CN106392934B - Fixture - Google Patents
Fixture Download PDFInfo
- Publication number
- CN106392934B CN106392934B CN201610951265.9A CN201610951265A CN106392934B CN 106392934 B CN106392934 B CN 106392934B CN 201610951265 A CN201610951265 A CN 201610951265A CN 106392934 B CN106392934 B CN 106392934B
- Authority
- CN
- China
- Prior art keywords
- pedestal
- fastening bolt
- mounting surface
- installing port
- fixed clip
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
Abstract
A kind of fixture, including connecting seat, cramping body.Connecting seat includes pedestal and fastening bolt, and pedestal has opposite mounting surface and joint face, and fastening bolt includes tightening latch and limited block.Cramping body includes functor and clamping piece, and functor includes housing and functional unit, and clamping piece includes fixed clip and free folder.Above-mentioned fixture, on the one hand, eliminating needs to be further provided with fastening bolt in assembling, and the outer diameter of limited block is more than the internal diameter of installing port so that fastening bolt is not fallen off in pedestal；On the other hand, by free folder being driven to be moved towards the direction of fixed clip when telescoping mechanism works, the process is due to only free folder movement, when clamping parts to be processed, parts to be processed are close to the static placement of fixed clip, the gap between fixed clip and free folder is made slowly to become smaller and clamps the parts to be processed between fixed clip and free folder, the stability of clamping is high, is conducive to the subsequent processing operation of parts to be processed.
Description
Technical field
The present invention relates to clamping technique field, more particularly to a kind of fixture.
Background technology
With the development of science and technology and social economy, scientific and technological progress active influence the economy of society and changes people
Life style.It is far-reaching to clamping technique field in the development of clamping technique, particularly clamp technology.At present, each production
Product can make a set of dedicated fixture in production engineering in each production station, be positioned by the fixture and clamping workpiece, with
The accurate running for adapting to equipment is processed workpiece.
However, the precision that traditional fixture positions in order to obtain, often complicated, brought to the user for operating the fixture
Inconvenience, while artificial remover-and-replacer is not only needed during producing line thread-changing, but also the fixture replaced is desirable to carefully tune positioning
Precision.It not only causes fixture fabrication cycle length, cost of manufacture high in this way, is taken when secondly replacing fixture artificial.
Invention content
Based on this, it is necessary to for how simplifying structure, how improving the technical issues of stability of clamping, provide one kind
Fixture.
A kind of fixture, including connecting seat, cramping body.The connecting seat includes pedestal and fastening bolt, and the pedestal has
Opposite mounting surface and joint face, for the pedestal in being provided with mounting groove on the mounting surface, the pedestal, which offers, wears institute
The installing port of mounting surface and the joint face is stated, the fastening bolt includes tightening latch and limited block, and the tightening latch is arranged in described
Installing port, the tightening latch have the screw thread body of rod and are arranged on the pole cap of the fixing end of the screw thread body of rod, and the limited block is separate
The pole cap is movably set on the body of rod, and the pole cap is located at the mounting surface side, and the limited block is located at the company
Junction side, the outer diameter of the limited block are more than the internal diameter of the installing port.The cramping body includes functor and clamping piece, institute
It states functor and includes housing and functional unit, the housing is embedded in the mounting groove, and the functional unit is set to the shell
In body, the functional unit includes telescoping mechanism, fixing terminal and free terminal, the telescoping mechanism and the fixing terminal point
It is not connect with the housing, the free terminal is set on the telescopic end of the telescoping mechanism, and the clamping piece includes fixing
Folder and free folder, the fixed clip are connect with the fixing terminal, and the free folder is connect with the free terminal,
For the free folder to be driven to move towards the direction of the fixed clip when the telescoping mechanism works.
The pedestal is rectangular parallelepiped structure in one of the embodiments,.
The mounting groove is set to the central area of the mounting surface in one of the embodiments,.
The installing port is set adjacent to the mounting groove in one of the embodiments,.
The quantity of the installing port is four in one of the embodiments, and the quantity of the fastening bolt is four, often
One fastening bolt is correspondingly arranged in an installing port.
Four installing ports are uniformly distributed relative to the mounting groove in one of the embodiments,.
By setting cramping body on connecting seat, parts to be processed are clamped using cramping body for above-mentioned fixture, on the one hand,
Connecting seat includes pedestal and fastening bolt, and eliminating needs to be further provided with fastening bolt, and pedestal has opposite to each other in assembling
Mounting surface and joint face, pole cap are located at mounting surface side, and limited block is located at joint face side, and the outer diameter of limited block is more than installing port
Internal diameter so that fastening bolt is not fallen off in pedestal；On the other hand, by driving free folder direction when telescoping mechanism works
The direction movement of fixed clip, the process is due to only free folder movement, when clamping parts to be processed, zero to be processed
Part is close to the static placement of fixed clip, and the gap between fixed clip and free folder is made slowly to become smaller and is clamped positioned at geometrical clamp
Parts to be processed between part and free folder, the stability of clamping is high, is conducive to the subsequent processing of parts to be processed and makees
Industry.
Description of the drawings
Fig. 1 is the structure diagram of fixture in one embodiment；
Fig. 2 is the structure diagram of connecting seat in one embodiment；
Fig. 3 is the structure diagram of cramping body in one embodiment；
Fig. 4 is the partial structural diagram of fixture in one embodiment；
Fig. 5 be one embodiment in fixture application modular gripper structure diagram；
Fig. 6 be one embodiment in fixture application milling machine structure diagram；
Fig. 7 is the structure diagram of bed body in one embodiment.
Specific embodiment
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, below in conjunction with the accompanying drawings to the present invention
Specific embodiment be described in detail.Many details are elaborated in the following description in order to fully understand this hair
It is bright.But the invention can be embodied in many other ways as described herein, those skilled in the art can be not
Similar improvement is done in the case of violating intension of the present invention, therefore the present invention is not limited by following public specific embodiment.
In the description of the present invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer ", " up time
The orientation or position relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be based on orientation shown in the drawings or
Position relationship is for only for ease of the description present invention and simplifies description rather than instruction or imply that signified device or element must
There must be specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are only used for description purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include at least one this feature.In the description of the present invention, " multiple " are meant that at least two, such as two, three
It is a etc., unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integral；Can be that machinery connects
It connects or is electrically connected；It can be directly connected, can also be indirectly connected by intermediary, can be in two elements
The connection in portion or the interaction relationship of two elements, unless otherwise restricted clearly.For those of ordinary skill in the art
For, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
In the present invention unless specifically defined or limited otherwise, fisrt feature can be with "above" or "below" second feature
It is that the first and second features are in direct contact or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature right over second feature or oblique upper or be merely representative of
Fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be
One feature is immediately below second feature or obliquely downward or is merely representative of fisrt feature level height less than second feature.
It should be noted that when element is referred to as " being fixed on " or " being set to " another element, it can be directly another
On one element or there may also be elements placed in the middle.When an element is considered as " connection " another element, it can be with
It is directly to another element or may be simultaneously present centering elements.Term as used herein " vertically ", " level
", " on ", " under ", "left", "right" and similar statement for illustrative purposes only, be not offered as being uniquely to implement
Mode.
Referring to Fig. 1, its structure diagram for fixture 10 in one embodiment, for example, a kind of fixture 10 includes connection
Seat 101 and cramping body 102, connecting seat 101 are connect with cramping body 102.Connecting seat 101 is used to be fixed on outside.Cramping body
102 are placed on the object in cramping body 102 for clamping.For example, by setting cramping body 102 on connecting seat 101, folder is utilized
It holds body 102 and clamps the object that parts to be processed or other needs are clamped.It is appreciated that clamped object is in static
State, when clamped object is parts to be processed, the parts to be processed in static state could be effective
Processing.When clamped object is to need clamped object, clamped object can be made to be in static, keep its original
The stationary state come.
Referring to Fig. 2, its structure diagram for connecting seat 101 in one embodiment, for example, connecting seat 101 includes seat
Body 201 and fastening bolt 202.Pedestal 201 and fastening bolt 202 on existing market are to separate sale, in mounting body 201
It needs to buy again during to exterior object, however there are many models of fastening bolt 202, it is easy to it buys unmatched.For
Installation effectiveness is improved, for example, fastening bolt 202 is embedded on pedestal 201, so that pedestal 201 is self-contained fastening bolt
202, without being pedestal 201 in mating arrangement fastening bolt, seem very square in mounting body 201 to exterior object
Just, be conducive to improve the installation effectiveness of pedestal 201.
For ease of setting cramping body 102, for example, pedestal 201 is rectangular parallelepiped structure.For example, pedestal 201 has opposite peace
Dress face 203 and joint face (not shown), for example, pedestal 201 is in being provided with mounting groove 204 on mounting surface 203, for example, mounting groove
204 are set to the central area of mounting surface 203.For example, center and surrounding area of the central area of mounting surface for mounting surface
Domain, for example, mounting surface, for zhou duicheng tuxing and with two symmetry axis, the center of mounting surface is the friendship of two symmetry axis
Point；For another example, symmetric figure centered on mounting surface.Region around the center of mounting surface is similar to mounting surface including shape
The region of figure, for example, its area for mounting surface area 10%~70%, such as the center of the central area of mounting surface with
The 20%~60% of the area that the center of mounting surface coincides and/or the area of the central area of mounting surface is mounting surface, such as
50%.For example, mounting surface has rectangular configuration, the center of the central area of the rectangular configuration of mounting surface and the rectangle knot of mounting surface
The center of structure coincides, and the area of the central area of the rectangular configuration of mounting surface is the area of the rectangular configuration of mounting surface
20%~50%, such as 40%.Other central areas and so on.For example, the cramping body 102 is set to the mounting groove
On 204.Mounting groove 204 is the cramping body 102 as the localization region for setting the cramping body 102, also referred to as coordinate
Installation settings provides region, so as to which easily cramping body 102 is arranged on pedestal 201, to realize clamping function.For example, seat
Body 201 offers mounting groove 204, that is, mounting groove wears entire pedestal, exists including wearing mounting surface and joint face and pedestal
Part between two faces, to form a straight slot, for connecting the connecting seat 101.
For ease of setting fastening bolt 202, for example, pedestal 201 offers the installing port for wearing mounting surface 203 and joint face
205, that is, pedestal 201 offers installing port 205, and installing port wears entire pedestal, including wear mounting surface and joint face and
Part of the pedestal between two faces, to form a port, for wearing fastening bolt；For example, installing port 205 closes on installation
Slot 204.To make pedestal 201 more stable and firm when being connected to outside, in the present embodiment, the quantity of installing port 205 is four, right
It answers, the quantity of fastening bolt 202 is four, each fastening bolt 202 is correspondingly arranged in an installing port 205.For example, four
A installing port 205 closes on mounting groove 204 and is uniformly distributed.In this way, pass through four fastening bolts 202 so that the stress of pedestal 201 is equal
It is even, it is more stable and firm when pedestal 201 is mounted on external.
For fastening bolt 202 is limited on pedestal 201, for example, fastening bolt 202 includes tightening latch 206 and limited block
207.For example, tightening latch 206 is arranged in installing port 205.For example, tightening latch 206 has the screw thread body of rod 208 and is arranged on the screw thread body of rod
The pole cap 209 of 208 fixing end.For example, limited block 207 is movably set in far from pole cap 209 on the screw thread body of rod 208, pole cap 209
Positioned at 203 side of mounting surface, limited block 207 is located at joint face side.For example, the outer diameter of limited block 207 is more than installing port 205
Internal diameter, to prevent limited block 207 from passing through installing port 205.For example, the distance between limited block 207 and pole cap 209 are more than mounting surface
The distance between 203 and joint face so that there is the space of activity, and due to limited block between the screw thread body of rod 208 and pedestal 201
207 are movably set in far from pole cap 209 on the screw thread body of rod 208, and the spiral shell that limited block 207 does not interfere with the screw thread body of rod 208 twists function,
It realizes and fastening bolt 202 is limited on pedestal 201.
Referring to Fig. 3, its structure diagram for cramping body 102 in one embodiment, for example, cramping body 102 includes work(
Energy part 301 and clamping piece 302, clamping piece 302 are connect with functor 301, and functor 301 is used to that clamping piece 302 to be driven to act, with
Clamping is placed on the object in the grasping part 303 of clamping piece 302.With reference to Fig. 2 and Fig. 3, in an embodiment, mounting groove 204
The shape and structure of shape and structure and functor 301 mutually agrees with.For example, functor 301 is caught in mounting groove 204 and by installing
Set screw that functor 301 is limited in mounting groove 204 in slot 204.
Referring to Fig. 4, its schematic cross-sectional view for cramping body 102 in one embodiment, for example, functor 301 wraps
Housing 401 and functional unit 402 are included, housing 401 is embedded in mounting groove 204.For example, the shape and structure and housing of mounting groove 204
401 shape and structure agrees with, for example, housing 401 is tight fit with mounting groove 204；For another example, housing 401 is with mounting groove 204
Interference fit.For example, functional unit 402 is set in housing 401.For example, functional unit 402 includes telescoping mechanism 403, fixes
Terminal 404 and free terminal 405, telescoping mechanism 403 and fixing terminal 404 are connect respectively with housing 401, and free terminal 405 is set
It is placed on the telescopic end of telescoping mechanism 403.Telescoping mechanism 403 is used to drive free terminal 405 at work towards fixing terminal
404 direction movement, i.e., drive free terminal 405 to be moved along the direction of X when 403 stress of telescoping mechanism works, when not stressing,
The direction counter motion of free terminal 405 along X is driven, also can be regarded as the free terminal 405 of drive when flexible of telescoping mechanism 403
It is moved back and forth in the direction of X.
In the present embodiment, telescoping mechanism is electric pushrod, that is, linear actuator.It should be noted that electric pushrod can be recognized
To be a kind of extension of the electric rotating machine in configuration aspects.For example, what electric pushrod was made of motor push rod and control device mechanism
Straight line executing mechanism.For another example, telescoping mechanism is linear stepping motor.It should be noted that straight line stepping electricity is also known as linear stepping
Motor is the straight line stepping by being rotated with the pulse electromagnetic field interactions generated by stator to generate by magnet rotor iron core
Motor is linear movement convert rotational motion inside motor.For example, telescoping mechanism takes electricity by power cord external power supply
Mode takes electricity；For another example, telescoping mechanism is by battery powered, so as to fulfill working on power.
To make clamping piece 302 that can clamp exterior object, for example, clamping piece 302 includes fixed clip 406 and free folder
407, for example, fixed clip 406 is connect with fixing terminal 404, free folder 407 is connect with free terminal 405, telescoping mechanism
Free folder 407 is driven to be moved towards the direction of fixed clip 406 during 403 work, i.e., driven freely when telescoping mechanism 403 works
Folder 407 is moved along the direction of X, is put in this way, can be clamped when direction movement of the free folder 407 towards fixed clip 406
Put the object in the grasping part 303 of clamping piece 302.
By setting cramping body 102 on connecting seat 101, zero to be processed is clamped using cramping body 102 for above-mentioned fixture 10
Part, on the one hand, connecting seat 101 includes pedestal 201 and fastening bolt 202, and eliminating needs to be further provided with fastening spiral shell in assembling
Bolt 202, and pedestal 201 has opposite mounting surface 203 and joint face, pole cap 209 is located at 203 side of mounting surface, limited block 207
Positioned at joint face side, the outer diameter of limited block 207 is more than the internal diameter of installing port 205 so that fastening bolt 202 in pedestal 201 not
It comes off；On the other hand, by free folder 407 being driven to be transported towards the direction of fixed clip 406 when telescoping mechanism 403 works
Dynamic, the process is since only free folder 407 moves, and when clamping parts to be processed, parts to be processed are close to geometrical clamp
406 static placement of part, makes the gap between fixed clip 406 and free folder 407 slowly become smaller and clamps positioned at fixed clip
Parts to be processed between 406 and free folder 407, the stability of clamping is high, be conducive to parts to be processed it is subsequent plus
Work industry.
Since the telescopic end of telescoping mechanism 403 is only connect with free folder 407, driven freely when telescoping mechanism 403 works
The direction of folder 407 along X move during under the influence of frictional force free folder 407 deviation can inevitably occur, in order to most
The deviation of the free folder 407 of reduction of limits, as shown in figure 4, cramping body 102 further includes positioning strip 410.For example, condensing tube tongs
Part 407 offers the first posting 421 and is provided with the first elastic component 422.Determine for example, the first elastic component 422 is contained in first
The bottom of the first posting 421 is fixed in position frame 421, one end of the first elastic component 422, the other end of the first elastic component 422 with
One end connection of positioning strip 410.For example, fixed clip 406 offers the second posting 431 and is provided with the second elastic component 432.
The bottom of the second posting 431, the other end and the positioning strip 410 of the second elastic component 432 are fixed in one end of second elastic component 432
The other end connection.For example, the first elastic component 422 and the second elastic component 432 are spring.For example, the cross-sectional area of positioning strip 410
Less than the first posting 421 and the cross-sectional area of the second posting 431.For example, the length of positioning strip 410 is equal to the first posting
421 and second posting 431 the sum of depth.In this way, free folder 407 is driven to be transported along the direction of X when telescoping mechanism 403 works
In dynamic process, under the guiding role of positioning strip 410, the first posting 421 and the second posting 431, free folder 407 will
It advances according to set track, meanwhile, under the elastic reaction of the first elastic component 422 and the second elastic component 432, work as telescoping mechanism
403 when being stopped, and the opposite direction of free folder 407 along X are restored to original position, so as to reduce to the maximum extent from
By the deviation of folder 407.
To improve clamping effect, for example, free folder 407 and the opposite side of fixed clip 406 offer teeth 440.
For example, teeth 440 are triangular structure of right angle.Further, the fixture to make the present embodiment is suitable for clamping default outer diameter
Cylinder or class cylinder, for example, free folder 407 offers the first clamping notch 451, fixed clip 406 offers
Second clamping notch 452, for example, the first clamping notch 451 has semicircular cross section, for example, the second clamping notch 452 has
There is semicircular cross section, for example, the first clamping notch 451 and second clamps notch 452 and forms circular second grasping part.
In this way, forming circular second grasping part since the first clamping notch 451 and second clamps notch 452, it is pre- to be suitable for clamping
If the cylinder of outer diameter or class cylinder effectively improve the practicability of fixture.
Referring to Fig. 5, it is fixture application in one embodiment in the structure diagram of modular gripper, it will be above-mentioned
Fixture application for a kind of modular gripper, with reference to Fig. 1 and Fig. 5, for example, a kind of modular gripper 20 includes bottom plate
510 and at least two fixtures 10.For example, bottom plate 510 be provided with bar shaped sliding slot 520 and be arranged at intervals on bar shaped sliding slot 520 to
Few two limit card slots 530, limit card slot 530 offer the female screw hole of tool.For example, each fixture 10 is correspondingly arranged in one
In limit card slot 530, fixture 10 includes connecting seat 101, and connecting seat 101 includes pedestal 201, and pedestal 201 has opposite installation
Face 203 and joint face (not shown), joint face abut the bottom of limit card slot 530, tightening latch and screw hole threaded.
For example, the bottom plate 510 is rectangular parallelepiped structure.For example, length of the bar shaped sliding slot 520 along the bottom plate 510
Direction is extended.For example, the axis of the bar shaped sliding slot 520 and the axis of the bottom plate 510 are located along the same line.Example
Such as, the width of the limit card slot 530 is more than the width of the bar shaped sliding slot 520.For example, the screw hole is opened in the limiting
The central area of card slot 530.Such as the center of the central area of limit card slot and the center of limit card slot coincide and/or limit
The area of the central area of position card slot for the area of limit card slot 10%~60%, such as 50%.Such as limit card slot has
The center of rectangular configuration, the center of the central area of the rectangular configuration of limit card slot and the rectangular configuration of limit card slot coincides,
And the 20%~50% of the area for the rectangular configuration that the area of the central area of the rectangular configuration of limit card slot is limit card slot, example
Such as 40%.
Said combination clamping device, it is each by being arranged at intervals at least two limit card slots on the bar shaped sliding slot of bottom plate
The fixture is correspondingly arranged in a limit card slot, and cramping body is set on the connecting seat of fixture, is treated using cramping body clamping
Process component, on the one hand, connecting seat includes pedestal and fastening bolt, and eliminating needs to be further provided with fastening spiral shell in assembling
Bolt, and pedestal has opposite mounting surface and joint face, pole cap is located at mounting surface side, and limited block is located at joint face side, limit
The outer diameter of position block is more than the internal diameter of installing port so that fastening bolt is not fallen off in pedestal；On the other hand, by telescoping mechanism work
Free folder is driven to be moved towards the direction of fixed clip when making, the process is to be added clamping due to only free folder movement
During work parts, parts to be processed are close to the static placement of fixed clip, delay the gap between fixed clip and free folder
Slow to become smaller and clamp the parts to be processed between fixed clip and free folder, the stability of clamping is high, is conducive to treat
The subsequent processing operation of process component.
Referring to Fig. 6, it is fixture application in one embodiment in the structure diagram of milling machine, it should by above-mentioned fixture
For a kind of milling machine, with reference to Fig. 1, Fig. 5 and Fig. 6, for example, a kind of milling machine 30 includes lathe 610 and modular gripper 20.
For example, modular gripper 20 includes bottom plate 510 and at least two fixtures 10.As described in Figure 7, the lathe 610 includes bed body 701
With station 702, the bed body 701 is provided with workspace 703, and the station 702 is set on the workspace 703, the work
Installation position 704 is provided on position 702.As shown in figure 5 and figure 7, the modular gripper 20 is set to the installation position 704
On, the modular gripper 20 includes：Bottom plate 510 and at least two fixtures 10.The bottom plate 510 is provided with bar shaped sliding slot 520
And with being arranged at intervals at least two limit card slots 530 on the bar shaped sliding slot 520, the limit card slot 530 is offered with interior
The screw hole of screw thread, the bottom plate 510 are welded in the installation position 704.Each fixture 10 is correspondingly arranged in a limiting
In card slot 530.The joint face abuts the bottom of the limit card slot 530, the tightening latch and the screw hole threaded.
In order to realize illumination functions, for example, the station 702 is provided with LED light device, the LED light device
Illumination direction is towards the installation position 704.For example, the bed body 701 includes bed board and four footposts, four footposts are uniform
It is arranged on the same side of the bed board, the footpost is provided with the workspace 703 to the bed board opposite to each other.For example, four
Receiving space is formed between the footpost, the storage for placing the tool that lathe 610 is processed is provided in the receiving space
Object room.For example, the bed board, which closes on the workspace 703, offers mouth of taking, the mouth of taking connects the material storage room.Example
Such as, there are two the quantity of the mouth of taking, the both sides of the workspace 703 are separately positioned on.
Above-mentioned milling machine, by being provided with workspace 703 in bed body 701, the station 702 is set to the workspace 703
On, installation position 704 is provided on the station 702, modular gripper 20 is set on the installation position 704, combination grip
At least two limit card slots are arranged at intervals on the bar shaped sliding slot of the bottom plate of device 20, each fixture is correspondingly arranged in described in one
In limit card slot, cramping body is set on the connecting seat of fixture, clamps parts to be processed using cramping body, on the one hand, connecting seat
Including pedestal and fastening bolt, eliminating needs to be further provided with fastening bolt, and pedestal has opposite mounting surface in assembling
And joint face, pole cap are located at mounting surface side, limited block is located at joint face side, and the outer diameter of limited block is more than the interior of installing port
Diameter so that fastening bolt is not fallen off in pedestal；On the other hand, by driving free folder direction fixed when telescoping mechanism works
The direction movement of folder, the process is due to only free folder movement, and when clamping parts to be processed, parts to be processed are tight
Paste the static placement of fixed clip, the gap between fixed clip and free folder is made slowly to become smaller and clamp positioned at fixed clip and
Parts to be processed between free folder, the stability of clamping is high, is conducive to the subsequent processing operation of parts to be processed.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, it is all considered to be the range of this specification record.
Embodiment described above only expresses the several embodiments of the present invention, and description is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that those of ordinary skill in the art are come
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Range.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (6)
1. a kind of fixture, which is characterized in that including：
Connecting seat, the connecting seat include pedestal and fastening bolt,
The pedestal has opposite mounting surface and joint face, and the pedestal is described in being provided with mounting groove on the mounting surface
Pedestal offers the installing port for wearing the mounting surface and the joint face,
The fastening bolt includes tightening latch and limited block, and the tightening latch is arranged in the installing port, and the tightening latch has threaded rod
Body and be arranged on the screw thread body of rod fixing end pole cap, the limited block is movably set in the body of rod far from the pole cap
On, the pole cap is located at the mounting surface side, and the limited block is located at the joint face side, and the outer diameter of the limited block is big
In the internal diameter of the installing port；
Cramping body, the cramping body include functor and clamping piece,
The functor includes housing and functional unit, and the housing is embedded in the mounting groove, and the functional unit is set to
In the housing, the functional unit includes telescoping mechanism, fixing terminal and free terminal, the telescoping mechanism and the fixation
Terminal is connect respectively with the housing, and the free terminal is set on the telescopic end of the telescoping mechanism,
The clamping piece includes fixed clip and free folder, and the fixed clip is connect with the fixing terminal, the freedom
Folder is connect with the free terminal, for driving the free folder when the telescoping mechanism works towards the geometrical clamp
The direction movement of part.
2. fixture according to claim 1, which is characterized in that the pedestal is rectangular parallelepiped structure.
3. fixture according to claim 2, which is characterized in that the mounting groove is set to the center of the mounting surface
Domain.
4. fixture according to claim 3, which is characterized in that the installing port is set adjacent to the mounting groove.
5. fixture according to claim 4, which is characterized in that the quantity of the installing port is four, the fastening bolt
Quantity for four, each described fastening bolt is correspondingly arranged in an installing port.
6. fixture according to claim 5, which is characterized in that four installing ports uniformly divide relative to the mounting groove
Cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610951265.9A CN106392934B (en) | 2016-10-26 | 2016-10-26 | Fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610951265.9A CN106392934B (en) | 2016-10-26 | 2016-10-26 | Fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106392934A CN106392934A (en) | 2017-02-15 |
| CN106392934B true CN106392934B (en) | 2018-06-08 |
Family
ID=58014293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610951265.9A Active CN106392934B (en) | 2016-10-26 | 2016-10-26 | Fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106392934B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5160124A (en) * | 1990-12-28 | 1992-11-03 | Kabushiki Kaisha Kosmek | Clamping apparatus for work |
| EP0873816A2 (en) * | 1997-04-22 | 1998-10-28 | Stark, Emil, jr. | Cylinder for positioning and quick-action clamping |
| CN101372091A (en) * | 2007-08-22 | 2009-02-25 | 中国科学院沈阳自动化研究所 | Cramping apparatus for screwing helical burr |
| CN103111889A (en) * | 2013-02-04 | 2013-05-22 | 宁波诺丁汉大学 | Multi-point flexible fixture |
| CN105773217A (en) * | 2014-12-26 | 2016-07-20 | 天津市金涞精密机械有限公司 | Semi-automatic clamping equipment for machining of side face of pressure foot motor bracket |
-
2016
- 2016-10-26 CN CN201610951265.9A patent/CN106392934B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5160124A (en) * | 1990-12-28 | 1992-11-03 | Kabushiki Kaisha Kosmek | Clamping apparatus for work |
| EP0873816A2 (en) * | 1997-04-22 | 1998-10-28 | Stark, Emil, jr. | Cylinder for positioning and quick-action clamping |
| CN101372091A (en) * | 2007-08-22 | 2009-02-25 | 中国科学院沈阳自动化研究所 | Cramping apparatus for screwing helical burr |
| CN103111889A (en) * | 2013-02-04 | 2013-05-22 | 宁波诺丁汉大学 | Multi-point flexible fixture |
| CN105773217A (en) * | 2014-12-26 | 2016-07-20 | 天津市金涞精密机械有限公司 | Semi-automatic clamping equipment for machining of side face of pressure foot motor bracket |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106392934A (en) | 2017-02-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104084826A (en) | Flexible clamp based on magneto-rheological plaster | |
| CN106346274B (en) | Modular gripper | |
| CN106392934B (en) | Fixture | |
| CN203901021U (en) | Non-contact energy transmission type ultrasonic machining device | |
| CN106425519B (en) | Milling machine | |
| CN201711710U (en) | Pneumatic clamping positioning mechanism | |
| CN207577604U (en) | A kind of stationary fixture for wire cutting | |
| CN205414995U (en) | Bent axle mount that punches | |
| CN205438027U (en) | Non -contact energy transfer formula ultrasonic machining device | |
| CN208497020U (en) | A kind of bilateral separating-closing type conveying robot | |
| CN106829641B (en) | Cable accepting rack | |
| CN102223049A (en) | Permanent magnet linear generator, magnetorheological damper and magnetorheological damping system thereof | |
| CN213709061U (en) | Tamping device for road and bridge engineering construction | |
| CN207968272U (en) | A kind of fork truck oil pump high power DC electric machine | |
| CN210703778U (en) | Fixing platform suitable for processing circumferential surfaces of bearings with multiple sizes | |
| CN204304636U (en) | A kind of stator for motors device for positioning and securing | |
| CN106410702B (en) | Take-up | |
| CN107055214B (en) | Take-up stand | |
| CN202367756U (en) | Electromagnetic chuck mechanical arm | |
| CN207968234U (en) | A kind of excitation electromotor stator screw fastening device | |
| CN214455799U (en) | Wear-resisting wire fixed wheel fixed knot constructs | |
| CN212094737U (en) | Auxiliary clamp for slow-speed wire overlapping machining | |
| CN208034421U (en) | A kind of the linear guide processing electric permanent-magnet suction disc | |
| CN213320157U (en) | Intelligent robot assembles tool | |
| CN210487678U (en) | Split type magnetic particle flaw detector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Su Peicheng Inventor before: Huang Qiaoling |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180507 Address after: 362000 191 Hu Xin Village, Hu Shang Township, Anxi County, Quanzhou, Fujian Applicant after: Su Peicheng Address before: 516000 303 District, 3 Jinshan Lake Garden, 19 Sanhuan Road, Huicheng District, Huizhou, Guangdong. Applicant before: Huizhou city Heinaer Technology Co. Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210713 Address after: 210000 30-9 Shenzhou Road, Lukou street, Jiangning District, Nanjing, Jiangsu Province Patentee after: Nanjing Yirui Machinery Technology Co.,Ltd. Address before: 362000 191 Hu Xin Village, Hu Shang Township, Anxi County, Quanzhou, Fujian Patentee before: Su Peicheng |