CN206567835U - One kind rotation clamp for machining - Google Patents

One kind rotation clamp for machining Download PDF

Info

Publication number
CN206567835U
CN206567835U CN201720040120.3U CN201720040120U CN206567835U CN 206567835 U CN206567835 U CN 206567835U CN 201720040120 U CN201720040120 U CN 201720040120U CN 206567835 U CN206567835 U CN 206567835U
Authority
CN
China
Prior art keywords
die cavity
pressing plate
elevating
clamping jig
rotating
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.)
Expired - Fee Related
Application number
CN201720040120.3U
Other languages
Chinese (zh)
Inventor
向雄飞
王群
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dongguan Heng Pml Precision Mechanism Ltd
Original Assignee
Dongguan Heng Pml Precision Mechanism Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dongguan Heng Pml Precision Mechanism Ltd filed Critical Dongguan Heng Pml Precision Mechanism Ltd
Priority to CN201720040120.3U priority Critical patent/CN206567835U/en
Application granted granted Critical
Publication of CN206567835U publication Critical patent/CN206567835U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

One kind rotation clamp for machining, including rotating mechanism, the first clamping jig, it is characterised in that:The first described clamping jig and the rotary body of rotating mechanism are connected, mold cavity is installed above the first described clamping jig, die cavity pressing plate is movably installed with above described mold cavity, elevating mechanism is provided with below described die cavity pressing plate, the lift side of described elevating mechanism is connected with die cavity pressing plate.The utility model, die cavity pressing plate is driven to move up and down using elevating mechanism, coordinate clamping to fix workpiece with type cavity mould or unclamp workpiece, efficient quick, rotated by system program Automated condtrol rotating mechanism, so as to drive workpiece laminating process tool rotation processing, the machining accuracy and processing efficiency of workpiece are improved.

Description

One kind rotation clamp for machining
Technical field
The utility model is related to a kind of fixture, more particularly to a kind of clamping workpiece and revolvable fixture.
Background technology
Currently, in Automatic Conveying production application, the processing of parts generally uses general clamp parts Operated, the clamp mechanism typically moved is all fixed, and fixture is just directly processed after fixing product, is once only processed One procedure, multiple stations can only be just arranged when repeatedly processing is needed.In addition, clamp parts, are generally used The modes such as screw fix clamping workpiece, remove and install bothersome laborious, inefficiency.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art to rotate clamp for machining there is provided one kind, passes through and lift Mechanism clamping is clamped or unclamped in workpiece, efficient quick, process, and system automation control rotating mechanism drives workpiece rotation Laminating cutter is processed, and improves the machining accuracy and processing efficiency of workpiece.
In order to achieve the above object, the technical solution adopted in the utility model is:
One kind rotation clamp for machining, including rotating mechanism, the first clamping jig, the first described clamping jig and whirler Activity peace above mold cavity, described mold cavity is installed above the rotary body connection of structure, the first described clamping jig Equipped with die cavity pressing plate, elevating mechanism is provided with below described die cavity pressing plate, the lift side and die cavity of described elevating mechanism Pressing plate is connected.
As preferred embodiment of the present utility model, the rotary body of rotating mechanism described in the utility model and the first clamping The second clamping jig is provided between tool, second described clamping jig one end is connected with rotary body, the other end and the first dress Clamp tool is connected.
As preferred embodiment of the present utility model, at least one is connected with one piece of die cavity pressing plate described in the utility model Individual elevating mechanism.
As preferred embodiment of the present utility model, elevating mechanism described in the utility model is arranged on the rotation of rotating mechanism On the axial direction of swivel.
As preferred embodiment of the present utility model, between the first clamping jig and mold cavity described in the utility model The fixed plate for fixing elevating mechanism is provided with, the lift side of described elevating mechanism connects through fixed plate with die cavity pressing plate Connect.
As preferred embodiment of the present utility model, rotating mechanism described in the utility model is four axle turntables.
As preferred embodiment of the present utility model, elevating mechanism described in the utility model includes cylinder, connecting rod, institute The connecting rod one end stated is connected with cylinder output shaft, and the other end is connected with die cavity pressing plate.
Compared with prior art, the beneficial effects of the utility model are:It is provided with above first clamping jig for placing The mold cavity of workpiece, mold cavity is provided with the die cavity pressing plate being connected to elevating mechanism lift side, passes through elevating mechanism Lifting changes the distance between die cavity pressing plate and mold cavity, realizes the clamping to workpiece or loosens, in addition, the first clamping is controlled Tool is connected on the rotary body of rotating mechanism, drives the first clamping jig to rotate during the rotation of rotating mechanism, so as to drive lifting The workpiece of mechanism, mold cavity, die cavity pressing plate and clamping between mold cavity and die cavity pressing plate is rotated, and passes through system program Automated condtrol rotating mechanism is rotated, and is driven workpiece to be fitted with process tool and is rotated.The utility model clamping loosens work Part efficient quick, workpiece is fitted with process tool to be rotated, and high in machining efficiency, machining accuracy is high.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
1. rotating mechanism;2. the first clamping jig;3. rotary body;4. mold cavity;5. die cavity pressing plate;6. elevating mechanism; 7. the second clamping jig;8. fixed plate.
Embodiment
Purport of the present utility model is to overcome the deficiencies in the prior art to rotate clamp for machining there is provided one kind, passes through and lift Mechanism clamping is clamped or release workpiece, efficient quick, process, and workpiece is with the rotary body laminating process tool of rotating mechanism Rotate, improve the machining accuracy and processing efficiency of workpiece.
It is described in detail referring to the drawings with reference to embodiment, to enter to technical characteristic of the present utility model and advantage Row deeper into annotation.
The utility model rotates clamp for machining, including rotating mechanism 1, the first clamping jig as shown in figure 1, disclosing one kind 2, the first described clamping jig 2 is connected with the rotary body 3 of rotating mechanism 1, and the described top of the first clamping jig 2 is provided with mould Has die cavity 4, the described top of mold cavity 4 is movably installed with die cavity pressing plate 5, and the lower section of described die cavity pressing plate 5 is provided with liter Descending mechanism 6, the lift side of described elevating mechanism 6 is connected with die cavity pressing plate 5.It is movably arranged on the die cavity of the top of mold cavity 4 Pressing plate 5 is connected with the lift side of elevating mechanism 6, and external force driving elevating mechanism 6 is moved up and down, drive die cavity pressing plate 5 away from or Close to mold cavity 4, workpiece to be processed is placed between mold cavity 4 and die cavity pressing plate 5, and elevating mechanism 6 is moved downward, and is driven Die cavity pressing plate 5 is moved downward will fix close to mold cavity 4 for processing Workpiece clamping, and after workpiece is clamped, rotating mechanism 1 exists Rotated under the control of system control program, drive the first clamping jig 2 being connected with rotary body 3 to rotate, be arranged on so as to drive Mold cavity 4, elevating mechanism 6, die cavity pressing plate 5 on first clamping mechanism rotate, workpiece to be processed clamping mold cavity 4 with Fit and rotate with process tool between die cavity pressing plate 5, after the completion of work pieces process, elevating mechanism 6 moves away from mould type upwards Chamber 4, die cavity pressing plate 5 is separated with mold cavity 4, so as to remove or place workpiece.
Further, the second clamping jig 7 is provided between the clamping jig 2 of rotary body 3 and first of described rotating mechanism 1, Described one end of the second clamping jig 7 is connected with rotary body 3, and the other end is connected with the first clamping jig 2, processes different workpieces When, required mold cavity 4 and die cavity pressing plate 5 are different, if replacing mold cavity 4 and die cavity pressing plate 5 compare expense simultaneously When, and frequently replacing mold cavity 4 and die cavity pressing plate 5 influence the tightness of clamping workpiece between the two, mold cavity 4, liter Descending mechanism 6, die cavity pressing plate 5 are installed on the first clamping jig 2, only dismounting the first clamping jig 2, just can by mold cavity 4, Elevating mechanism 6, the integral replacing of die cavity pressing plate 5, to avoid frequently removing and installing the first clamping jig 2 and rotary body 3, are damaged Bad rotary body 3, therefore it is provided with the second clamping jig 7 between the clamping jig 2 of rotary body 3 and first, it is only necessary in the first dress Removed and installed between the clamping jig 7 of clamp tool 2 and second, replacing mold cavity 4 that just can be overall, elevating mechanism 6, die cavity Pressing plate 5, it is to avoid damage the rotary body 3 of rotating mechanism 1.
In addition, at least one elevating mechanism 6 is connected with one piece of described die cavity pressing plate 5, and certainly, one piece of die cavity pressing plate 5 On can also connect the elevating mechanism 6 of two, three or more than three.Described elevating mechanism 6 is arranged on rotating mechanism 1 Rotary body 3 axial direction on, naturally it is also possible to the side for being arranged on the axial direction of rotary body 3 is upward.One piece of die cavity pressure Two elevating mechanisms 6 are connected with plate 5, the two elevating mechanisms 6 are symmetricly set on the mould of the axial direction along rotary body 3 The two ends of die cavity 4, are of the present utility model be preferably provided with.
In addition, being provided with the fixation for fixing elevating mechanism 6 between the first described clamping jig 2 and mold cavity 4 Plate 8, the lift side of described elevating mechanism 6 is connected through fixed plate 8 with die cavity pressing plate 5.The fixed plate 8 is along rotary body 3 Axial direction two ends are extended out to more than mold cavity 4, and axial direction two ends of the fixed plate 8 along rotary body 3 are set respectively There is movable span, elevating mechanism 6 is arranged on the lower section of fixed plate 8, and the lift side of elevating mechanism 6 passes through lift span and die cavity pressing plate 5 It is connected, is decision design of the present utility model.Certainly, elevating mechanism 6 here can also be arranged on the axial direction of rotary body 3 Side on.
Described rotating mechanism 1 is four axle turntables, is of the present utility model be preferably provided with.
Described elevating mechanism 6 includes cylinder, connecting rod, and described connecting rod one end is connected with cylinder output shaft, another End is connected with die cavity pressing plate 5.External force drive cylinder moves up and down, and drives connecting rod to move up and down, and connecting rod drives die cavity pressing plate 5 Move up and down, coordinate to clamp or loosen workpiece with mold cavity 4.Certainly elevating mechanism 6 here is it can also be provided that rise Contracting bar.
It is provided with above the utility model, the first clamping jig above fixed plate, fixed plate and mold cavity, mould is installed Die cavity pressing plate is provided with above die cavity, two ends of the fixed plate along rotary body axial direction extend outwardly beyond mold cavity, prolonged Movable span is symmetrically arranged with the two ends of stretching, elevating mechanism is arranged on below fixed plate, the lift side of elevating mechanism, which is passed through, lives Dynamic hole, is connected, first clamping jig one end is connected with the second clamping jig, the second clamping jig is connected to rotation with die cavity pressing plate On the rotary body of mechanism, the lift side of external force driving elevating mechanism is moved up and down, and drives the die cavity pressure being connected to lift side Plate is moved up and down, remote or close with mold cavity, and workpiece is loosened or clamping is tight.Die cavity pressing plate is filled with mold cavity Clip after workpiece, rotating mechanism drives workpiece to rotate this with process tool laminating under the control of system program.This practicality is new Type, drives die cavity pressing plate to move up and down using elevating mechanism, coordinates clamping to fix workpiece with type cavity mould or unclamps workpiece, Efficient quick, is rotated by system program Automated condtrol rotating mechanism, so that workpiece laminating process tool rotation processing is driven, Improve the machining accuracy and processing efficiency of workpiece.
Clear, complete description is carried out to the utility model by the technical scheme in above example, it is clear that described Embodiment be the embodiment of the utility model part, rather than whole embodiment.Based on the implementation in the utility model Example, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made is belonged to The scope of the utility model protection.

Claims (7)

1. one kind rotation clamp for machining, including rotating mechanism (1), the first clamping jig (2), it is characterised in that:Described first Clamping jig (2) is connected with the rotary body (3) of rotating mechanism (1), and mould type is provided with above described the first clamping jig (2) Die cavity pressing plate (5) is movably installed with above chamber (4), described mold cavity (4), the lower section of described die cavity pressing plate (5) is set There is elevating mechanism (6), the lift side of described elevating mechanism (6) is connected with die cavity pressing plate (5).
2. rotation clamp for machining according to claim 1, it is characterised in that:The rotary body (3) of described rotating mechanism (1) The second clamping jig (7), described the second clamping jig (7) one end and rotary body are provided between the first clamping jig (2) (3) connect, the other end is connected with the first clamping jig (2).
3. rotation clamp for machining according to claim 2, it is characterised in that:Connected on one piece of described die cavity pressing plate (5) There is at least one elevating mechanism (6).
4. rotation clamp for machining according to claim 3, it is characterised in that:Described elevating mechanism (6) is arranged on rotation On the axial direction of the rotary body (3) of mechanism (1).
5. rotation clamp for machining according to claim 4, it is characterised in that:Described the first clamping jig (2) and mould The fixed plate (8) for fixing elevating mechanism (6) is provided between die cavity (4), the lift side of described elevating mechanism (6) is passed through Fixed plate (8) is connected with die cavity pressing plate (5).
6. rotation clamp for machining according to claim 5, it is characterised in that:Described rotating mechanism (1) rotates for four axles Platform.
7. rotation clamp for machining according to claim 6, it is characterised in that:Described elevating mechanism (6) includes cylinder, connected Extension bar, described connecting rod one end is connected with cylinder output shaft, and the other end is connected with die cavity pressing plate (5).
CN201720040120.3U 2017-01-13 2017-01-13 One kind rotation clamp for machining Expired - Fee Related CN206567835U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720040120.3U CN206567835U (en) 2017-01-13 2017-01-13 One kind rotation clamp for machining

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720040120.3U CN206567835U (en) 2017-01-13 2017-01-13 One kind rotation clamp for machining

Publications (1)

Publication Number Publication Date
CN206567835U true CN206567835U (en) 2017-10-20

Family

ID=60061697

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720040120.3U Expired - Fee Related CN206567835U (en) 2017-01-13 2017-01-13 One kind rotation clamp for machining

Country Status (1)

Country Link
CN (1) CN206567835U (en)

Similar Documents

Publication Publication Date Title
CN204818911U (en) Full -automatic body machining center that pulls of ten stations
CN105269375A (en) Pneumatic movable pressing plate clamping plate
CN204843503U (en) Bearing frame drilling and tapping special plane
CN110480542B (en) Overturning positioning supporting tool system
CN105150006A (en) Ten-station full-automatic spanner body processing center and processing method thereof
CN205968315U (en) Clamp
CN208961525U (en) A kind of wheel hub clamping and positioning device
CN111037339A (en) Rapid pressing device for mechanical manufacturing equipment
CN206567835U (en) One kind rotation clamp for machining
CN108274260B (en) Milling machine fixture with automatic loading and unloading function
CN207372737U (en) The flexible fast replacing device of harmonic reducer of robot
CN103878712A (en) Floating clamp for machining of electronic product
CN203792209U (en) Floating fixture for machining electronic products
CN204565217U (en) The drill jig that a kind of novel involution nut shell auger is cut
CN201579624U (en) Machining clamp of platform body of digging machine
CN211053125U (en) Clamping structure for numerical control machine tool
CN110976940A (en) Device for drilling multiple holes in front and back surfaces of part
CN204209453U (en) Self-locking wedge hold down gag
CN110883589A (en) Intelligent fixture for drilling and milling of main frame
CN206366839U (en) One word hole clamping device
CN106042351B (en) Tetrafluoro hollow pipe flange former
CN205765104U (en) A kind of special fixture and Digit Control Machine Tool automatically
CN201736049U (en) Pneumatic clamp
CN211490609U (en) CNC is anchor clamps for finish machining
CN203726217U (en) Special-purpose numerical control machine tool fixture for multi-operation machining of pump water inlet body

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20171020

Termination date: 20190113