CN220029373U - Semi-automatic hydraulic device for machining, fixing and clamping threaded holes of bearing pedestal - Google Patents
Semi-automatic hydraulic device for machining, fixing and clamping threaded holes of bearing pedestal Download PDFInfo
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- CN220029373U CN220029373U CN202320709290.1U CN202320709290U CN220029373U CN 220029373 U CN220029373 U CN 220029373U CN 202320709290 U CN202320709290 U CN 202320709290U CN 220029373 U CN220029373 U CN 220029373U
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- 238000003754 machining Methods 0.000 title claims description 27
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 title description 2
- 238000012545 processing Methods 0.000 claims abstract description 4
- 238000003825 pressing Methods 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 238000005553 drilling Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000012938 design process Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides a semi-automatization hydraulic means of bearing frame screw hole processing fixed clamping, includes the anchor clamps body, pneumatic clamping device, bearing frame and locating pin, the anchor clamps body divide into base, supporting seat and mount pad, be equipped with opening U type groove in the middle of the mount pad, pneumatic clamping device has two, be equipped with 2-6 screw thread through-holes on the mount pad, locating pin activity equipment spiral is in the screw thread through-hole, adopts the mode of two locating pins of one side to carry out the complete location to the bearing frame, and the location is accurate, carries out the fixed clamping of work piece through pneumatic clamping device, and on the one hand the steady and fixed clamping dynamics of clamp force is strong, can effectively guarantee that the bearing frame can not appear the phenomenon of skew in the course of working, and on the other hand liberation both hands need not the manual work to carry out the clamp fixedly of work, labour saving and time saving operating efficiency is high, sets up the fixed clamping of locating pin installation screw thread through-hole of movable locating pin and different interval on the anchor clamps body, is suitable for the fixed clamping of the bearing frame of different hole intervals, and the commonality is strong.
Description
Technical Field
The utility model relates to the technical field of bearings, in particular to a semi-automatic hydraulic device for machining, fixing and clamping threaded holes of bearing seats.
Background
Along with the development of modern technology and the continuous progress of society, the requirements on the refinement of workpieces are higher and higher, the precision requirements on parts are higher and higher, the parts with high precision and high quality are required to be processed, and the precision requirements on bearing seats are higher and higher. The flatness tolerance requirement of the bearing seat is smaller and is generally below 0.02mm, the bearing seat is widely applied, the external dimension of the bearing seat is frequently changed in the design process, the shape of the bearing seat is various, the universality of the fixing and clamping tool for the single bearing seat size customized drilling threaded hole is poor, the combined clamp is adopted, the operation is complex, the clamping and fixing of the bearing seat are required to be manually carried out, and the operation is complex.
Disclosure of Invention
The utility model aims to solve the technical problems that the shape of the existing bearing seat is various, the universality of a drilling threaded hole fixing and clamping tool is poor aiming at a single bearing seat size, the operation is complex by adopting a combined clamp, the clamping and fixing of the bearing seat are required to be manually carried out, and the operation is complex, and provides a semi-automatic hydraulic device for machining and fixing the threaded hole of the bearing seat to solve the technical problems.
The utility model provides a semi-automatization hydraulic means of bearing frame screw hole processing fixed clamping which characterized in that: including anchor clamps body, pneumatic clamping device, bearing frame and locating pin, the anchor clamps body divide into base, supporting seat and mount table, the supporting seat vertical fixation is in one side of base, the mount table vertical fixation is in the top of mount table, and mount table and base are parallel to each other, the centre of mount table is equipped with opening U type groove, pneumatic clamping device has two, sets up respectively in the both sides of mount table bottom, and is located the both sides of U type groove respectively, be equipped with 2-6 screw through-holes on the mount table, the interval of two adjacent screw through-holes is different, the movable equipment spiral of locating pin is in the screw through-hole, pneumatic clamping device comprises single cylinder, clamp plate, connecting block, support and cylinder mount pad, the single cylinder passes the cylinder mount pad through the bottom of cylinder mount pad, the support assembly is on the cylinder mount pad and be located the positive front of single cylinder output shaft, the one end of clamp plate passes through screw and single cylinder's output shaft swing joint, the intermediate position through with the top swing joint of supporting seat.
Further, the clamp body is of an integral structure or a split structure.
Further, U-shaped mounting grooves are formed in the two axial ends of the base.
Furthermore, one end of the locating pin is designed into a polished rod, and the other end of the locating pin is designed into a threaded structure.
Further, the number of the connecting blocks is two.
Further, one end of the pressing plate, which is movably connected with the single-cylinder air cylinder, is of a square structure, and the other end of the pressing plate is of a square structure or a trapezoid structure.
Compared with the prior art, the utility model has the advantages that: adopt the mode of two locating pins of one side to carry out the complete localization to bearing, the location is accurate, guarantee machining precision, carry out the fixed clamping of work piece through pneumatic clamping device, on the one hand, fixed clamping force is stable and fixed clamping dynamics is strong, can effectively guarantee that the bearing frame can not appear the phenomenon of skew in the course of working, further guarantee machining precision, on the other hand liberation both hands need not the manual work carry out the clamp fixed of work piece, easy operation convenient and fast, labour saving and time saving operating efficiency is high, set up the locating pin installation screw thread through-hole of activity locating pin and different intervals on the anchor clamps body, the fixed clamping of the bearing frame of different hole intervals is suitable for, the commonality is strong.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are required to be used in the description of the embodiments will be briefly described below.
Fig. 1 is a front view of a structure of a semi-automatic hydraulic device for machining and fixing clamping of a threaded hole of a bearing seat, which is provided by the embodiment of the utility model;
fig. 2 is a top view of a structure of a planet carrier body in a semi-automatic hydraulic device for machining, fixing and clamping threaded holes of a bearing seat, which is provided by the embodiment of the utility model;
fig. 3 is a left side view of a structure of a semi-automatic hydraulic device for machining and fixing clamping of a threaded hole of a bearing seat, which is provided by the embodiment of the utility model;
fig. 4 is a right side view of a structure of a semi-automatic hydraulic device for machining and fixing clamping of a threaded hole of a bearing seat, which is provided by the embodiment of the utility model;
FIG. 5 is a structural perspective view of a pneumatic clamping device in a semi-automatic hydraulic device for machining and clamping threaded holes of bearing blocks, which is provided by the embodiment of the utility model;
fig. 6 is a schematic structural view of a positioning pin in a semi-automatic hydraulic device for machining, fixing and clamping threaded holes of a bearing seat, which is provided by the embodiment of the utility model;
in the accompanying drawings: 1. a clamp body; 2. a pneumatic clamping device; 3. a bearing seat; 4. a positioning pin; 101. a base; 102. a support base; 103. a fixed table; 1031. a U-shaped groove; 201. a single cylinder air cylinder; 202. a pressing plate; 203. a connecting block; 204. a support; 205. a cylinder mounting seat; 1032. a threaded through hole; 1011. u-shaped mounting groove.
Detailed Description
In view of the defects in the prior art, the technical scheme of the utility model is provided through long-term research and a large number of practices. The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Example 1
Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, fig. 1 is a front view of a structure of a semi-automatic hydraulic device for machining, fixing and clamping threaded holes of a bearing seat according to an embodiment of the present utility model; fig. 2 is a top view of a structure of a planet carrier body in a semi-automatic hydraulic device for machining, fixing and clamping threaded holes of a bearing seat, which is provided by the embodiment of the utility model; fig. 3 is a left side view of a structure of a semi-automatic hydraulic device for machining and fixing clamping of a threaded hole of a bearing seat, which is provided by the embodiment of the utility model; fig. 4 is a right side view of a structure of a semi-automatic hydraulic device for machining and fixing clamping of a threaded hole of a bearing seat, which is provided by the embodiment of the utility model; FIG. 5 is a structural perspective view of a pneumatic clamping device in a semi-automatic hydraulic device for machining and clamping threaded holes of bearing blocks, which is provided by the embodiment of the utility model; fig. 6 is a schematic structural view of a positioning pin in a semi-automatic hydraulic device for machining, fixing and clamping threaded holes of a bearing seat, which is provided by the embodiment of the utility model; the utility model provides a semi-automatization hydraulic means of bearing frame screw hole processing fixed clamping which characterized in that: comprises a clamp body 1, a pneumatic clamping device 2, a bearing seat 3 and a locating pin 4, wherein the clamp body 1 is divided into a base 101, a supporting seat 102 and a fixed table 103, the supporting seat 102 is vertically fixed on one side of the base 101, the fixed table 103 is vertically fixed on the top of the supporting seat 102, the fixed table 103 and the base 101 are mutually parallel, the clamp body 1 can be of an integral structure obtained in a die casting mode, or of a split structure formed by assembling and splicing metal plates through bolts, various factories can be selected and manufactured according to the actual conditions, an opening U-shaped groove 1031 is arranged in the middle of the fixed table 103, the U-shaped groove 1031 is of an opening structure, the U-shaped groove 1031 is of a clearance-avoiding design, a cutter is used for drilling and tapping the fixed bearing seat through passing through the U-shaped groove 1031, machining interference is not caused, the clamp body is suitable for machining holes and threaded holes at different positions of different bearing seats, the two pneumatic clamping devices 2 are respectively arranged at two sides of the bottom of the fixed table 103 and are respectively positioned at two sides of the U-shaped groove 1031, the pneumatic clamping device 2 consists of a single cylinder air cylinder 201, a pressing plate 202, a connecting block 203, a support 204 and an air cylinder mounting seat 205, the single-shaft air cylinder 201 is arranged at the bottom of the fixed table through the air cylinder mounting seat 205, an output shaft of the single-shaft air cylinder 201 penetrates through the air cylinder mounting seat 205, the support 204 is assembled at the top of the air cylinder mounting seat 205 and is positioned right in front of the output shaft of the single-cylinder air cylinder, one end of the pressing plate 202 is movably connected with the output shaft of the single-cylinder air cylinder through a screw, the middle position of the pressing plate 202 is movably connected with the top of the supporting seat through the connecting block 203, the pneumatic clamping device 2 is used for fixing two ends of the bearing seat through the single-cylinder air cylinder 201, the device is simple and convenient to operate, does not need to manually fix and clamp and loosen, has large force action and firm fixation, 2-6 threaded through holes 1032 are formed in the fixing table 103, the distances between two adjacent threaded through holes 1032 are different, bearing seats with different hole distances can be combined and matched for positioning, the locating pin 3 is movably assembled and screwed in the threaded through holes 1032, one end of the locating pin is designed as a polished rod, the other end of the locating pin is designed as a threaded structure, the locating pin 4 can be freely disassembled and combined, the locating pin 4 is selected to screw at the proper threaded through holes according to the hole distances of the bearing seats 3, the device is suitable for machining bearing seats with different hole distances, the universality is strong, U-shaped mounting grooves 1011 are formed in the two axial ends of the base, the clamp body 1 passes through the U-shaped mounting grooves 1011 through bolts and is mounted on a machine tool, one end of the pressing plate 202 and the single cylinder 201 are movably connected, the other end of the clamp body is of a square structure or a trapezoid structure.
The semi-automatic hydraulic device for machining, fixing and clamping the threaded hole of the bearing seat provided by the utility model, which is to be understood, is only for illustrating the technical concept and the characteristics of the utility model, and is intended to enable a person skilled in the art to understand the content of the utility model and implement the utility model accordingly, and is not intended to limit the protection scope of the utility model. All simple modifications and substitutions made by the present utility model are intended to be included within the scope of the present utility model.
Claims (6)
1. The utility model provides a semi-automatization hydraulic means of bearing frame screw hole processing fixed clamping which characterized in that: including anchor clamps body, pneumatic clamping device, bearing frame and locating pin, the anchor clamps body divide into base, supporting seat and mount pad, the supporting seat vertical fixation is in one side of base, the mount pad vertical fixation is in the top of mount pad, and mount pad and base are parallel to each other, the centre of mount pad is equipped with opening U type groove, pneumatic clamping device has two, sets up respectively in the both sides of mount pad bottom, and is located the both sides of U type groove respectively, be equipped with 2-6 screw through-holes on the mount pad, the interval of two adjacent screw through-holes is different, the movable equipment spiral of locating pin is in the screw through-hole, pneumatic clamping device comprises single cylinder, clamp plate, connecting block, support and cylinder mount pad, single cylinder passes the cylinder mount pad through the bottom of cylinder mount pad, the support assembly is in the top of cylinder output shaft and is located single cylinder, the one end of clamp plate passes through screw and the output shaft swing joint of single cylinder, the intermediate position through with the top swing joint of supporting seat.
2. The semi-automatic hydraulic device for machining and fixing clamping of threaded holes of bearing seats according to claim 1, characterized in that: the clamp body is of an integrated structure or a split structure.
3. The semi-automatic hydraulic device for machining and fixing clamping of threaded holes of bearing seats according to claim 1, characterized in that: and U-shaped mounting grooves are formed in the two axial ends of the base.
4. The semi-automatic hydraulic device for machining and fixing clamping of threaded holes of bearing seats according to claim 1, characterized in that: one end of the locating pin is designed into a polished rod, and the other end of the locating pin is designed into a threaded structure.
5. The semi-automatic hydraulic device for machining and fixing clamping of threaded holes of bearing seats according to claim 1, characterized in that: the number of the connecting blocks is two.
6. The semi-automatic hydraulic device for machining and fixing clamping of threaded holes of bearing seats according to claim 1, characterized in that: one end of the pressing plate, which is movably connected with the single-cylinder air cylinder, is of a square structure, and the other end of the pressing plate is of a square structure or a trapezoid structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320709290.1U CN220029373U (en) | 2023-04-03 | 2023-04-03 | Semi-automatic hydraulic device for machining, fixing and clamping threaded holes of bearing pedestal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320709290.1U CN220029373U (en) | 2023-04-03 | 2023-04-03 | Semi-automatic hydraulic device for machining, fixing and clamping threaded holes of bearing pedestal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220029373U true CN220029373U (en) | 2023-11-17 |
Family
ID=88740746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320709290.1U Active CN220029373U (en) | 2023-04-03 | 2023-04-03 | Semi-automatic hydraulic device for machining, fixing and clamping threaded holes of bearing pedestal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220029373U (en) |
-
2023
- 2023-04-03 CN CN202320709290.1U patent/CN220029373U/en active Active
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