CN208713308U - A kind of novel connecting rob bushing press-loading device - Google Patents
A kind of novel connecting rob bushing press-loading device Download PDFInfo
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- CN208713308U CN208713308U CN201821138385.8U CN201821138385U CN208713308U CN 208713308 U CN208713308 U CN 208713308U CN 201821138385 U CN201821138385 U CN 201821138385U CN 208713308 U CN208713308 U CN 208713308U
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Abstract
The utility model relates to Automated assembly technical fields, disclose a kind of novel connecting rob bushing press-loading device, include: rack, pressure-bearing c-type frame, indenter device, positioning plate, servo Mobile Slide；Rack is located at complete machine bottom, and pressure-bearing c-type frame is fixed in rack, and lower end is equipped with servo Mobile Slide in pressure-bearing c-type frame, and servo Mobile Slide is equipped with positioning plate, and indenter device is through pressure-bearing c-type frame top.Using the program realize can connecting rob bushing automatic press mounting, the equipment is easy to use, and work efficiency is high, can meet the bushing press-mounting of two kinds of different diameter of bores.
Description
Technical field
The utility model relates to Automated assembly machinery apparatus field more particularly to a kind of connecting rob bushing press-loading devices.
Background technique
At present in the connecting rod of engine, it usually needs protected to the wrist-pin end of connecting rod of engine, wrist-pin end of connecting rod indentation
The application of connecting rob bushing is exactly to increase connecting rod service life, still to mitigate the friction between connecting rod and axis, vibration and corrosion
The press fitting of connecting rob bushing is mostly manually operated at present, inconvenient, and production efficiency is low, and it is not in place that press fitting easily occurs
The phenomenon that generate；Although there is the press-fit equipment of some automations at present, but there is press fitting positions to be not allowed, and indentation effect reaches
It less than standard, is easy to scratch sleeve surface, bushing is bonded not close with wrist-pin end of connecting rod inner wall, and qualification rate is low.Therefore, the company of solution
Being pressed low efficiency when bushing is pressed and being pressed the not high problem of qualification rate seems particularly important.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of novel connecting rob bushing press-loading devices, using the program
Realize Automated assembly.
The novel connecting rob bushing press-loading device of one kind provided by the embodiment of the utility model includes: rack (1), pressure-bearing C
Type frame (2), indenter device (3), positioning plate (4), servo Mobile Slide (5)；The rack (1) is located at complete machine bottom, described to hold
Pressure c-type frame (2) is fixed on the rack (1), and the interior bottom seat stand (6) of pressure-bearing c-type frame (2) is equipped with servo Mobile Slide
(5), the positioning plate (4) is loaded on the servo Mobile Slide (5), and the indenter device (3) is through the pressure-bearing c-type
Frame (2) top.
Optionally, the pressure-bearing c-type frame (2) lower end is equipped with seat stand (6), preceding for installing fixed servo Mobile Slide (5)
End is equipped with both hands start button (7) and scram button (8), and inside top is equipped with illumination with fluorescent tube (9), and outside is equipped with safety light
Grid (10), the both hands start button (7), scram button (8) and safe grating (10), sound assurance work man-hour
Safety.
It optionally, is servo electric cylinders (11) that lower part is equipped with float top board (12) at the top of the indenter device (3), servo electricity
Pressure sensor (13) are equipped between cylinder (11) and float top board (12), indenter device (3) You Lianggen guiding axis (14) keeps exhausted
To centering, in equipment out of use, pressure sensor (13) is not contacted with float top board (12), prevents pressure sensor (11) from losing
It is quasi-.
Optionally, positioning plate (4) front end is equipped with 10 inverted T shaped locating slots (15), is equipped with inverted T shaped positioning plate (16),
For replaceable plate thickness formula, to meet the positioning needs of different connecting rods.
Optionally, positioning plate (4) rear portion is equipped with 8 compressible positioning columns (17), and middle part is equipped with 8 inductive switches
(18), it is arranged respectively with 8 one-to-one correspondence in the middle part of described 10 inverted T shaped locating slots (15) in coaxial line.
It optionally, is the positioning of two steps in the compressible positioning column (17), lower end positioning linkage rod hole, upper end positions bushing
Inner hole has spring pearl (19) on top；For the bushing inner hole there are two types of diameter, first and third, five, seven positioning columns are one group, the
Two, four, six, eight positioning columns are one group, to meet the needs of bushing inner hole different-diameter.
Therefore the automatic press mounting of connecting rob bushing may be implemented using the present embodiment technical solution, improve automation
Degree.
Detailed description of the invention
Attached drawing described herein as is used to provide a further understanding of the present invention.
Fig. 1 is that the front view structure when connecting rob bushing press-loading device that the utility model embodiment 1 provides is in unstamped is shown
It is intended to；
Fig. 2 is that the side structure when connecting rob bushing press-loading device that the utility model embodiment 1 provides is in unstamped shows
It is intended to.
Fig. 3 is the concrete structure schematic diagram of the pressing plate for the connecting rob bushing press-loading device that the utility model embodiment 1 provides.
Appended drawing reference:
1 rack, 2 pressure-bearing c-type frame, 3 indenter device
4 positioning plate, 5 servo Mobile Slide, 6 seat stand
7 both hands start button, 8 scram button, 9 fluorescent tube
10 safe grating, 11 servo electric cylinders, 12 float top board
The inverted T shaped locating slot of 13 pressure sensor, 14 guiding axis 15
16 compressible 18 inductive switches of positioning column of inverted T shaped positioning plate 17
19 spring pearls
Specific embodiment
The utility model is described in detail below in conjunction with attached drawing and specific embodiment, in the signal of this utility model
Property embodiment and explanation be used to explain the utility model, but be not intended as the restriction of the utility model.
Embodiment 1
Referring to shown in Fig. 1,2,3, the novel connecting rob bushing press-loading device of one kind provided by the utility model includes: rack
(1), pressure-bearing c-type frame (2), indenter device (3), positioning plate (4), servo Mobile Slide (5)；The rack (1) is located at complete machine bottom
Portion, can with but it is unlimited use four columns, the pressure-bearing c-type frame (2) is fixed on the rack (1), the pressure-bearing c-type frame
(2) interior lower end seat stand (6) is equipped with servo Mobile Slide (5), and the positioning plate (4) is loaded on the servo Mobile Slide (5),
The indenter device (3) is servo electric cylinders at the top of the indenter device (3) through pressure-bearing c-type frame (2) top is installed on
(11), lower part is equipped with float top board (12), is equipped with pressure sensor (13) between servo electric cylinders (11) and float top board (12), can
Realize the double control to stroke and pressure；Positioning plate (4) front end is equipped with 10 inverted T shaped locating slots (15), equipped with inverted T shaped
Positioning plate (16) is replaceable plate thickness formula, and to meet the positioning needs of different connecting rods, positioning plate (4) rear portion is equipped with 8 can
Compression set column (17), middle part be equipped with 8 inductive switches (18), respectively with 8 in the middle part of described 10 inverted T shaped locating slots (15)
It corresponds, is arranged in coaxial line.It is the positioning of two steps, lower end positioning linkage rod hole, upper end in the compressible positioning column (17)
Bushing inner hole is positioned, there are spring pearl (19) on top, for positioning the hole in bush surface, guarantees bushing direction；In the bushing
There are two types of diameter, first and third, five, seven positioning columns are one group in hole, and second, four, six, eight positioning columns are one group, to meet in bushing
The needs of hole different-diameter.
The working principle of the equipment is, when start-up operation, connecting rod is placed on positioning plate (4) by worker manually, and connecting rod is small
End is inserted on compressible positioning column (17), lower end positioning linkage rod hole, and upper end is exposed, and bushing is manually set in compressible positioning column
(17) upper end, sleeve surface hole are blocked by spring pearl (19), and the upper end diameter of compressible positioning column (17) is just bushing
Inside diameter, formation fit closely, and bushing outer diameter is just identical as compressible positioning column (19) lower end diameter；By falling
The inverted T shaped positioning plate (16) of insertion in T-type locating slot (15) fixes connecting rod tip, can disposably fix 4 companies on positioning plate (4)
Bar starts press fitting operation later.
After fixing connecting rod, worker's both hands are pressed both hands start button (7), and servo Mobile Slide (5) movement starts
Running fix plate (5), the inductive switch (18) on positioning plate (5) sense that connecting rod reaches press fitting position, servo Mobile Slide (5)
Stop movement, indenter device (3) starts to act, and servo electric cylinders (11) starting, float top board (12) downward actuation is touched and can be pressed
Compressible positioning column (17) are depressed in the front end of contracting positioning column (17), float top board (12), and bushing is led loaded on float top board (12)
Front end, float top board (12) continues to act at this time, smoothly depresses bushing, and pressure sensor (13) is according to the pressure experienced
Judge bushing press-mounting whether in place, if to have the phenomenon of press fitting mistake, and pressure parameter is sent to Trackpad for pressure
Curve record is simultaneously shown, completes the press fitting of a connecting rob bushing at this time, and indenter device retracts original position, and subsequent operation repeats above-mentioned dynamic
Make.Servo electric cylinders (11) and pressure sensor (13) can guarantee stroke and pressure dual control, have ensured product qualification rate, subtracted
Production accident is lacked；The presence of servo-electric slide unit (5) and inductive switch (18), is able to achieve self-feeding, precise positioning, automatically
Change degree is higher, greatly improves production efficiency.
To sum up, the present embodiment connecting rob bushing press-loading device has the beneficial effect that:
1) servo electric cylinders (11) can be realized the monitoring to device travel displacement, so that equipment operation is more accurate and reliable；
Pressure sensor (13) is set to servo electric cylinders (11) lower part, and servo electric cylinders (11) apply pressure sensor (13)
Pressure is experienced in real time, then shows pressure curve on the touch pad, so that the operation of equipment more reasonable standard；Pass through
Above-mentioned servo electric cylinders (11) realize stroke and pressure to the monitoring of pressure to the detection of stroke and pressure sensor (13)
Double control, so that whole operation is more safely controllable.
2) positioning plate (4) is set on servo Mobile Slide (5), ensure that the controllable precise of positioning plate displacement, fixed simultaneously
The presence of the compressible positioning column of different-diameter (17) and inverted T shaped locating slot (15) on position plate (5), can make this equipment meet two
The press fitting demand of the bushing of the different bushing diameter of bores of kind, expands the scope of application, to meet the needs of different manufacturers.
3) presence of Trackpad reduces cumbersome manual operation, so that equipment operation is simpler, while can be to setting
It is standby to carry out process monitoring and data collection；The open pressure-bearing c-type frame that the equipment uses, can very easily external bushing
Automatic charging equipment, instead of manual operation, to realize self-feeding, the degree of automation is higher, greatly improves production effect
Rate, the safety of sound assurance production.
Technical solution provided by the utility model embodiment is described in detail above, it is used herein specifically
A example is expounded the principle and embodiment of the utility model embodiment, and the explanation of above embodiments is only applicable to help
Assistant solves the principle of the utility model embodiment；At the same time, for those skilled in the art is implemented according to the utility model
Example, there will be changes in terms of specific embodiments and scope of application, and to sum up, the content of the present specification should not be construed as to this
The limitation of utility model.
Claims (6)
1. a kind of novel connecting rob bushing press-loading device is, characterized by comprising: rack (1), pressure-bearing c-type frame (2), pressure head dress
Set (3), positioning plate (4), servo Mobile Slide (5)；The rack (1) is located at complete machine bottom, and the pressure-bearing c-type frame (2) is fixed
In on the rack (1), the interior lower end of the pressure-bearing c-type frame (2) is equipped with servo Mobile Slide (5), the servo Mobile Slide (5)
It is equipped with positioning plate (4), the indenter device (3), which is run through, is installed on pressure-bearing c-type frame (2) top.
2. connecting rob bushing press-loading device according to claim 1, it is characterised in that:
The pressure-bearing c-type frame (2) lower end is equipped with seat stand (6), and for installing fixed servo Mobile Slide (5), front end is equipped with both hands
Start button (7) and scram button (8), inside top are equipped with illumination with fluorescent tube (9), and outside is equipped with safe grating (10).
3. connecting rob bushing press-loading device according to claim 1, it is characterised in that:
It is servo electric cylinders (11) that lower part is equipped with float top board (12) at the top of the indenter device (3), servo electric cylinders (11) and floating
Pressure sensor (13) are equipped between pressure head (12), indenter device (3) You Lianggen guiding axis (14) keeps absolute centering.
4. connecting rob bushing press-loading device according to claim 1, it is characterised in that:
Positioning plate (4) front end is equipped with 10 inverted T shaped locating slots (15), is equipped with inverted T shaped positioning plate (16), is replaceable plate thickness
Formula.
5. connecting rob bushing press-loading device according to claim 4, it is characterised in that:
Positioning plate (4) rear portion be equipped with 8 compressible positioning columns (17), middle part be equipped with 8 inductive switches (18), respectively with institute
8 one-to-one correspondence in the middle part of 10 inverted T shaped locating slots (15) are stated, are arranged in coaxial line.
6. connecting rob bushing press-loading device according to claim 5, it is characterised in that:
The compressible positioning column (17) is the positioning of two steps, and lower end positioning linkage rod hole, upper end positions bushing inner hole, has on top
Spring pearl (19)；The bushing inner hole is there are two types of diameter, and first and third, five, seven positioning columns are one group, second, four, six, eight positioning
Column is one group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821138385.8U CN208713308U (en) | 2018-07-18 | 2018-07-18 | A kind of novel connecting rob bushing press-loading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821138385.8U CN208713308U (en) | 2018-07-18 | 2018-07-18 | A kind of novel connecting rob bushing press-loading device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208713308U true CN208713308U (en) | 2019-04-09 |
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ID=65973791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821138385.8U Active CN208713308U (en) | 2018-07-18 | 2018-07-18 | A kind of novel connecting rob bushing press-loading device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114833546A (en) * | 2022-06-09 | 2022-08-02 | 宁波宏德众悦科技股份有限公司 | Five hole pipe clamp pressure equipment devices of car |
| CN115178996A (en) * | 2022-08-09 | 2022-10-14 | 中国科学院沈阳自动化研究所 | Extrusion device and method for rounding micro parts |
-
2018
- 2018-07-18 CN CN201821138385.8U patent/CN208713308U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114833546A (en) * | 2022-06-09 | 2022-08-02 | 宁波宏德众悦科技股份有限公司 | Five hole pipe clamp pressure equipment devices of car |
| CN115178996A (en) * | 2022-08-09 | 2022-10-14 | 中国科学院沈阳自动化研究所 | Extrusion device and method for rounding micro parts |
| CN115178996B (en) * | 2022-08-09 | 2024-01-30 | 中国科学院沈阳自动化研究所 | Extrusion device and method for rounding tiny parts |
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