CN206795307U - A kind of connecting rod processing clamp - Google Patents
A kind of connecting rod processing clamp Download PDFInfo
- Publication number
- CN206795307U CN206795307U CN201720606687.2U CN201720606687U CN206795307U CN 206795307 U CN206795307 U CN 206795307U CN 201720606687 U CN201720606687 U CN 201720606687U CN 206795307 U CN206795307 U CN 206795307U
- Authority
- CN
- China
- Prior art keywords
- positioning seat
- microcephaly
- major part
- connecting rod
- locking device
- 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
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Abstract
The utility model discloses a kind of connecting rod processing clamp, including control device and fixture, controller is provided with the control device, it is separately provided for placing the major part positioning seat and microcephaly's positioning seat of object to be processed at left and right sides of the platform of the fixture, major part limit base is provided with the left of the major part positioning seat, beyond the region of objective existence shifting to be processed on the major part positioning seat is placed in for limiting, microcephaly's limit base is provided with the right side of microcephaly's positioning seat, the left end detachable connection of microcephaly's limit base has propulsion plant, the propulsion plant is connected with the controller.The utility model is a kind of simple in construction, and operation is simple, the high connecting rod processing clamp of automaticity.
Description
Technical field
Automotive engine component technical field is the utility model is related to, more particularly to a kind of connecting rod processing clamp.
Background technology
Automobile connecting bar is the significant components of automobile engine, it is necessary to use fixture to aid in the production and processing of connecting rod
Processing, used fixture is typically by positioner, clamping device, to knife guide device, other elements and dress during Machining of Connecting Rod
Put and formed with basic devices such as clamp bodies：Wherein positioner mainly includes setting element and combinations thereof, and its effect is to determine work
Position of the part in fixture, i.e., make to be in correct position relative to cutter and shaping by stock removal motion during work pieces process by it,
Such as support plate, wishbone, alignment pin；The effect of clamping device is to clip Work-sheet pressing, ensures that workpiece is occupied in positioning
Position in process not because by the external force such as gravity, inertia force and cutting force act on produce displacement, while prevent or
Reduce vibration.But universal clamping device is complicated, cumbersome, and automaticity is low.
Utility model content
The purpose of this utility model is to provide a kind of simple in construction, and operation is simple, the high Machining of Connecting Rod of automaticity
Fixture.
To achieve the above object, the utility model provides a kind of connecting rod processing clamp, including control device and fixture, institute
State and controller is provided with control device, be separately provided for placing object to be processed at left and right sides of the platform of the fixture
Major part positioning seat and microcephaly's positioning seat, be provided with major part limit base on the left of the major part positioning seat, institute be placed in for limiting
State beyond the region of objective existence to be processed on major part positioning seat to move, be provided with microcephaly's limit base on the right side of microcephaly's positioning seat, the microcephaly is spacing
The left end detachable connection of seat has propulsion plant, and the propulsion plant is connected with the controller；In the major part positioning seat
The side at the middle part of microcephaly's positioning seat center of circle connecting line is provided with alignment pin and positioning for fixing the alignment pin
Lock part, detector is installed on the alignment pin latch fitting, the detector is connected with the controller；Its opposite side is provided with
Locking device and the locking device latch fitting for fixing the locking device, the front end of the locking device is connected with intermediate plate；Institute
Locking device is stated to be connected with the controller.
Preferably, in above-mentioned technical proposal, the propulsion plant includes push rod, putter sleeve and propulsion electric machine, described to push away
Stepper motor is connected with the putter sleeve, and the putter sleeve is connected with the push rod, the push rod and microcephaly's limit base
Connection.
Preferably, in above-mentioned technical proposal, the locking device includes telescope motor, flexible axle sleeve and telescopic shaft；It is described
The input of telescope motor is connected with the controller, and the output end of the telescope motor is connected with the flexible axle sleeve, described
Flexible axle sleeve is connected with the flexible axis connection, the flexible the tip of the axis with the intermediate plate.
Compared with prior art, the utility model has the advantages that：
The utility model controls propulsion plant and locking device to clamp thing to be processed, and locking device by controller
The middle part of thing to be processed is arranged on, the direction of clamping force is parallel with end face, on the action direction of clamping force, while passes through positioning
Under the mating reaction of seat and limit base, be advantageous to holding big end end and the rigidity of small cephalic par is high, rod deformation is small, both
Make there are some deformations, also produce on the direction parallel to end face, flatness that is seldom or not interfering with end face, be advantageous to improve
Product processing quality, it is a kind of simple in construction, operation is simple, the high connecting rod processing clamp of automaticity.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model connecting rod processing clamp；
Fig. 2 is the utility model connecting rod processing clamp profilograph；
Locking device structure schematic diagram in Fig. 3 the utility model connecting rod processing clamps.
Main Reference Numerals explanation：
1- control devices, 2- fixtures, 101- controllers, 102- man-machine interaction devices, 201- platforms, 202- major parts limit base lock
Part, 203- major part limit bases, 204- major part positioning seats, 205- replaceable locating pins, 206- alignment pin latch fittings, 207- microcephalies positioning
Seat, 208- microcephaly's limit bases, 209- microcephaly's limit base latch fittings, 210- push rods, 211- putter sleeves, 212- propulsion electric machines；213-
Locking device, 214- detectors, 216- locking device latch fittings, 215- intermediate plates, the flexible axle sleeve of 2131- telescope motors, 2132-,
2133- telescopic shafts.
Embodiment
Below in conjunction with the accompanying drawings, specific embodiment of the present utility model is described in detail, it is to be understood that this practicality
New protection domain is not limited by embodiment.
Explicitly indicated that unless otherwise other, otherwise in entire disclosure and claims, term " comprising " or its change
Change such as "comprising" or " including " etc. and will be understood to comprise stated element or part, and do not exclude other members
Part or other parts.
Fig. 1 and Fig. 2 is shown is preferable to carry out a kind of connecting rod processing clamp, including the He of control device 1 according to the utility model
Fixture 2.
Such as Fig. 1, controller 101 is provided with control device 1, be provided with controller 101 control module, parameter module,
Communication module and data acquisition module, wherein, control module is used for the parameter for reading parameter module storage, and generates control instruction
Exported by communication module, while control module reads the data of data collecting module collected, parses control instruction output.
In the present embodiment, communication module has WiFi, 232 and RS485 a communication function, and data acquisition module is detector 214, this implementation
The preferably infrared obstacle detection device of detector 214 in example, parameter module are used to set propulsion electric machine 212 and telescope motor 2131
Rotating speed, power, the running parameter such as duration, for convenience of input or modification parameter the present embodiment in be also provided with man-machine interaction
Device 102, man-machine interaction device 102 are preferably made up of keyboard and display.
With continued reference to Fig. 1, platform 201 is provided with fixture 2, the left and right sides of platform 201 is separately provided for placing
The major part positioning seat 204 and microcephaly's positioning seat 207 of object to be processed, the left side of major part positioning seat 204 are provided with major part limit base
203, beyond the region of objective existence shifting to be processed on major part positioning seat 204 is placed in for limiting, preferably to fix major part limit base 203, in major part
The behind end of limit base 203 is provided with major part limit base latch fitting 202, and major part limit base latch fitting 202 is fixedly connected on by screw
On platform 201.The thickness of the major part of slightly larger than the one processing connecting rod between major part positioning seat 204 of major part limit base 203, it is
Avoiding process or fetching process is damaged connecting rod, the shape of major part limit base 203 is adapted with the profile of big end, its
Material preferably has PP plastic materials.The right side of microcephaly's positioning seat 207 is provided with microcephaly's limit base 208, a left side for microcephaly's limit base 208
End detachable connection has propulsion plant, and propulsion plant is connected with controller 101；Specifically propulsion plant includes push rod 210, pushed away
Rod sleeve 211 and propulsion electric machine 212, propulsion electric machine 212 are connected with putter sleeve 211, and putter sleeve 211 is connected with push rod 210,
Push rod 210 is connected with microcephaly's limit base 208, promotes the process of clamp linkage microcephaly in push rod 210 for limitation microcephaly's limit base 208
In shift, there is provided microcephaly's limit base latch fitting 209, it is hollow type, and push rod 210 can be small with microcephaly's limit base 208
The middle part of head limit base latch fitting 209 carries out piston like motion, and microcephaly's limit base latch fitting 209 is passed through by being threaded hole at both ends
Lock screw microcephaly's limit base latch fitting 209 is fixed on platform 201.Major part limit base 203, major part positioning seat 204, little Tou Ding
Position seat 207 and microcephaly's limit base latch fitting 209 are used to keep determination position of the workpiece in fixture, make workpiece occupied in positioning
Position do not produce displacement because lower by the effect of the external force such as gravity, inertia force and cutting force in process, such as briquetting, pressure
Plate, screw, nut etc..Before processing, more particularly before thing to be processed is placed, propulsion electric machine 212 is in halted state, push rod
210 shrink, while drive microcephaly's limit base 208 to pull open certain distance with microcephaly's positioning seat 207, space out and set in the present embodiment
It is set to 10cm, after thing connecting rod to be processed is put into major part positioning seat 204 and microcephaly's positioning seat 207, the company of detecting of detector 214
Bar has been placed in, then the information for detecting connecting rod is fed back into control module by communication module, control module reads connecting rod
The data message for the positioning seat having been placed in then parses the control signal startup propulsion electric machine 212 for starting motor, propulsion electric machine
212 start and release push rod 210, so as to drive microcephaly's limit base 208 to be promoted to the connecting rod on microcephaly's positioning seat 207 by connecting rod
Microcephaly is fixed on microcephaly's positioning seat 207.
Further, it is fixed to be provided with the side at major part positioning seat 204 and the middle part of the center of circle connecting line of microcephaly's positioning seat 207
The position pin 205 and alignment pin latch fitting 206 for fixed locating stud 205, detector 214 is installed on alignment pin latch fitting 206, detected
Device 214 is connected with controller 101；Its opposite side is provided with locking device 213 and the locking device for fixing locking device 213
Latch fitting 216, the front end of locking device 213 are connected with intermediate plate 215.Locking device 213 is connected with controller 101, more particularly
As shown in figure 3, locking device 213 includes telescope motor 2131, flexible axle sleeve 2132 and telescopic shaft 2133；Telescope motor 2131
Input is connected with controller, and the output end of telescope motor 2131 is connected with flexible axle sleeve 2132, and the axle sleeve 2132 that stretches is with stretching
Axle 2133 is connected, and the end of telescopic shaft 2133 is connected with intermediate plate 215, for ease of dismantling and changing intermediate plate 215, in telescopic shaft 2133
End be provided with screw mounting hole, the screwed hole being adapted by being arranged on intermediate plate 215 screw simultaneously, by locking spiral shell
Nail realizes the connection of telescopic shaft 2133 and intermediate plate 215.Put in the present embodiment when in major part positioning seat 204 and microcephaly's positioning seat 207
After entering thing connecting rod to be processed, detector 214 detects connecting rod and had been placed in, then the information for detecting connecting rod is passed through into communication module
Control module is fed back to, the data message that control module reads the positioning seat that connecting rod has been placed in then parses startup motor
Control signal starts propulsion electric machine 212, while starts telescope motor 2131, and telescope motor 2131 starts and pushes away telescopic shaft 2133
Go out, so as to drive intermediate plate 215 to be promoted to the middle part of connecting rod and clamp connecting rod.Further is to avoid intermediate plate 215 in clamping
During fray connecting rod, material preferably wear-resisting and flexible the plastic cement insulating trip of intermediate plate 215.In the present embodiment, in connecting rod
Portion side fixed position, another side clamping and positioning clamp, and can avoid issuable deformation.
To sum up, the utility model controls propulsion plant and locking device to clamp thing to be processed, Er Qiesuo by controller
Tight device is arranged on the middle part of thing to be processed, and the direction of clamping force is parallel with end face, on the action direction of clamping force, leads to simultaneously
Cross under the mating reaction of positioning seat and limit base, be advantageous to keep big end end and the rigidity of small cephalic par high, connecting rod change
Shape is small, has both made have some deformations, has also produced on the direction parallel to end face, flatness that is seldom or not interfering with end face, has
It is a kind of simple in construction, operation is simple, the high connecting rod processing clamp of automaticity beneficial to product processing quality is improved.
The foregoing description to specific illustrative embodiment of the present utility model is to illustrate and the purpose of illustration.These
Description is not wishing to for the utility model to be defined to disclosed precise forms, and it will be apparent that according to above-mentioned teaching, can carry out
It is many to change and change.The purpose of selecting and describing the exemplary embodiment is that explain certain principles of the present utility model
And its practical application, so that those skilled in the art can realize and utilize a variety of examples of the present utility model
Property embodiment and various chooses and changes.The scope of the utility model is intended to by claims and its waits similar shape
Formula is limited.
Claims (3)
1. a kind of connecting rod processing clamp, including control device (1) and fixture (2), it is characterised in that
Controller (101) is provided with the control device (1),
It is separately provided for placing the major part positioning seat of object to be processed at left and right sides of the platform (201) of the fixture (2)
(204) major part limit base (203) and microcephaly's positioning seat (207), is provided with the left of the major part positioning seat (204), for limiting
System is placed in beyond the region of objective existence to be processed on the major part positioning seat (204) and moved, and microcephaly's limit is provided with the right side of microcephaly's positioning seat (207)
Position seat (208), the left end detachable connection of microcephaly's limit base (208) have a propulsion plant, the propulsion plant with it is described
Controller (101) connects；
It is fixed to be provided with the side at the major part positioning seat (204) and the middle part of microcephaly's positioning seat (207) center of circle connecting line
(205) and the alignment pin latch fitting (206) for fixing the alignment pin (205) are sold in position, are installed on the alignment pin latch fitting (206)
There is detector (214), the detector (214) is connected with the controller (101)；The middle part opposite side of its center of circle connecting line is set
It is equipped with locking device (213) and the locking device latch fitting (216) for fixing the locking device (213), the locking device
(213) front end is connected with intermediate plate (215)；The locking device (213) is connected with the controller (101).
2. connecting rod processing clamp according to claim 1, it is characterised in that the propulsion plant includes push rod (210), pushed away
Rod sleeve (211) and propulsion electric machine (212), the propulsion electric machine (212) are connected with the putter sleeve (211), the push rod
Axle sleeve (211) is connected with the push rod (210), and the push rod (210) is connected with microcephaly's limit base (208).
3. connecting rod processing clamp according to claim 1, it is characterised in that the locking device (213) includes flexible electricity
Machine (2131), flexible axle sleeve (2132) and telescopic shaft (2133)；The input of the telescope motor (2131) and the controller
Connection, the output end of the telescope motor (2131) is connected with the flexible axle sleeve (2132), the flexible axle sleeve (2132) and
Telescopic shaft (2133) connection, the end of the telescopic shaft (2133) is connected with the intermediate plate (215).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720606687.2U CN206795307U (en) | 2017-05-27 | 2017-05-27 | A kind of connecting rod processing clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720606687.2U CN206795307U (en) | 2017-05-27 | 2017-05-27 | A kind of connecting rod processing clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206795307U true CN206795307U (en) | 2017-12-26 |
Family
ID=60743286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720606687.2U Expired - Fee Related CN206795307U (en) | 2017-05-27 | 2017-05-27 | A kind of connecting rod processing clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206795307U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110170868A (en) * | 2019-06-25 | 2019-08-27 | 国营第六一六厂 | A kind of connecting rod two end bush hole processing and positioning device and processing method |
| CN113119007A (en) * | 2021-06-08 | 2021-07-16 | 东风汽车股份有限公司 | Disc flat laying and stacking type tool |
-
2017
- 2017-05-27 CN CN201720606687.2U patent/CN206795307U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110170868A (en) * | 2019-06-25 | 2019-08-27 | 国营第六一六厂 | A kind of connecting rod two end bush hole processing and positioning device and processing method |
| CN113119007A (en) * | 2021-06-08 | 2021-07-16 | 东风汽车股份有限公司 | Disc flat laying and stacking type tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20171226 Termination date: 20210527 |