Utility model content
In view of this, the utility model embodiment is designed to provide a kind of embedded clamping device at least partly
Improve the above problem.
The utility model embodiment provides a kind of embedded clamping device, for clamping industry profile, the embedded folder
Holding device includes support device, driving device, the first clamping device, the second clamping device, the first hold assembly and the second folder
Component is held, first clamping device and second clamping device are set in the support device, and can be in the driving
It is moved toward one another under the driving of device, first hold assembly is set to first clamping device and clamps dress close to described second
The side set, second hold assembly are set to second clamping device close to the side of first clamping device;
At least two, which are respectively arranged with, on first hold assembly and second hold assembly probes into component, the spy
Enter component under the drive of first hold assembly or the second hold assembly to be placed on first clamping device and
Industry profile between second clamping device is close, and rotates forward under the driving of the driving device, with probe into
To be clamped to the industry profile inside the industry profile, and first hold assembly and second hold assembly
It can also be rotated backward under the driving of the driving device to overturn the industry profile.
Optionally, in embedded clamping device provided by the embodiment of the utility model, the driving device includes the first drive
Dynamic motor, first hold assembly and second hold assembly respectively include the first rotatable parts, first rotation section
It is provided at least two second rotatable parts on part, thrust bond structure, the thrust are additionally provided on first rotatable parts
One end of bond structure is connected to inside first clamping device or second clamping device, the other end extend out to described first
Outside rotatable parts.
Optionally, in embedded clamping device provided by the embodiment of the utility model, first rotatable parts include outer
Gear, support shaft and sealing plate, the external gear are connect with the main shaft of first driving motor, and one end of the support shaft connects
It connects and is connect in the center of the external gear, the other end with the sealing plate.
Optionally, in embedded clamping device provided by the embodiment of the utility model, second rotatable parts include interior
Gear and gear shaft, one end of the gear shaft is connected to the center of the internal gear, the other end passes through the sealing plate
On through-hole after connect with the component that probes into.
Optionally, in embedded clamping device provided by the embodiment of the utility model, first clamping device and described
Keyway is provided in second clamping device, the thrust bond structure includes distance rod, and one end of the distance rod is placed in described
In keyway, outside the other end stretching sealing plate.
Optionally, it in embedded clamping device provided by the embodiment of the utility model, is socketed on the distance rod flexible
Component, stretching first hold assembly of the distance rod or one end of second hold assembly are provided with tabletting, described
Tabletting under the thrust of the industry profile for moving, to make the one of the distance rod being placed in the keyway
End is detached from out of described keyway.
Optionally, in embedded clamping device provided by the embodiment of the utility model, the driving device further includes second
Driving motor, the embedded clamping device further include the first transmission device being set in the support device and the second transmission
Device, first clamping device are connect with first transmission device, and second clamping device and second transmission fill
Set connection, first transmission device and second transmission device be used to move under the driving of second driving motor with
Drive first clamping device and second clamping device mobile.
Optionally, in embedded clamping device provided by the embodiment of the utility model, the embedded clamping device is also wrapped
Sliding rail is included, the sliding rail is set to the bottom of the support device, and first transmission device and second transmission device are set
It is placed on the sliding rail, and is slided on the sliding rail under the driving of second driving motor.
Optionally, in embedded clamping device provided by the embodiment of the utility model, the embedded clamping device is also wrapped
Include the first limiting component and the second limiting component being arranged in the support device, first limiting component and described first
Clamping device connection, second limiting component are connect with second clamping device.
Optionally, in embedded clamping device provided by the embodiment of the utility model, the embedded clamping device is also wrapped
Rangefinder is included, the rangefinder is arranged in the support device, for detecting first clamping device and second folder
Whether industry profile is placed between tight device.
Embedded clamping device provided by the embodiment of the utility model, by the way that the first opposite folder is arranged in support device
Tight device and the second clamping device, and the first hold assembly and the are set on the first clamping device and the second clamping device respectively
Two hold assemblies, so that the first hold assembly and the second hold assembly can be with the shiftings of the first clamping device and the second clamping device
It moves and moves toward one another.Also, setting at least two probes into component on the first hold assembly and the second hold assembly, probes into component
Synchronizing moving can be realized with the first hold assembly and the second hold assembly.And positive turn can be realized under the drive of the drive
It moves to probe into industry profile to be held, and can also realize and be rotated backward described in overturning under the drive of the drive
Industry profile.The embedded clamping device uses the grasp mode of exploration type with the clamping and overturning for realizing industry profile, clamping
Positioning accuracy request is low, and crawl structure is simple and cost is relatively low.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.The component of the utility model embodiment being usually described and illustrated herein in the accompanying drawings can be with a variety of different configurations
To arrange and design.Therefore, below the detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit
The range of claimed invention processed, but it is merely representative of the selected embodiment of the utility model.It is practical new based on this
The embodiment of type, those skilled in the art's every other embodiment obtained without making creative work,
It fall within the protection scope of the utility model.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
Referring to Fig. 1, the embodiment of the present application provides a kind of embedded clamping device 1, for clamping industry profile, such as sand
Core.The embedded clamping device 1 includes support device 10, driving device 20, the first clamping device 31, the second clamping device
32, the first hold assembly 40 and the second hold assembly.It should be noted that in the present embodiment, first clamping device
31 and second clamping device 32 and first hold assembly 40 it is identical with the structure of the second hold assembly, therefore,
It is subsequent in the present embodiment to be illustrated by taking the first clamping device 31 and the first hold assembly 40 as an example.Second clamping device 32 and
The structure of two hold assemblies is referring to the first clamping device 31 and the first hold assembly 40.
First clamping device 31 and second clamping device 32 are set in the support device 10, are integrally formed
Planer type structure.First clamping device 31 and second clamping device 32 can under the driving of the driving device 20 phase
To movement to realize the movement inwardly or outwardly opened and closed, such as to mobile or to direction away from each other close to mutual direction
It is mobile.First hold assembly 40 is set to first clamping device 31 close to the side of second clamping device, institute
It states the second hold assembly and is set to second clamping device 32 close to the side of first clamping device 31.First folder
The sand core grain-clamping table for holding component 40 and second hold assembly and placement sand core is adapted.
Wherein, at least two are respectively arranged on first hold assembly 40 and second hold assembly and probe into component
50, in the present embodiment, the component 50 that probes into can be drill bit tooling, and the quantity for probeing into component 50 in the present embodiment is set as two
It is a.The component 50 that probes into can be under the drive of first hold assembly 40 and the second hold assembly to being placed on described first
Sand core between clamping device 31 and second clamping device 32 is close, and positive turn under the driving of the driving device 20
It is dynamic, such as rotate clockwise, to probe into the inside of sand core (sand core is reserved to be hung in) to be clamped to sand core.And first
Hold assembly 40 and the second hold assembly integrally can also rotate backward under the driving of the driving device 20, such as turn counterclockwise
It is dynamic, to overturn sand core.
Please referring to Fig. 2 and Fig. 3, in the present embodiment, the driving device 20 includes the first driving motor 21, and described the
One hold assembly 40 and second hold assembly respectively include the first rotatable parts 41.Wherein, first rotatable parts 41
On be provided at least two second rotatable parts 42.Thrust bond structure 43 is additionally provided on first rotatable parts 41.It is described
One end of thrust bond structure 43 is connected to inside first clamping device 31 or second clamping device 32, the other end stretches out
Outside to first rotatable parts 41.
Optionally, in the present embodiment, first rotatable parts 41 include external gear 411, support shaft 412 and sealing plate
413.The external gear 411 is connect with the main shaft of first driving motor 21, and one end of the support shaft 412 is connected to described
The center of external gear 411, the other end are connect with the sealing plate 413.Second rotatable parts 42 include internal gear 421
And gear shaft 422, one end of the gear shaft 422 are connected to the center of the internal gear 421, the other end across described close
It is connect after through-hole on sealing plate 413 with the component 50 that probes into.
In the present embodiment, it is provided with keyway 311 in first clamping device 31 and second clamping device 32, the key
Slot 311 is not limited only to common square button, is also possible to gear teeth key-shaped formula etc..The thrust bond structure 43 includes distance rod 431, institute
The one end for stating distance rod 431 is placed in the keyway 311, outside the other end stretching sealing plate 413.
After first driving motor 21 starting, when the main shaft of the first driving motor 21 rotates forward, passed by gear
It is dynamic that the external gear 411 will be driven to rotate, described in external gear 411 will drive in rotation and be arranged on the external gear 411
Internal gear 421 rotates, and probes into the rotation of component 50 on the gear shaft 422 to make to be connected to.When external gear 411 rotates,
The synchronous rotation of support shaft 412 on external gear 411 will provide rotatory force to the sealing plate 413.But due to the distance rod
431 one end is placed in the keyway 311 of first clamping device 31 and second clamping device 32, the other end stretches out institute
It states outside sealing plate 413, therefore, the distance rod 431 will prevent the rotation of the sealing plate 413, be equivalent to each spy at this time
Enter component 50 and realizes autorotation.
Referring to Fig. 1, in the present embodiment, the driving device 20 further includes the second driving motor 22, described embedding
Entering formula clamping device 1 further includes the first transmission device 61 and the second transmission device 62 being set in the support device 10.Institute
It states the first clamping device 31 to connect with first transmission device 61, second clamping device 32 and second transmission device
62 connections, first transmission device 61 and second transmission device 62 are used under the driving of second driving motor 22
Movement is mobile to drive first clamping device 31 and second clamping device 32.
The embedded clamping device 1 further includes sliding rail 63, and the sliding rail 63 is set to the bottom of the support device 10,
First transmission device 61 and second transmission device 62 are set on the sliding rail 63, and in second driving motor
It is slided on the sliding rail 63 under 22 driving.First transmission device 61 and second transmission device 62 are on sliding rail 63
When sliding, the first clamping device 31 for being connected to its bottom and the second clamping device 32 will be driven mobile.
Wherein, first transmission device 61 and second transmission device 62 respectively include screw rod and sliding block, the silk
Bar is connect with the main shaft of second driving motor 22, and the sliding block is connected on the screw rod and is located at the sliding rail 63.Institute
Screw rod is stated under the driving of second driving motor 22, the sliding block will be driven to slide on the sliding rail 63.
In the present embodiment, the embedded clamping device 1 further includes the first limit being arranged in the support device 10
Position component 71 and the second limiting component 72, first limiting component 71 are connect with first clamping device 31, and described second
Limiting component 72 is connect with second clamping device 32.First limiting component 71 and second limiting component 72 difference
Including limited block 711 and drag chain 712, the limited block 711 is connect with first clamping device 31 or the second clamping device 32,
And the limited block 711 is placed in the inside of the drag chain 712.In the limited block 711 with first clamping device 31
Or when the second movement of clamping device 32, position-limiting action can be played to the limited block 711 by the drag chain 712, thus to institute
It states the first clamping device 31 and the second clamping device 32 plays restriction effect.
In the present embodiment, the embedded clamping device 1 further includes rangefinder 80, and the rangefinder 80 is arranged described
In support device 10, for example, may be provided at the middle position of the support device 10, and detection direction is set as downward.In this way,
The rangefinder 80 can be used for detecting whether be placed with sand between first clamping device 31 and second clamping device 32
Core, to prevent from carrying out the opening and closing movement of the first clamping device 31 and the second clamping device 32 in the state of clamping sand core.
Referring to Fig. 4, when it is implemented, when needing to clamp sand core, the starting of the second driving motor 22 with
First transmission device 61 and the second transmission device 62 is driven to slide on sliding rail 63, so that following first be driven to clamp dress
Set 31 and second clamping device 32 to mobile close to mutual direction.Between the first clamping device 31 and the second clamping device 32
Distance when reaching in a certain range, for example, the first clamping device 31 and the second clamping device 32 exist if the width of sand core is 1m
Distance before movement is 2m, then is in the distance of the first clamping device 31 and the second clamping device 32 between being moved to
When 1.2m, i.e. the first clamping device 31 and the second clamping device 32 are respectively 0.1m with a distance from sand core, then start described first
Driving motor 21.It should be noted that the above-mentioned distance to sand core width, the first clamping device 31 and the second clamping device 32 is only
For for example, being not limited to this.
After the starting of the first driving motor 21, the main axis of the first driving motor 21 is to drive the external gear 411
Rotation, so that the internal gear 421 be driven to rotate.The gear shaft of the internal gear 421 is arranged in rotation in internal gear 421
Probeing into component 50 and will be rotated synchronously with the gear shaft 422 on 422.At this point, one end due to the distance rod 431 holds
It sets in the keyway 311 inside the first clamping device 31 and second clamping device 32, the other end extend out to external gear 411
The sealing plate 413 of one end of support shaft 412, thrust bond structure 43 is fixed by the first hold assembly 40 and the first clamping device 31,
Or the second hold assembly and the second clamping device 32 is fixed, so that it is not relatively rotated.At this point, respectively probe into component 50 along
Realize respective rotation in unified direction.
While probeing into 50 rotation of component, the first clamping device 31 and the second clamping device 32 are also continuing gradually in
Between sand core draw close, probe into component 50 touch sand core hang after, probe into component 50 rotation to hang in sand core upper drilling,
It hangs to probe into sand core inside, to realize the clamping for hanging handle to sand core.
Fig. 2 is please referred to, in the present embodiment, elastomeric element 432 is socketed on the distance rod 431, it is described to push away
Stretching first hold assembly 40 of power bar 431 or one end of the second hold assembly are provided with tabletting 433.Probeing into component 50
It probes into sand core and hangs handle, and after probeing into certain depth, the second driving motor 22 will stop working, the first clamping device 31 and
Two clamping devices 32 stop movement.Probe into component 50 probe into sand core hang during, sand core is hung to the tabletting 433
Reversed motive force is generated, the elastomeric element 432 on distance rod 431 compresses, and drives and be placed in first clamping device 31
And second clamping device 32 keyway 311 in one end of distance rod 431 be detached from out of described keyway 311.
When needing to overturn it after clamping sand core and hanging handle, controls first driving motor 21 and rotate backward.
In the present embodiment, Qi Lun mechanism is installed on the gear shaft 422 of the internal gear 421, which can be used for controlling described
Internal gear 421 only rotates under the drive in external gear 411 direction.For example, when external gear 411 rotates clockwise, it is interior
Gear 421 can be realized under the drive of external gear 411 and be rotated clockwise.And when external gear 411 rotates counterclockwise, internal gear
421 will not rotate.
Gu when the first driving motor 21 rotates backward, by gear drive to drive external gear 411 to rotate, at this point, by
It has been detached from out of keyway 311 in one end of the distance rod 431, therefore the first hold assembly 40 can be relative to the first clamping device
31 rotations, and the second hold assembly can be rotated relative to the second clamping device 32.Support shaft 412 on external gear 411 and close
Sealing plate 413 will be realized and be rotated synchronously, and internal gear 421 does not rotate, so that the gear shaft 422 on internal gear 421 is relative to external tooth
Wheel 411 is fixed.Component 50 is opposite stops and can be anti-around the central point for probeing into line between component 50 for probeing on gear shaft 422
To rotation, so that the sand core clamped be driven to carry out rotary movement along 411 center of external gear.
With the above arrangement, need to only reserve standard specification size when sand core prints using the clamping mode of damage type
Handle is hung, the first hold assembly 40 and the second hold assembly, without guaranteeing high-precision positioning accuracy, reduce sand when grabbing sand core
Printer coordinate is precisely controlled in core print procedure.It is effective to ensure the movement and positioning of sand core work box during transportation
Precision, when sand core is when sand removal station cleans out, embedded clamping device 1 need to reach sand core and hang in a size range,
Sand core is hung being drilled, grabbing, carrying, required precision is low, grasping movement is simple, quickly, greatly reduces entire intelligence
Each equipment sand core work box circulation precision of automatic factory is cast, cost is greatly reduced.
In conclusion the embodiment of the present application provides a kind of embedded clamping device 1, by the way that phase is arranged in support device 10
Pair the first clamping device 31 and the second clamping device 32, and set on the first clamping device 31 and the second clamping device 32 respectively
The first hold assembly 40 and the second hold assembly are set, so that the first hold assembly 40 and the second hold assembly can be with the first clampings
Device 31 and the second clamping device 32 are moved and are moved toward one another.Also, on the first hold assembly 40 and the second hold assembly
Setting at least two probes into component 50, and probeing into component 50 can move as the first hold assembly 40 is synchronous with the realization of the second hold assembly
It is dynamic.And it can realize and be rotated forward to probe into industry profile to be held under the driving of driving device 20, and can also be
It realizes and is rotated backward to overturn the industry profile under the driving of driving device 20.The embedded clamping device 1 uses exploration type
Grasp mode to realize the clamping and overturning of industry profile, clamping position required precision is low, crawl structure is simple and cost compared with
It is low.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected.It can
To be mechanical connection, it is also possible to be electrically connected.It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in utility model.
In the description of the present invention, it should be noted that the orientation or positional relationship of the instructions such as term " on ", "lower"
For be based on the orientation or positional relationship shown in the drawings or the utility model product using when the orientation or position usually put
Relationship is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.This
Outside, term " first ", " second ", " third " etc. are only used for distinguishing description, are not understood to indicate or imply relative importance.
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.