CN222450057U - A kind of up and down floating tooling used in turntable press system - Google Patents
A kind of up and down floating tooling used in turntable press system Download PDFInfo
- Publication number
- CN222450057U CN222450057U CN202323588363.5U CN202323588363U CN222450057U CN 222450057 U CN222450057 U CN 222450057U CN 202323588363 U CN202323588363 U CN 202323588363U CN 222450057 U CN222450057 U CN 222450057U
- Authority
- CN
- China
- Prior art keywords
- annular
- press
- piece
- arm
- fitting
- 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
- 238000007789 sealing Methods 0.000 claims description 24
- 230000000149 penetrating effect Effects 0.000 claims description 14
- 230000007246 mechanism Effects 0.000 claims description 11
- 238000000926 separation method Methods 0.000 abstract description 6
- 230000002457 bidirectional effect Effects 0.000 abstract description 3
- 230000002093 peripheral effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000009194 climbing Effects 0.000 description 3
- 238000010924 continuous production Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 208000035389 Ring chromosome 6 syndrome Diseases 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 208000033641 Ring chromosome 5 syndrome Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Landscapes
- Automatic Assembly (AREA)
Abstract
本申请公开一种应用于转盘式压装系统的上下浮动式工装，涉及压装系统领域，包括固定件、设置在固定件内的定位件、以及设置在定位件下方的连接件，连接件通过弹性件与上方的定位件连接；定位件上设置有安装孔位，治具位于安装孔位内；在压装状态下，定位件压缩弹性件并与固定件压合；在未压装状态下，定位件和固定件分离。该工装设置成上下分离式结构，通过定位件承载治具，通过连接件与弹性件实现自下而上的压装，而外围的固定件则支撑上部定位件和下部的连接件，实现双向压装；连接件上设置弹性件可以在压装完成后自动将定位件与固定件分离。
The present application discloses an up-and-down floating tooling used in a turntable press-fitting system, which relates to the field of press-fitting systems, and includes a fixing member, a positioning member arranged in the fixing member, and a connecting member arranged below the positioning member, wherein the connecting member is connected to the upper positioning member through an elastic member; a mounting hole is arranged on the positioning member, and a jig is located in the mounting hole; in the press-fitting state, the positioning member compresses the elastic member and presses the fixing member; in the non-press-fitting state, the positioning member and the fixing member are separated. The tooling is arranged in an up-and-down separation structure, wherein the positioning member carries the jig, and the connecting member and the elastic member realize the press-fitting from bottom to top, while the peripheral fixing member supports the upper positioning member and the lower connecting member to realize the bidirectional press-fitting; the elastic member arranged on the connecting member can automatically separate the positioning member from the fixing member after the press-fitting is completed.
Description
Technical Field
The application relates to the field of press-fitting systems, in particular to an up-down floating tool applied to a turntable type press-fitting system.
Background
The tool is a set of mechanical structure used for positioning and clamping the tool and meeting the requirements of the tool processing or production process. The requirement of the press-fitting system on the tool not only can meet the basic positioning and clamping functions, but also has certain rigidity and strength so as to prevent the tool from being scrapped due to deformation in the press-fitting process.
In the press-fitting industry, corresponding tools are required to be customized and designed for each process of a product, and each press-fitting process is single in action and low in efficiency. Therefore, a turntable type press-fitting system capable of ensuring rigidity and strength in the press-fitting process and greatly improving working efficiency needs to be developed to solve the problem.
In the related art, the conventional press-fitting system is generally in a single-station mode, that is, one set of press-fitting system corresponds to one set of tooling, so that stability in the press-fitting process is ensured. But this mode of production does not meet the increasing production demands of the enterprise. If the traditional single-station mode is changed into the turntable transportation mode, the production efficiency can be greatly improved. However, the common turntable has the problems of low strength, poor precision, incapability of overcoming offset load generated in the press mounting process and the like. In order to solve the problem, an up-and-down floating tool applied to a turntable type press-fitting system is provided. On the premise of meeting the requirements of rigidity and strength, the continuous production can be realized, and the working efficiency is greatly improved.
Disclosure of utility model
The application provides an up-down floating tool applied to a turntable type press-fitting system, which solves the problems that the traditional press-fitting system is low in strength and precision, and can not overcome offset load generated in the press-fitting process.
The upper and lower floating type tooling applied to the turntable type press-fitting system comprises a fixing piece, a positioning piece arranged in the fixing piece and a connecting piece arranged below the positioning piece, wherein the connecting piece is connected with the positioning piece above through an elastic piece;
the positioning piece compresses the elastic piece and is pressed with the fixing piece in a press-fit state, and the positioning piece is separated from the fixing piece in an unpressed state.
The fixing piece is of an annular structure, the height of the inner annular wall is lower than that of the outer annular wall, an annular clamping groove is formed between the inner annular wall and the outer annular wall, and the positioning piece is arranged in the inner annular space of the fixing piece and is supported through the inner annular wall.
Specifically, an annular first sealing groove is formed in the bottom of the fixing piece, and a first O-shaped sealing ring is installed in the first sealing groove.
Specifically, penetrating nail penetrating holes are uniformly formed in the inner annular wall.
Specifically, the positioning piece is of an annular structure and comprises a first annular arm and a second annular arm, wherein the first annular arm is positioned at the outer side, and the arm length is smaller than that of the second annular arm;
And extending holes matched with the nail penetrating holes are uniformly formed in the annular arms between the first annular arm and the second annular arm, and the connecting piece penetrates through the nail penetrating holes and extends into the extending holes.
Specifically, the end of the second ring arm is provided with an annular extension section, an annular fixing groove is formed in the outer side of the extension section, and the connecting piece is arranged in the annular fixing groove.
Specifically, the top height of the second annular arm is lower than that of the first annular arm, a second sealing groove is formed in the joint of the second annular arm and the top of the first annular arm, and a second O-shaped sealing ring is arranged in the second sealing groove.
Specifically, the connecting piece comprises a connecting ring and a shoulder screw, wherein the connecting ring is fixedly arranged in the annular fixing groove, and is uniformly provided with mounting holes, and the shoulder screw penetrates into the annular fixing groove and extends upwards to penetrate into the nail penetrating hole;
The elastic piece is sleeved on the shoulder screw, and the upper end of the elastic piece is fixed in the screw penetrating hole.
Specifically, upper and lower floating frock evenly sets up on the rolling disc upper and lower below of upper and lower floating frock is provided with pressure equipment cylinder and lower climbing mechanism respectively, under the pressure equipment state pressure equipment cylinder downward pressure equipment tool, lower climbing mechanism upward pressure equipment tool.
The technical scheme provided by the embodiment of the application has the beneficial effects that the fixture is arranged into an up-down separation structure, the fixture is borne by the positioning piece, the press fitting is realized from bottom to top through the connecting piece and the elastic piece, the peripheral fixing piece supports the upper positioning piece and the connecting piece at the lower part to realize the bidirectional press fitting, and the elastic piece is arranged on the connecting piece, so that the positioning piece and the fixing piece can be automatically separated after the press fitting is finished.
In addition, the structure can improve the traditional single-tool press-mounting mode into a rotary table running type multiple-tool transfer mode, and can realize continuous production on the premise of meeting the requirements on rigidity and strength, thereby greatly improving the working efficiency.
Drawings
Fig. 1 is a schematic structural diagram of an up-down floating tooling applied to a turntable type press-fit system according to an embodiment of the present application;
FIG. 2 is a schematic illustration of a scenario in which a floating up and down tooling is applied to a rotary press-fit system;
FIG. 3 is a top view of the floating tooling;
FIG. 4 is a cross-sectional view of the floating tooling of FIG. 3 from the perspective A-A;
FIG. 5 is an exploded view of the securing member and positioning member of FIG. 4;
FIG. 6 is an enlarged view at B in FIG. 4;
FIG. 7 is a schematic diagram of the separation of a floating tooling;
FIG. 8 is a schematic illustration of the press-fit system separated;
fig. 9 is a schematic view of the structure of the press-fitting system at the time of press-fitting.
The device comprises a fixing piece-1, an inner annular wall-11, an annular clamping groove-12, a first sealing groove-13, a screw penetrating hole-14, a locating piece-2, a first annular arm-21, a second annular arm-22, an extending hole-23, an extending section-24, an annular fixing groove-25, a second sealing groove-26, a connecting piece-3, a connecting ring-31, a screw penetrating hole-4, a first O-shaped sealing ring-5, a second O-shaped sealing ring-6, a shaft shoulder screw-7, a jig-8, a rotating disc-9, a press-fit cylinder-10 and a lower jacking mechanism-110.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present application more apparent, the embodiments of the present application will be described in further detail with reference to the accompanying drawings.
References herein to "a plurality" means two or more. "and/or" describes an association relationship of an association object, and indicates that there may be three relationships, for example, a and/or B, and may indicate that there are three cases of a alone, a and B together, and B alone. The character "/" generally indicates that the context-dependent object is an "or" relationship.
Fig. 1 is a schematic structural diagram of an up-down floating tooling applied to a turntable type press-fit system, which is provided by the embodiment of the application, and comprises an outermost fixing piece 1, a positioning piece 2 arranged in the fixing piece 1, and a connecting piece 3 arranged below the positioning piece 2. The connecting piece 3 is connected with the upper positioning piece 2 through the elastic piece 4. The locating piece 2 is provided with a mounting hole site, and the jig 8 is positioned in the mounting hole site. Because of the effect of elastic component 4, setting element 2 and mounting 1 pressfitting from both sides from top to bottom under the pressure equipment state under outside mechanical device effect, concrete lower part sets up jacking device and upwards jack-up tool from the lower part, drives elastic component 4 compression, and the pressure equipment cylinder of top presses the tool downwards, realizes upper and lower combined action pressfitting. Under the condition of non-press fitting or separation, the positioning piece 2 and the connecting piece 3 are not stressed, and the fixing piece 1 and the positioning piece 2 can be separated under the action of the elastic piece 4, so that efficient replacement operation is realized.
Fig. 2 is a schematic view of a scenario in which an up-and-down floating tool is applied to a turntable type press-fitting system, a rotating disk 9 is provided, a plurality of press-fitting positions are uniformly opened on an outer ring of the rotating disk, and the up-and-down floating tool is placed in the press-fitting positions. The number of the tools is specifically determined according to the structural sizes of the tools and the turntable, for example, 6 stations are arranged in fig. 2, and each station is spaced by 60 degrees. The upper and lower sides of the upper and lower floating type tooling are respectively provided with a press-fit cylinder 10 and a lower jacking mechanism 110, and the press-fit cylinder 10 presses the jig 8 downwards in a press-fit state.
Fig. 3 is a top view of the floating fixture, in one possible embodiment, the fixing member 1, the positioning member 2, the connecting member 3, and the like are all designed to be ring-shaped structures, and correspondingly, the fixture 8 is also ring-shaped and is disposed on the positioning member 2.
Fig. 4 is a cross-sectional view of the floating type tooling of fig. 3 from the perspective of A-A, and fig. 5 is an exploded view of the fixture and the retainer of fig. 4. In some embodiments, the fixing element 1 is designed to have different heights of the inner and outer walls, i.e. the height of the inner annular wall 11 is lower than the height of the outer annular wall, and an annular clamping groove 12 is formed between the inner annular wall 11 and the outer annular wall. The positioning member 2 is placed in the press-fitted state in the annular engaging groove 12 and the inner annular space of the fixing member 1, and is supported by the inner annular wall 11.
Considering that the surface of the jig possibly has liquid, an annular first sealing groove 13 is formed in the bottom of the fixing piece 1, and a first O-shaped sealing ring is arranged in the first sealing groove 13 to prevent the liquid on the surface of the jig from leaking from a gap between the fixing piece 1 and the turntable in the rotation process. The inner annular wall is also provided with penetrating nail penetrating holes 14 which are used for positioning the connecting piece 3 and the fixing piece 1.
The annular positioning member 2 includes a first annular arm 21 and a second annular arm 22, wherein the first annular arm 21 is located at the outer side, and the arm length is smaller than that of the second annular arm 22. Extension holes 23 matched with the nail penetrating holes 14 are uniformly formed on the ring arms between the first ring arm 21 and the second ring arm 22. In the press-fitted state, the connecting piece 3 passes through the nail penetration hole 14 and extends into the extension hole 23. The end of the second ring arm 22 is provided with an annular extension 24, an annular fixing groove 25 is provided on the outer side of the extension 24, and the connecting piece 3 is provided in the annular fixing groove 25.
The top of the second ring arm 22 is lower than the top of the first ring arm 21, a second sealing groove 26 is formed at the joint of the top of the two ring arms, and a second O-shaped sealing ring 6 is arranged in the second sealing groove 26. The second sealing ring can prevent liquid from leaking from the gap between the positioning piece 2 and the jig 8 in the sealing groove.
Fig. 6 is an enlarged view of a portion B in fig. 4, and fig. 7 is a schematic diagram illustrating separation of the up-down floating tooling, wherein the connecting member has the same shape as the positioning member and the fixing member, and is also in a ring-shaped structure. In fig. 7, the connector 3 comprises an annular connecting ring 31 and shoulder screws 7 mounted on the connecting ring 31. The connecting ring 31 is uniformly provided with mounting holes and is connected with the shoulder screw 7 in series, the shoulder screw 7 upwards penetrates into the through-screw hole 14, the shoulder screw 7 upwards corresponds to the extending hole 23 of the through-screw hole 14, and in a compressed state, the shoulder screw 7 upwards penetrates through the extending hole 23 of the through-screw hole 14. The elastic piece 4 is sleeved on the shoulder screw 7 below the positioning piece 2, and the upper end of the elastic piece is fixed in the rivet hole 14. The elastic member in the embodiment of the application can be any structure which has elastic deformation and can recover, such as a spring structure and the like. And the springs are compressed in the process of pressing down the positioning piece, and after the upper and lower jacking mechanisms are removed, the springs in the through nail holes are restored to separate the positioning piece from the fixing piece.
The distance between the second annular arm and the first annular arm is required to meet the upward penetrating width of the shoulder screw, and in the press-fit state, the first annular arm is lowered into the annular clamping groove, the second annular arm is lowered into the inner ring of the fixing piece, and the second annular arm is tightly attached to the inner annular wall, so that vibration among parts is reduced.
Fig. 8 and 9 are schematic diagrams of the press-fitting system in the separated and press-fitted states, respectively, in the initial state, the lower jacking mechanism is lowered below the lowest surface of the floating tool, and the upper press-fitting cylinder is raised above the tool, so that the turntable can rotate at will.
Under the pressure equipment state, below climbing mechanism rises, and the frock spring compression that floats lifts to working face height with the frock that floats, and pressure equipment cylinder pressure release dress tool above. At this time, the lower jacking mechanism is stressed, and the turntable is not stressed. After the press-fitting is finished, the lower jacking mechanism descends, the upper press-fitting cylinder or the jacking mechanism ascends, the floating tool is restored to the original state, the turntable rotates for 60 degrees, and the next tool is press-fitted, so that the process is repeated.
In summary, the fixture is arranged into an up-down separation structure, the fixture is borne by the positioning piece, the press fitting is realized from bottom to top through the connecting piece and the elastic piece, the peripheral fixing piece supports the connecting piece at the upper part and the connecting piece at the lower part, the bidirectional press fitting is realized, and the elastic piece is arranged on the connecting piece, so that the positioning piece and the fixing piece can be automatically separated after the press fitting is finished.
In addition, the structure can improve the traditional single-tool press-mounting mode into a rotary table running type multiple-tool transfer mode, and can realize continuous production on the premise of meeting the requirements on rigidity and strength, thereby greatly improving the working efficiency.
The foregoing describes preferred embodiments of the present utility model; it is to be understood that the utility model is not limited to the specific embodiments described above, in which the apparatus and structures not described in detail are to be understood as being embodied in a manner commonly understood in the art, and that any and all possible variations and modifications, or equivalent embodiments modified to equivalent variations, may be made by those skilled in the art without departing from the technical solution of the utility model, which does not affect the spirit of the utility model, and therefore, any simple modifications, equivalent variations and modifications to the above embodiments made in accordance with the technical solution of the utility model, all fall within the scope of the technical solution of the utility model.
Claims (9)
1. The upper and lower floating type tooling for the turntable type press-fitting system is characterized by comprising a fixing piece (1), a positioning piece (2) arranged in the fixing piece (1) and a connecting piece (3) arranged below the positioning piece (2), wherein the connecting piece (3) is connected with the positioning piece (2) above through an elastic piece (4), the positioning piece (2) is provided with a mounting hole site, and a jig (8) is positioned in the mounting hole site;
in the press-fitting state, the positioning piece (2) compresses the elastic piece (4) and is pressed with the fixing piece (1), and in the non-press-fitting state, the positioning piece (2) is separated from the fixing piece (1).
2. The up-down floating tooling applied to the turntable type press-fitting system according to claim 1 is characterized in that the fixing piece (1) is of an annular structure, the height of the inner annular wall (11) is lower than that of the outer annular wall, an annular clamping groove (12) is formed between the inner annular wall (11) and the outer annular wall, and the positioning piece (2) is arranged in an inner annular space of the fixing piece (1) and is supported by the inner annular wall (11).
3. The up-down floating tooling applied to the turntable type press-fit system according to claim 2, wherein an annular first sealing groove (13) is formed in the bottom of the fixing piece (1), and a first O-shaped sealing ring (5) is installed in the first sealing groove (13).
4. The up-and-down floating tooling applied to the turntable type press-fitting system according to claim 2, wherein penetrating screw holes (14) are uniformly formed in the inner annular wall (11).
5. The up-down floating tooling applied to the turntable type press-fitting system according to claim 4, wherein the positioning piece (2) is of an annular structure and comprises a first annular arm (21) and a second annular arm (22), the first annular arm (21) is positioned on the outer side, and the arm length is smaller than that of the second annular arm (22);
and extending holes (23) matched with the through nail holes (14) are uniformly formed in the annular arms between the first annular arm (21) and the second annular arm (22), and the connecting piece (3) penetrates through the through nail holes (14) and extends into the extending holes (23).
6. The up-down floating tooling applied to the turntable type press-fitting system according to claim 5, wherein the tail end of the second annular arm (22) is provided with an annular extension section (24), an annular fixing groove (25) is formed in the outer side of the extension section (24), and the connecting piece (3) is arranged in the annular fixing groove (25).
7. The up-down floating tool for the turntable type press-fitting system according to claim 5, wherein the top end height of the second ring arm (22) is lower than the top end height of the first ring arm (21), a second sealing groove (26) is formed at the connection part of the second ring arm (22) and the top end of the first ring arm (21), and a second O-shaped sealing ring (6) is arranged in the second sealing groove (26).
8. The up-down floating tooling applied to the turntable type press-fitting system according to claim 6, wherein the connecting piece (3) comprises a connecting ring (31) and shoulder screws (7), the connecting ring (31) is fixedly arranged in the annular fixing groove (25) and uniformly provided with mounting holes, and the shoulder screws (7) are penetrated into the annular fixing groove (25) and extend upwards to penetrate into the penetrating nail holes (14);
The elastic piece (4) is sleeved on the shoulder screw (7), and the upper end of the elastic piece is fixed in the through screw hole (14).
9. The up-down floating tool applied to the turntable type press-fit system according to claim 1, wherein the up-down floating tool is uniformly arranged on a rotating disc (9), a press-fit cylinder (10) and a lower jacking mechanism (110) are respectively arranged above and below the up-down floating tool, the press-fit cylinder (10) presses the jig (8) downwards in a press-fit state, and the lower jacking mechanism (110) presses the jig (8) upwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323588363.5U CN222450057U (en) | 2023-12-27 | 2023-12-27 | A kind of up and down floating tooling used in turntable press system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323588363.5U CN222450057U (en) | 2023-12-27 | 2023-12-27 | A kind of up and down floating tooling used in turntable press system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222450057U true CN222450057U (en) | 2025-02-11 |
Family
ID=94440039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323588363.5U Active CN222450057U (en) | 2023-12-27 | 2023-12-27 | A kind of up and down floating tooling used in turntable press system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222450057U (en) |
-
2023
- 2023-12-27 CN CN202323588363.5U patent/CN222450057U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN222450057U (en) | A kind of up and down floating tooling used in turntable press system | |
| CN211162759U (en) | Synchronous press-fitting machine for asymmetric duplex bearings at two ends of motor spindle | |
| CN106425404A (en) | Flange bolt press-fit tool and working method thereof | |
| CN212823766U (en) | Bidirectional simultaneous press-fitting tool for bearing sealing ring | |
| CN106426383A (en) | Synchronous clamping power stamping and punching machine capable of automatically discharging waste materials | |
| CN211490609U (en) | CNC is anchor clamps for finish machining | |
| CN219421227U (en) | Split elastic press-fit structure suitable for processor and processor support | |
| CN218080235U (en) | Rivet pressing and positioning mechanism for riveting machine | |
| CN219005188U (en) | Bearing crimping dust cover press-fitting device | |
| CN221313190U (en) | Bearing and oil seal combined press-fitting tool | |
| CN217427922U (en) | Stator iron core rounding device | |
| CN205732626U (en) | The pressing assembly of antenna terminal auto-stitching machine | |
| CN216867334U (en) | Miniature bearing's assembly fixture | |
| CN222343959U (en) | Manipulator multistation is got material and is die-cut hole structure in opposite directions | |
| CN216829513U (en) | Box dress bearing, oil blanket integration frock | |
| CN201355742Y (en) | Assembling device of connector | |
| CN221640105U (en) | Pressing device for dust cover of deep groove ball bearing | |
| CN110653804A (en) | 360 transposition arm base limit structure | |
| CN221675615U (en) | A stamping die for motor rotor sheet | |
| CN219503585U (en) | Riveting device for threaded cover plate and sealing plate | |
| CN211761236U (en) | Pulley bearing press fitting auxiliary tool | |
| CN209294270U (en) | A kind of positioning device of no retainer precision angular contact bearing in assembly | |
| CN217726766U (en) | Stamping device for workpiece curling | |
| CN221246624U (en) | Split stamping auxiliary device for stainless steel seal heads | |
| CN219378656U (en) | Stamping die for axial-to-radial punching |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |