CN214490287U - Clamping and positioning device for machining fuel pump shell - Google Patents
Clamping and positioning device for machining fuel pump shell Download PDFInfo
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- CN214490287U CN214490287U CN202120383799.2U CN202120383799U CN214490287U CN 214490287 U CN214490287 U CN 214490287U CN 202120383799 U CN202120383799 U CN 202120383799U CN 214490287 U CN214490287 U CN 214490287U
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Abstract
The utility model discloses a clamping and positioning device for processing a fuel pump shell, which comprises a workpiece supporting piece, an installation bottom plate, a rotating adjusting piece, a left end clamping piece and a right end clamping piece, wherein the workpiece supporting piece is arranged in the middle of the upper surface of the installation bottom plate, the left side and the right side of the upper surface of the installation bottom plate are respectively provided with the left end clamping piece and the right end clamping piece, the left end clamping piece and the right end clamping piece correspond to each other in the left-right direction, the rotating adjusting piece is arranged on the left end clamping piece, the upper surface of the workpiece supporting piece is provided with a hydraulic pump, the upper surface of the workpiece supporting piece is provided with a control switch for controlling the device, a right end clamping seat can be driven to move through a hydraulic telescopic column III, the workpiece can be clamped and fixed through the right end clamping seat and the left end clamping seat, so that the workpiece is more convenient to fix, the clamping and positioning device for processing the fuel pump shell has simple structure, and not only makes the workpiece more convenient to clamp, but also can adjust the clamping angle of the workpiece, thereby providing convenience for people.
Description
Technical Field
The utility model relates to a fuel pump casing processing technology field specifically is a fuel pump casing processing is with centre gripping positioner.
Background
The fuel pump is an important automobile accessory, is one of basic compositions of an automobile fuel injection system, is positioned in an oil tank of an automobile, works when the fuel pump is started and an engine runs, has the function of sucking fuel from the oil tank, pressurizing the fuel and then conveying the fuel to an oil supply pipe, and is matched with a fuel pressure regulator to establish certain fuel pressure, a fuel pump shell needs to be fixed by a clamping and positioning device during processing, the existing device has a complex structure, needs to be manually fixed, cannot adjust the processing angle, and cannot meet the requirements of people.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to overcome current defect, provide a fuel pump shell clamping positioning device for processing, simple structure not only makes to press from both sides tightly more convenient to the work piece, can adjust work piece centre gripping angle moreover, provides convenience for people, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fuel pump is centre gripping positioner for casing processing, includes work piece support piece, mounting plate, rotation regulating part, left end holder and right-hand member holder, be equipped with work piece support piece in the middle of mounting plate's the upper surface, mounting plate's the upper surface left and right sides is equipped with left end holder and right-hand member holder respectively, and corresponds about left end holder and the right-hand member holder, is equipped with the rotation regulating part on the left end holder, work piece support piece's upper surface is equipped with the hydraulic pump, and work piece support piece's upper surface is equipped with the control switch to device control, the input of hydraulic pump is connected to control switch's output electricity.
Further, work piece support piece is including setting up two hydraulic stretching post one at the mounting plate upper surface, has an upper end brace table through bolted connection between the flexible end of hydraulic stretching post one, and the exit linkage of pipe and hydraulic pump is passed through to the import of hydraulic stretching post one, can support the work piece through an upper end brace table for place more firmly, can drive an upper end brace table through hydraulic stretching post one and reciprocate, reciprocate through an upper end brace table and can be to the altitude mixture control of work piece.
Further, the left end holder includes the vertical board one of being connected with mounting plate, and upper end one side of vertical board one is connected with the pivot through the bearing, and the one end of pivot is equipped with the left end grip slipper, rotates through the pivot and can drive the left end grip slipper and rotate, drives the work piece through the left end grip slipper and rotates to this can be to work piece angle modulation.
Further, the right-hand member holder includes vertical board two of being connected with mounting plate, and one side upper end of vertical board two is equipped with hydraulic telescoping post three, and the flexible end of hydraulic telescoping post three is connected with the right-hand member grip slipper through the bearing, and the import of hydraulic telescoping post three passes through the pipe and is connected with the exit linkage of hydraulic pump, can drive the right-hand member grip slipper through hydraulic telescoping post three and remove, can carry out the centre gripping through right-hand member grip slipper and left end grip slipper to the work piece fixed for it is more convenient to fix the work piece.
Further, the rotation regulating part comprises an ear seat connected with one side of the vertical plate, one side of the ear seat is connected with a second hydraulic telescopic column through a bolt, the telescopic end of the second hydraulic telescopic column is connected with a rack through a bolt, one side of the rotating shaft is provided with a gear meshed with the rack, the inlet of the second hydraulic telescopic column is connected with the outlet of a hydraulic pump through a guide pipe, the rack can be driven to move through the second hydraulic telescopic column, the gear can be driven to rotate through the rack, and the rotating shaft can be driven to rotate through the gear, so that the hydraulic telescopic column is driven.
Compared with the prior art, the beneficial effects of the utility model are that: this centre gripping positioner is used in processing of fuel pump casing has following benefit:
1. the utility model is provided with the upper end supporting platform which can support the workpiece to ensure more firm placement, the upper end supporting platform can be driven to move up and down through the hydraulic telescopic column I, the height of the workpiece can be adjusted through the up-and-down movement of the upper end supporting platform,
2. the utility model discloses on set up hydraulic telescoping post two, can drive the rack through hydraulic telescoping post two and remove, can drive gear revolve through the rack, can drive the pivot through the gear and rotate to this drives, rotates through the pivot and can drive the left end grip slipper and rotate, drives the work piece through the left end grip slipper and rotates, with this can be to work piece angle modulation.
3. The utility model discloses on set up hydraulic telescoping post three, can drive the right-hand member grip slipper through hydraulic telescoping post three and remove, can carry out the centre gripping through right-hand member grip slipper and left end grip slipper to the work piece and fix for it is fixed more convenient to the work piece, this fires oil pump for pump body processing centre gripping positioner, simple structure not only makes to press from both sides tightly more convenient to the work piece, can adjust work piece centre gripping angle moreover, provides convenience for people.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic side view of the present invention.
In the figure: 1 workpiece support piece, 11 hydraulic telescopic column I, 12 upper end supporting tables, 2 control switches, 3 hydraulic pumps, 4 mounting bottom plates, 5 rotating adjusting pieces, 51 lug seats, 52 hydraulic telescopic column II, 53 racks, 54 gears, 6 left end clamping pieces, 61 vertical plate I, 62 rotating shafts, 63 left end clamping seats, 7 right end clamping pieces, 71 vertical plate II, 72 hydraulic telescopic column III and 73 right end clamping seats.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a clamping and positioning device for machining a fuel pump shell comprises a workpiece supporting piece 1, an installation bottom plate 4, a rotary adjusting piece 5, a left end clamping piece 6 and a right end clamping piece 7, wherein the workpiece supporting piece 1 is arranged in the middle of the upper surface of the installation bottom plate 4, the left side and the right side of the upper surface of the installation bottom plate 4 are respectively provided with the left end clamping piece 6 and the right end clamping piece 7, the left end clamping piece 6 corresponds to the right side of the right end clamping piece 7 in a left-right mode, the rotary adjusting piece 5 is arranged on the left end clamping piece 6, the upper surface of the workpiece supporting piece 1 is provided with a hydraulic pump 3, the upper surface of the workpiece supporting piece 1 is provided with a control switch 2 for controlling the device, the output end of the control switch 2 is electrically connected with the input end of the hydraulic pump 3, the workpiece supporting piece 1 comprises two hydraulic telescopic columns I11 arranged on the upper surface of the installation bottom plate 4, and an upper end supporting table 12 is connected between the telescopic ends of the hydraulic telescopic columns I11 through bolts, the inlet of the hydraulic telescopic column I11 is connected with the outlet of the hydraulic pump 3 through a conduit, the workpiece can be supported through the upper end supporting table 12, the placing is firmer, the upper end supporting table 12 can be driven to move up and down through the hydraulic telescopic column I11, the height of the workpiece can be adjusted through the up and down movement of the upper end supporting table 12, the left end clamping piece 6 comprises a vertical plate I61 connected with the installation bottom plate 4, one side of the upper end of the vertical plate I61 is connected with a rotating shaft 62 through a bearing, one end of the rotating shaft 62 is provided with a left end clamping seat 63, the rotating shaft 62 can drive the left end clamping seat 63 to rotate, the workpiece is driven to rotate through the left end clamping seat 63, so that the angle of the workpiece can be adjusted, the right end clamping piece 7 comprises a vertical plate II 71 connected with the installation bottom plate 4, the upper end of one side of the vertical plate II 71 is provided with a hydraulic telescopic column III 72, the telescopic end of the hydraulic telescopic column III 72 is connected with a right end clamping seat 73 through a bearing, the inlet of the hydraulic telescopic column III 72 is connected with the outlet of the hydraulic pump 3 through a guide pipe, the hydraulic telescopic column III 72 can drive the right-end clamping seat 73 to move, the workpiece can be clamped and fixed through the right-end clamping seat 73 and the left-end clamping seat 63, so that the workpiece is more conveniently fixed, the rotary adjusting piece 5 comprises an ear seat 51 connected with one side of a first vertical plate 61, one side of the ear seat 51 is connected with a second hydraulic telescopic column 52 through a bolt, the telescopic end of the second hydraulic telescopic column 52 is connected with a rack 53 through a bolt, one side of a rotating shaft 62 is provided with a gear 54 meshed with the rack 53, the inlet of the second hydraulic telescopic column 52 is connected with the outlet of the hydraulic pump 3 through a guide pipe, the rack 53 can be driven to move through the second hydraulic telescopic column 52, the gear 54 can be driven to rotate through the rack 53, the rotating shaft 62 can be driven to rotate through the gear 54, and the clamping and positioning device for processing the fuel pump shell body is driven, the clamping device has a simple structure, not only is the workpiece more convenient to clamp, but also the workpiece clamping angle can be adjusted, and convenience is provided for people.
When in use: at first place the work piece on upper end brace table 12, can drive upper end brace table 12 through hydraulic telescoping post 11 and reciprocate, reciprocate through upper end brace table 12 and can be to the altitude mixture control of work piece, then can drive right-hand member grip slipper 73 through hydraulic telescoping post three 72 and remove, can carry out the centre gripping to the work piece through right-hand member grip slipper 73 and left end grip slipper 63 and fix, can drive rack 53 through hydraulic telescoping post two 52 and remove, can drive gear 54 through rack 53 and rotate, can drive pivot 62 through gear 54 and rotate, drive with this, it can drive left end grip slipper 63 and rotate to rotate through pivot 62, it rotates to drive the work piece through left end grip slipper 63, with this can be to work piece angle modulation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a fuel pump is centre gripping positioner for body processing, includes work piece support piece (1), mounting plate (4), rotates regulating part (5), left end holder (6) and right-hand member holder (7), its characterized in that: be equipped with work piece support piece (1) in the middle of the upper surface of mounting plate (4), the upper surface left and right sides of mounting plate (4) is equipped with left end holder (6) and right-hand member holder (7) respectively, and corresponds about left end holder (6) and right-hand member holder (7), is equipped with on left end holder (6) to rotate regulating part (5), the upper surface of work piece support piece (1) is equipped with hydraulic pump (3), and the upper surface of work piece support piece (1) is equipped with control switch (2) to device control, the input of hydraulic pump (3) is connected to the output electricity of control switch (2).
2. The fuel pump housing machining clamping and positioning device as recited in claim 1, wherein: the workpiece supporting piece (1) comprises two hydraulic telescopic columns (11) arranged on the upper surface of the mounting base plate (4), an upper end supporting table (12) is connected between the telescopic ends of the hydraulic telescopic columns (11) through bolts, and the inlets of the hydraulic telescopic columns (11) are connected with the outlets of the hydraulic pumps (3) through guide pipes.
3. The fuel pump housing machining clamping and positioning device as recited in claim 1, wherein: the left end clamping piece (6) comprises a first vertical plate (61) connected with the mounting base plate (4), one side of the upper end of the first vertical plate (61) is connected with a rotating shaft (62) through a bearing, and a left end clamping seat (63) is arranged at one end of the rotating shaft (62).
4. The fuel pump housing machining clamping and positioning device as recited in claim 1, wherein: the right-end clamping piece (7) comprises a second vertical plate (71) connected with the mounting base plate (4), a third hydraulic telescopic column (72) is arranged at the upper end of one side of the second vertical plate (71), the telescopic end of the third hydraulic telescopic column (72) is connected with a right-end clamping seat (73) through a bearing, and the inlet of the third hydraulic telescopic column (72) is connected with the outlet of the hydraulic pump (3) through a guide pipe.
5. The fuel pump housing machining clamping and positioning device as recited in claim 1, wherein: the rotary adjusting piece (5) comprises an ear seat (51) connected with one side of a first vertical plate (61), one side of the ear seat (51) is connected with a second hydraulic telescopic column (52) through a bolt, the telescopic end of the second hydraulic telescopic column (52) is connected with a rack (53) through a bolt, one side of a rotating shaft (62) is provided with a gear (54) meshed with the rack (53), and the inlet of the second hydraulic telescopic column (52) is connected with the outlet of the hydraulic pump (3) through a guide pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120383799.2U CN214490287U (en) | 2021-02-21 | 2021-02-21 | Clamping and positioning device for machining fuel pump shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120383799.2U CN214490287U (en) | 2021-02-21 | 2021-02-21 | Clamping and positioning device for machining fuel pump shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214490287U true CN214490287U (en) | 2021-10-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120383799.2U Active CN214490287U (en) | 2021-02-21 | 2021-02-21 | Clamping and positioning device for machining fuel pump shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214490287U (en) |
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2021
- 2021-02-21 CN CN202120383799.2U patent/CN214490287U/en active Active
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