CN202114453U - Press-in machine - Google Patents
Press-in machine Download PDFInfo
- Publication number
- CN202114453U CN202114453U CN2011201634627U CN201120163462U CN202114453U CN 202114453 U CN202114453 U CN 202114453U CN 2011201634627 U CN2011201634627 U CN 2011201634627U CN 201120163462 U CN201120163462 U CN 201120163462U CN 202114453 U CN202114453 U CN 202114453U
- Authority
- CN
- China
- Prior art keywords
- guide pillar
- plate
- cylinder
- pressed
- workpiece
- 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
Links
Images
Landscapes
- Automatic Assembly (AREA)
- Presses And Accessory Devices Thereof (AREA)
Abstract
The utility model discloses a press-in machine, which comprises a force bearing frame component and a press-in lifting device. The force bearing frame component consists of a lower bottom plate, an upper top plate and an upright column, the upper top plate and the lower bottom plate are respectively mounted at the upper end and the lower end of the upright column, the press-in lifting device consists of a pressure head, a guide column plate, a guide column and a cylinder, the cylinder is mounted on the upper top plate, a piston rod of the cylinder is connected with a guide column plate, the pressure head is mounted on the guide column plate, the guide column plate is fixed to the lower end of the guide column, the upper end of the guide column is disposed on the upper top plate, a workpiece mounted on a clamp is placed below the pressure head, the clamp is fixed onto the lower bottom plate, the piston rod of the cylinder is connected with the guide column plate by a floating connecting device, the floating connecting device comprises a connector and a concave mat, the connector is connected with the concave mat, a combining part of the connector and the concave mat is mounted in a connecting seat, a radial clearance is formed between the combining part and the connecting seat, and the connecting seat is connected with the guide column plate. By the aid of the press-in machine, press-in stress is reasonable, stable movement is realized, the cylinder and the workpiece are effectively protected, and press-in qualification rate of workpieces is improved.
Description
Technical field
The utility model is a kind of machine that is pressed into; Particularly a kind ofly be used for two parts and realize the connection of two parts through interference fit or be used for a plurality of parts realizing the machine that is pressed into combine closely belonging to the used renovation technique that is pressed into machine in machining and assembling field through interference fit.
Background technology
The machine that is pressed into that uses at present generally is that the piston through cylinder, hydraulic cylinder or gas, liquid power cylinder (hereinafter to be referred as cylinder) is connected with pressure head; The direct-connected mode of the many employings of the connected mode of piston and pressure head; Mobility Center line when center line that cylinder piston rod moves up and down and pressure head are pressed into has some deviations, and pressure head is pressed into the center and combines the center that some deviations are also arranged with workpiece, when connecting by this method; The bumpy motion of cylinder and pressure head; Cylinder very easily weares and teares and damages, and also causes scrapping of pressing workpiece easily, and qualification rate is low.
Summary of the invention
The purpose of the utility model is to consider the problems referred to above and provides a kind of making to be pressed into reasonable stress that motion is pressed into machine stably.The utility model can effectively be protected cylinder and workpiece, prolongs the service life of cylinder, improves the qualification rate that workpiece is pressed into.
The technical scheme of the utility model is: the machine that is pressed into of the utility model, and include the load-bearing frame assembly, be pressed into lowering or hoisting gear, the load-bearing frame assembly includes lower shoe, upper plate, column; Upper plate and lower shoe are installed in the upper end and the lower end of column respectively; And fix through connector, being pressed into lowering or hoisting gear and including pressure head, guide pillar plate, guide pillar, cylinder, anchor clamps, cylinder is installed on the upper plate; The piston rod of cylinder is connected with the guide pillar plate; Pressure head is installed on the guide pillar plate, and the guide pillar plate is fixed on the lower end of guide pillar, and the upper end of guide pillar is installed on the set guide hole of upper plate; Be installed in workpiece on the anchor clamps and place the below of pressure head; Clamps wherein is connected through the jockey that floats between the piston rod of cylinder and the guide pillar plate on lower shoe, and unsteady jockey includes joint, concave surface pad; Its center tap moves up and down centre of motion line with the piston rod that can eliminate cylinder and is connected with the concave surface pad that the guide pillar plate moves up and down centre of motion line differential seat angle; The sub-assembly of joint and concave surface pad is installed in the Connection Block, and is provided with the radial clearance of the radial missing between the piston rod that can eliminate guide pillar plate and cylinder between the sub-assembly of joint and concave surface pad and the Connection Block, and Connection Block is connected with the guide pillar plate.
Above-mentioned guide pillar plate and guide pillar tighten together through nut.
Above-mentioned joint is connected with attachment screw with the concave surface pad.
Also be equiped with guide pin bushing on the set guide hole of above-mentioned top board, the upper end of guide pillar is installed on the set guide pin bushing of upper plate.
Be equiped with in the above-mentioned guide pin bushing and be convenient to the self-lubricating bearing that guide pillar moves up and down.
Also be equiped with detected pressures on the above-mentioned pressure head and pressure information is passed to the pressure sensor that the machine that is pressed into is controlled system.
Workpiece includes first workpiece and second workpiece, and first workpiece is fixed on the anchor clamps, and second workpiece is placed on first workpiece.
The utility model carries out the structure that workpiece press-fits owing to adopt the piston of cylinder to be connected with pressure head through the jockey that floats; Joint, concave surface pad that the jockey that floats connects with attachment screw; Can eliminate that cylinder piston rod moves up and down centre of motion line and the guide pillar plate moves up and down centre of motion line differential seat angle; Radially gapped guide pillar plate and the cylinder piston rod radial missing eliminated of joint and Connection Block, the center of two parts up and down that workpiece is pressed into overlaps.By the machine that the is pressed into reasonable stress of this method configuration, motion steadily can effectively be protected cylinder and workpiece, prolongs the service life of cylinder, improves the qualification rate that workpiece is pressed into.The utility model is applicable to that two parts realize the connection of two parts through interference fit or be used for a plurality of parts realizing combining closely through interference fit.The utility model is that a kind of design is ingenious, function admirable, the convenient and practical machine that is pressed into.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the partial enlarged drawing at A place among Fig. 1.
The specific embodiment
Embodiment:
The structural representation of the utility model is like Fig. 1, shown in 2, and the machine that is pressed into of the utility model includes the load-bearing frame assembly, is pressed into lowering or hoisting gear; The load-bearing frame assembly includes lower shoe 1, upper plate 14, column 16, and upper plate 14 and lower shoe 1 are installed in the upper end and the lower end of column 16 respectively, and fixing through connector 15; Be pressed into lowering or hoisting gear and include pressure head 5, guide pillar plate 8, guide pillar 9, cylinder 19, anchor clamps 2; Cylinder 19 is installed on the upper plate 14, and the piston rod of cylinder 19 is connected with guide pillar plate 8, and pressure head 5 is installed on the guide pillar plate 8; Guide pillar plate 8 is fixed on the lower end of guide pillar 9; The upper end of guide pillar 9 is installed on the set guide hole of upper plate 14, is installed in the below that workpiece on the anchor clamps 2 places pressure head 5, and anchor clamps 2 are fixed on the lower shoe 1; Wherein be connected through the jockey that floats between the piston rod of cylinder 19 and the guide pillar plate 8; Unsteady jockey includes joint 12, concave surface pad 10, and its center tap 12 moves up and down centre of motion line with the piston rod that can eliminate cylinder 19 and is connected with the concave surface pad 10 that guide pillar plate 8 moves up and down centre of motion line differential seat angle, and the convex surface of joint 12 bottoms contacts with the set concave surface of concave surface pad 10 end faces; And be fixed together through attachment screw 11; Joint 12 is installed in the Connection Block 13 with the sub-assembly of concave surface pad 10, and is provided with the radially gapped of radial missing between the piston rod that can eliminate guide pillar plate 8 and cylinder 19 between the sub-assembly of joint 12 and concave surface pad 10 and the Connection Block 13, and Connection Block 13 is connected with guide pillar plate 8.In the present embodiment, connector 15 is a nut.Above-mentioned guide pillar plate 8 tightens together through nut 7 with guide pillar 9.
In addition, also be equiped with guide pin bushing 17 on the set guide hole of above-mentioned top board 14, the upper end of guide pillar 9 is installed on the set guide pin bushing 17 of upper plate 14.
In addition, move up and down freely, be equiped with in the above-mentioned guide pin bushing 17 and be convenient to the self-lubricating bearing 18 that guide pillar 9 moves up and down for making guide pillar 9.
For ease of realizing automatic control, also be equiped with detected pressures on the above-mentioned pressure head 5 and pressure information is passed to the pressure sensor 6 that the machine that is pressed into is controlled system.
In the present embodiment, workpiece includes first workpiece 3 and second workpiece, 4, the first workpiece 3 are fixed on the anchor clamps 2, and second workpiece 4 is placed on first workpiece 3.
The operation principle of the utility model is following: cylinder 19 air feed; The piston of cylinder 19 drives guide pillar plate 8 through the jockey that floats and moves up and down; Guide pillar plate 8 drives guide pillar 9 and moves up and down, and the pressing between guide pillar plate 8 drive pressure head 6 motion realization, first workpiece 3 and second workpiece 4.
Claims (7)
1. one kind is pressed into machine; Include the load-bearing frame assembly, be pressed into lowering or hoisting gear; The load-bearing frame assembly includes lower shoe (1), upper plate (14), column (16); Upper plate (14) and lower shoe (1) are installed in the upper end and the lower end of column (16) respectively; And fixing through connector (15), be pressed into lowering or hoisting gear and include pressure head (5), guide pillar plate (8), guide pillar (9), cylinder (19), anchor clamps (2), cylinder (19) is installed on the upper plate (14); The piston rod of cylinder (19) is connected with guide pillar plate (8); Pressure head (5) is installed on the guide pillar plate (8), and guide pillar plate (8) is fixed on the lower end of guide pillar (9), and the upper end of guide pillar (9) is installed on the set guide hole of upper plate (14); Be installed in workpiece on the anchor clamps (2) and place the below of pressure head (5); Anchor clamps (2) are fixed on the lower shoe (1), are connected through the jockey that floats between the piston rod that it is characterized in that cylinder (19) and the guide pillar plate (8), and unsteady jockey includes joint (12), concave surface pad (10); Its center tap (12) moves up and down centre of motion line with the piston rod that can eliminate cylinder (19) and is connected with the concave surface pad (10) that guide pillar plate (8) moves up and down centre of motion line differential seat angle; Joint (12) is installed in the Connection Block (13) with the sub-assembly of concave surface pad (10), and is provided with the radial clearance of the radial missing between the piston rod that can eliminate guide pillar plate (8) and cylinder (19) between the sub-assembly of joint (12) and concave surface pad (10) and the Connection Block (13), and Connection Block (13) is connected with guide pillar plate (8).
2. the machine that is pressed into according to claim 1 is characterized in that above-mentioned guide pillar plate (8) and guide pillar (9) tighten together through nut (7).
3. the machine that is pressed into according to claim 1 is characterized in that above-mentioned joint (12) is connected with attachment screw (11) with concave surface pad (10).
4. according to each described machine that is pressed into of claim 1 to 3, it is characterized in that also being equiped with guide pin bushing (17) on the set guide hole of above-mentioned top board (14), the upper end of guide pillar (9) is installed on the set guide pin bushing (17) of upper plate (14).
5. the machine that is pressed into according to claim 4 is characterized in that being equiped with in the above-mentioned guide pin bushing (17) and is convenient to the self-lubricating bearing (18) that guide pillar (9) moves up and down.
6. the machine that is pressed into according to claim 5 is characterized in that also being equiped with on the above-mentioned pressure head (5) detected pressures and pressure information is passed to the pressure sensor (6) that the machine that is pressed into is controlled system.
7. the machine that is pressed into according to claim 6 is characterized in that above-mentioned workpiece includes first workpiece (3) and second workpiece (4), and first workpiece (3) is installed on the anchor clamps (2), and second workpiece (4) is placed on first workpiece (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201634627U CN202114453U (en) | 2011-05-21 | 2011-05-21 | Press-in machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201634627U CN202114453U (en) | 2011-05-21 | 2011-05-21 | Press-in machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202114453U true CN202114453U (en) | 2012-01-18 |
Family
ID=45455551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201634627U Expired - Fee Related CN202114453U (en) | 2011-05-21 | 2011-05-21 | Press-in machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202114453U (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103000331A (en) * | 2012-11-28 | 2013-03-27 | 苏州博德自动化科技有限公司 | Rotor guide lifting device of automatic motor magnet steel magnetizer |
| CN103223582A (en) * | 2013-04-28 | 2013-07-31 | 苏州工业园区高登威科技有限公司 | Auxiliary assembly device |
| CN103862270A (en) * | 2014-04-02 | 2014-06-18 | 无锡创捷汽车部件有限公司 | Press fitting mechanism for automatic measurement riveting machine of plunger steel ball |
| CN104275587A (en) * | 2013-07-02 | 2015-01-14 | 珠海格力电器股份有限公司 | Prepressing device of gear shaft of air outlet frame |
| CN105105806A (en) * | 2015-09-18 | 2015-12-02 | 杭州天任生物科技有限公司 | Installation and detection machine for hand push rod of anastomat |
| CN105328434A (en) * | 2015-09-24 | 2016-02-17 | 南车南京浦镇车辆有限公司 | Low-floor bogie axle box press-fitting device and method |
| CN105364458A (en) * | 2015-11-24 | 2016-03-02 | 河南省西峡汽车水泵股份有限公司 | Device and method for assembling belt pulley of cooling water pump of automobile engine |
| CN105598672A (en) * | 2016-03-11 | 2016-05-25 | 郑州铁路职业技术学院 | Floating-type disassembling and assembling machine for inspection and maintenance of single-rotating-arm wheel-set axle box of rail vehicle |
| CN105921980A (en) * | 2016-05-25 | 2016-09-07 | 苏州博众精工科技有限公司 | Press fit module with sensor |
| CN105972016A (en) * | 2015-03-11 | 2016-09-28 | 万润科技股份有限公司 | Pressing method and device |
| CN106194887A (en) * | 2016-08-31 | 2016-12-07 | 奉化市鑫潮自动化元件有限公司 | A kind of floating piston bar gas-liquid damping cylinder |
| CN106626416A (en) * | 2016-12-29 | 2017-05-10 | 无锡明珠增压器制造有限公司 | Workpiece pressing machine |
| CN106808207A (en) * | 2017-03-30 | 2017-06-09 | 儒拉玛特自动化技术（合肥）有限公司 | A kind of press-loading apparatus for water pump seal and bearing |
| CN108000116A (en) * | 2017-12-06 | 2018-05-08 | 广州科隆自动化设备有限公司 | A kind of tubular part press-fit equipment and method of press-fitting |
-
2011
- 2011-05-21 CN CN2011201634627U patent/CN202114453U/en not_active Expired - Fee Related
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103000331A (en) * | 2012-11-28 | 2013-03-27 | 苏州博德自动化科技有限公司 | Rotor guide lifting device of automatic motor magnet steel magnetizer |
| CN103223582A (en) * | 2013-04-28 | 2013-07-31 | 苏州工业园区高登威科技有限公司 | Auxiliary assembly device |
| CN104275587A (en) * | 2013-07-02 | 2015-01-14 | 珠海格力电器股份有限公司 | Prepressing device of gear shaft of air outlet frame |
| CN103862270A (en) * | 2014-04-02 | 2014-06-18 | 无锡创捷汽车部件有限公司 | Press fitting mechanism for automatic measurement riveting machine of plunger steel ball |
| CN105972016B (en) * | 2015-03-11 | 2018-04-06 | 万润科技股份有限公司 | Pressing method and device |
| CN105972016A (en) * | 2015-03-11 | 2016-09-28 | 万润科技股份有限公司 | Pressing method and device |
| CN105105806A (en) * | 2015-09-18 | 2015-12-02 | 杭州天任生物科技有限公司 | Installation and detection machine for hand push rod of anastomat |
| CN105105806B (en) * | 2015-09-18 | 2016-05-18 | 杭州天任生物科技有限公司 | Stapler handspike dress survey machine |
| CN105328434A (en) * | 2015-09-24 | 2016-02-17 | 南车南京浦镇车辆有限公司 | Low-floor bogie axle box press-fitting device and method |
| CN105364458A (en) * | 2015-11-24 | 2016-03-02 | 河南省西峡汽车水泵股份有限公司 | Device and method for assembling belt pulley of cooling water pump of automobile engine |
| CN105364458B (en) * | 2015-11-24 | 2018-07-13 | 河南省西峡汽车水泵股份有限公司 | Automobile engine cooling water pump belt pulley assembles device and assembly method |
| CN105598672A (en) * | 2016-03-11 | 2016-05-25 | 郑州铁路职业技术学院 | Floating-type disassembling and assembling machine for inspection and maintenance of single-rotating-arm wheel-set axle box of rail vehicle |
| CN105921980A (en) * | 2016-05-25 | 2016-09-07 | 苏州博众精工科技有限公司 | Press fit module with sensor |
| CN105921980B (en) * | 2016-05-25 | 2018-07-31 | 博众精工科技股份有限公司 | A kind of pressing module of belt sensor |
| CN106194887B (en) * | 2016-08-31 | 2018-01-09 | 宁波市鑫潮自动化元件有限公司 | A kind of floating piston bar gas-liquid damping cylinder |
| CN106194887A (en) * | 2016-08-31 | 2016-12-07 | 奉化市鑫潮自动化元件有限公司 | A kind of floating piston bar gas-liquid damping cylinder |
| CN106626416A (en) * | 2016-12-29 | 2017-05-10 | 无锡明珠增压器制造有限公司 | Workpiece pressing machine |
| CN106808207A (en) * | 2017-03-30 | 2017-06-09 | 儒拉玛特自动化技术（合肥）有限公司 | A kind of press-loading apparatus for water pump seal and bearing |
| CN108000116A (en) * | 2017-12-06 | 2018-05-08 | 广州科隆自动化设备有限公司 | A kind of tubular part press-fit equipment and method of press-fitting |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202114453U (en) | Press-in machine | |
| CN202123337U (en) | Workpiece spring clamping device | |
| CN201012864Y (en) | Tyre buck stacker | |
| CN202151757U (en) | Simple jacking tool for part of automobile body | |
| CN202877844U (en) | Press-fit machine for shaft bearings and water seals | |
| CN201900309U (en) | Automatic clamping fixture for milling end faces of guide rail | |
| CN202369280U (en) | Jack-up device for pylon | |
| CN202066645U (en) | Dynamic clamp for checking air tightness of assembly | |
| CN204546006U (en) | A kind of flexible support mechanism of machining sheet workpiece and discrete type support column | |
| CN204235098U (en) | Three Degree Of Freedom displacement bolt tightening machine | |
| CN201783807U (en) | Automatic hydraulic press-mounting machine | |
| CN106975919A (en) | A kind of aluminium alloy chain cover pin and oil seal pressing equipment | |
| CN106363559A (en) | Clamping assembly of assembling machine for magnetism isolating component of electromagnetic valve | |
| CN103028758B (en) | Clamping mechanism of rocker arm drilling machine | |
| CN201344795Y (en) | Engine valve clearance detecting device | |
| CN203331446U (en) | Cross floating type automatic-centering pressing head device | |
| CN202967948U (en) | Flexible-guide-wheel-type amplitude of variation trolley of tower crane | |
| CN201632811U (en) | Production line through type hydraulic machine | |
| CN201824028U (en) | Single disk tension tool part of driven spiral bevel gear | |
| CN202829458U (en) | Workpiece automatic lifting device | |
| CN203887609U (en) | Overturning workbench of horizontal sawing machine | |
| CN201102551Y (en) | Rail clamping device | |
| CN106514292B (en) | Method is applied in combination in a kind of multifunctional assembled slide unit | |
| CN205465263U (en) | Adjustable crankshaft machining device | |
| CN202659612U (en) | Lever type clamping cylinder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120118 Termination date: 20190521 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |