipped with pass through aperture, the through hole is interior contactless with its equipped with one and can be with respect to the thimble that it is moved up and down, the thimble be equipped with one be installed in it is described on the basis of to the clamp assemblies that clamp the part so that the central axes of the thimble are coaxial with the central axes of the part；The rotary components for driving the clamp assemblies to rotate around the thimble central axes are additionally provided on the basis of described.The beneficial effects of the utility model are mainly reflected in: plant automation degree is high, can adaptive different size part, multi-direction, porous processing is carried out to it, working efficiency is greatlyd improve, reduces cost, there is wider applicability.

Description

The full-automatic multi-direction hole punched device of adaptive different size part

Technical field

The utility model relates to a kind of parts machining technical fields, more particularly to a kind of adaptive different size part Full-automatic multi-direction hole punched device.

Background technique

Currently, most of perforating press is that single process stamping die cooperates punching machine processing, i.e. single hole or one direction punching, people Work blowing plug core pulls out material feeding, when the part of hollow cylindrical needs multi-direction, porous processing, need resetting, Repeatedly processing, labor intensity is big, low efficiency and repeatable accuracy are low.When part shape is the same and hole site is identical, only Because part dimension size is inconsistent, it is necessary to which the mold of corresponding different size, more mold exchange trouble, processing cost are high.It is right simultaneously In the part of irregular shape, punching difficulty is big, and punching precision is low.

Utility model content

The purpose of the utility model is to overcome the shortcomings of the prior art, a kind of adaptive different size part is provided Full-automatic multi-direction hole punched device.

The purpose of this utility model is achieved through the following technical solutions:

A kind of full-automatic multi-direction hole punched device of adaptive different size part, including basis and setting are in the base Can be with respect to the support frame that it is moved up and down on plinth, support frame as described above is in crosswise, on every one end sliding be equipped with one to The piercer that part is punched out；The centre bore of support frame as described above is equipped with pass through aperture, be equipped in the through hole one with Its it is contactless and can with respect to the thimble that it is moved up and down, the thimble be equipped with one be installed in it is described on the basis of to by described zero The clamp assemblies that part is clamped, so that the central axes of the thimble are coaxial with the central axes of the part；On the basis of described also Equipped with the rotary components for driving the clamp assemblies to rotate around the thimble central axes.

Preferably, fixed there are four jacking cylinder on the basis of described, the cylinder axis of each jacking cylinder with it is described The corresponding end of support frame is affixed.

Preferably, it is installed with a gear frame on every one end of support frame as described above, pivot is equipped with one on the gear frame Drive lead screw, one end of the drive lead screw and the micromotor being installed on the correspondingly end are affixed；The driving wire Bar is equipped with a transmission nut with it for screw rod transmission, and a fixed plate is installed on the transmission nut, and the piercer is solid It is located in the fixed plate, the punching head of the piercer is towards the part.

Preferably, limited block is fixedly provided in the fixed plate, the punching head of the piercer can be tight with the limited block Patch, and the limited block is consistent with the profile of the part inner wall with the outer profile in the face that the punching head is close to.

Preferably, the bottom end of the thimble is affixed by connector and upper top gas cylinder.

Preferably, the clamp assemblies include the casing and round turntable being set on the thimble, the turntable and institute It states affixed by the first bolt between casing；Fixed on the outer circumference surface of the turntable there are four electric telescopic rods, adjacent described The angle that the center of circle of telescopic rod and the turntable is formed is 90 °；The distal end of the electric telescopic rod is installed with adsorption head, the suction Attached head is bonded completely with the inner wall of the part.

Preferably, the rotary components include be installed in it is described on the basis of support base and be installed on the support base Driving motor, be installed with a driving wheel on the motor shaft of the driving motor；The bottom end of described sleeve pipe by the second bolt with The synchronizing wheel being set on the thimble is affixed, is connected between the synchronizing wheel and the thimble by bearing, the synchronizing wheel Outer circumference surface be equipped with the gear that is meshed with the driving wheel.

Preferably, axle sleeve is additionally provided between the turntable and casing and the thimble.

The beneficial effects of the utility model are mainly reflected in: structure is simply exquisite, and the plant automation degree is high, is not necessarily to people Automatic accurate punching can be realized in work operation, reduces labor intensity, meanwhile, can adaptive different size part, to its into The multi-direction, porous processing of row, greatlys improve working efficiency, reduces cost, has wider applicability.

Detailed description of the invention

Technical solutions of the utility model are described further with reference to the accompanying drawing:

Fig. 1: the main view of the utility model embodiment.

Specific embodiment

The utility model is described in detail below with reference to specific embodiment shown in the drawings.But these embodiment party Formula is not limited to the utility model, structure that those skilled in the art are made according to these embodiments, method or Transformation functionally is all contained in the protection scope of the utility model.

In the description of scheme, it should be noted that term " center ", "upper", "lower", "left", "right", "front", "rear", The orientation or positional relationship of the instructions such as "vertical", "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, It is merely for convenience of description and simplification description, rather than the device or element of indication or suggestion meaning there must be specific side Position is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " the Two ", " third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.Also, in the description of scheme In, it is proximal end by the direction of proximal operator using operator as reference, the direction far from operator is distal end.

As shown in Figure 1, the utility model discloses a kind of full-automatic multi-direction punching dress of adaptive different size part It sets, including basis 1, described basic 1 can be ground, workbench etc., do corresponding adjustment according to the actual situation, non-reality of the point With novel protection category, specific restriction is not done.Described basic 1 is equipped with a support frame 2, preferred institute in the utility model Stating support frame 2 is crosswise, certainly, can also be other shapes, belong to the protection category of the utility model.Described basic 1 with Set between support frame as described above 2 there are four jacking cylinder 11, the cylinder axis of each jacking cylinder 11 with 2 phase of support frame as described above The end 22 answered is affixed, to drive support frame as described above 2 relatively described basic 1 to move up and down.

A gear frame 23 is installed on every one end 22 of support frame as described above 2, pivot is equipped with one on the gear frame 23 Drive lead screw 24, one end of the drive lead screw 24 and the micromotor 25 being installed on the correspondingly end 22 are affixed；Institute It states drive lead screw 24 and is equipped with a transmission nut 26 with it for screw rod transmission, be installed with a fixed plate on the transmission nut 26 27, the piercer 21 is installed in the fixed plate 27, and the punching head of the piercer 21 is towards the part.The fixation Limited block 28 is fixedly provided on plate 27, the punching head of the piercer 21 can be close to the limited block 28, and the limited block The outer profile in 28 faces being close to the punching head is consistent with the profile of the part inner wall, and the limited block 28 is to by part Limit, prevents it from shaking in punch process, influences yields.Among the above, the mode fixed can for screw, welding etc., The technology therefore is not repeated it will be apparent that not designing points of the utility model in the art.

In the utility model, the centre bore of support frame as described above 2 is equipped with pass through aperture 29, is equipped with one in the through hole 29 It is contactless with its and can opposite thimble 3 that it is moved up and down, the bottom end of the thimble 3 is solid by connector 31 and upper top gas cylinder 32 It connects, the thimble 3 can be driven to move up and down by the connector 31 by the upper top gas cylinder 32, the connector 31 is not this The designing points of utility model can be fixed block, bolt etc., it is only necessary to which the upper top gas cylinder 32 and the thimble 3 is fixed Connection, belongs to the protection category of the utility model, does not do and excessively repeats.It is fixed that the top of the thimble 3 is equipped with one To the clamp assemblies 4 for clamping the part on described basic 1, so that the central axes of the thimble 3 and described zero The central axes of part are coaxial.Specifically, clamp assemblies 4 include the casing 41 and round turntable 42 being set on the thimble 3, it is described Axle sleeve 33 is additionally provided between turntable 42 and casing 41 and the thimble 3.The setting of the axle sleeve 33 is to reduce between the two Friction, prolongs its service life.It is affixed by the first bolt 43 between the turntable 42 and described sleeve pipe 41；The turntable 42 It is fixed on outer circumference surface that there are four electric telescopic rod 44, the angles of the adjacent telescopic rod 44 and the center of circle formation of the turntable 42 It is 90 °；The distal end of the electric telescopic rod 44 is installed with adsorption head 45, and the inner wall of the adsorption head 45 and the part pastes completely It closes.

The rotary components 5 for driving the clamp assemblies 4 to rotate around 3 central axes of thimble are additionally provided on described basic 1.Institute Stating rotary components 5 includes the support base 51 being installed on described basic 1 and the driving motor being installed on the support base 51 52, a driving wheel 53 is installed on the motor shaft of the driving motor 52；The bottom end of described sleeve pipe 41 passes through the second bolt and set The synchronizing wheel 46 being located on the thimble 3 is affixed, is connected between the synchronizing wheel 46 and the thimble 3 by bearing 47, described The outer circumference surface of synchronizing wheel 46 is equipped with the gear being meshed with the driving wheel 53.Among the above, the outer ring of the bearing 47 with The synchronizing wheel 46 is affixed, and the inner ring of the outer ring of the bearing 47 and the thimble 3 are affixed, wherein the inner ring of the bearing 47 At least partly extend and be placed in outside the outer ring of the bearing 47, extends the part being placed in outside the outer ring of the bearing 47 and pass through locking Part is connect with described basic 1, by its locking, the rotary components 5 relatively described basic 1 is avoided to move up and down.Wherein, the lock Stop member can be not the designing points of the utility model for structures, the points such as connecting plates, belong to common knowledge, therefore, do not did It repeats more, belongs to the protection category of the utility model.

The course of work of the utility model is simply illustrated below: when needing punching, starting the upper top gas cylinder 32, The cylinder axis of the upper top gas cylinder 32 drives the thimble 3 to move up by connector 31, manually by the zero of hollow cylindrical Part is placed on the thimble 3, and the electric telescopic rod 44 starts and stretches out, and the adsorption head of the electric telescopic rod distal end is arranged in The inner wall of 45 pairs of parts adsorbs.

After the completion of to be adsorbed, the jacking cylinder 11 starts, and driving support frame as described above 2 is moved upward to corresponding position Afterwards, the micromotor 25 starts, and drives transmission nut 26 and fixed plate 27 mobile by the drive lead screw 24, until institute The lateral surface for stating limited block 28 is close to the inner wall of the part, and the piercer 21 starts at this time, starts punching.

After the completion of punching, when needing to be punched out other directions, the driving motor 52 starts, and passes sequentially through described Driving wheel 53, synchronizing wheel 46, casing 41, turntable 42, electric telescopic rod 44 and adsorption head 45 drive the parts turn corresponding Angle after the completion of rotating, then is punched out, to realize multi-faceted punching.

When needing to be punched out different size part, it is only necessary to adjust the flexible distance of electric telescopic rod, have Wider applicability.

It should be appreciated that although this specification is described in terms of embodiments, but not each embodiment only includes one A independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should will say As a whole, the technical solution in each embodiment may also be suitably combined to form those skilled in the art can for bright book With the other embodiments of understanding.

Tool of the series of detailed descriptions listed above only for the feasible embodiment of the utility model Body explanation, they are all without departing from made by the utility model skill spirit not to limit the protection scope of the utility model Equivalent implementations or change should be included within the scope of protection of this utility model.

Claims

1. the full-automatic multi-direction hole punched device of adaptive different size part, it is characterised in that: including basic (1) and setting On basic (1) can opposite support frame (2) that it is moved up and down, support frame as described above (2) is in crosswise, on every one end Sliding is equipped with a piercer (21) to be punched out to part；The centre bore of support frame as described above (2), which is equipped with one, to be run through Hole (29), the through hole (29) is interior contactless with its equipped with one and can be with respect to the thimble (3) that it is moved up and down, the thimble (3) one is equipped with to be installed in the clamp assemblies (4) for clamping the part on basic (1), so that the top The central axes of needle (3) are coaxial with the central axes of the part；Be additionally provided on the basis (1) the driving clamp assemblies (4) around The rotary components (5) of thimble (3) the central axes rotation.

2. the full-automatic multi-direction hole punched device of adaptive different size part according to claim 1, it is characterised in that: It is fixed there are four jacking cylinder (11) on the basis (1), the cylinder axis of each jacking cylinder (11) with the support The corresponding end (22) of frame (2) is affixed.

3. the full-automatic multi-direction hole punched device of adaptive different size part according to claim 1, it is characterised in that: It is installed with a gear frame (23) on every one end (22) of support frame as described above (2), pivot is equipped with one on the gear frame (23) Drive lead screw (24), one end of the drive lead screw (24) and the micromotor (25) being installed on the correspondingly end (22) It is affixed；The drive lead screw (24) be equipped with one be screw rod transmission with it transmission nut (26), on the transmission nut (26) It is installed with a fixed plate (27), the piercer (21) is installed on the fixed plate (27), the punching of the piercer (21) Head are to the part.

4. the full-automatic multi-direction hole punched device of adaptive different size part according to claim 3, it is characterised in that: It is fixedly provided with limited block (28) on the fixed plate (27), the punching head of the piercer (21) can be tight with the limited block (28) Patch, and the limited block (28) is consistent with the profile of the part inner wall with the outer profile in the face that the punching head is close to.

5. the full-automatic multi-direction hole punched device of adaptive different size part according to claim 4, it is characterised in that: The bottom end of the thimble (3) is affixed by connector (31) and upper top gas cylinder (32).

6. the full-automatic multi-direction hole punched device of adaptive different size part according to claim 5, it is characterised in that: The clamp assemblies (4) include the casing (41) and round turntable (42) that are set on the thimble (3), the turntable (42) and It is affixed by the first bolt (43) between described sleeve pipe (41)；It is fixed on the outer circumference surface of the turntable (42) to be stretched there are four electronic The angle of contracting bar (44), the center of circle formation of the adjacent telescopic rod (44) and the turntable (42) is 90 °；The electric telescopic rod (44) distal end is installed with adsorption head (45), and the adsorption head (45) is bonded completely with the inner wall of the part.

7. the full-automatic multi-direction hole punched device of adaptive different size part according to claim 6, it is characterised in that: The rotary components (5) include the support base (51) being installed on basic (1) and are installed on the support base (51) Driving motor (52), be installed with a driving wheel (53) on the motor shaft of the driving motor (52)；The bottom of described sleeve pipe (41) End is affixed by the second bolt and the synchronizing wheel (46) that is set on the thimble (3), the synchronizing wheel (46) and the thimble (3) it is connected between by bearing (47), the outer circumference surface of the synchronizing wheel (46) is equipped with to be meshed with the driving wheel (53) Gear.

8. the full-automatic multi-direction hole punched device of adaptive different size part according to claim 7, it is characterised in that: Axle sleeve (33) are additionally provided between the turntable (42) and casing (41) and the thimble (3).