CN219444533U - Plunger class part surface grinding machanism - Google Patents
Plunger class part surface grinding machanism Download PDFInfo
- Publication number
- CN219444533U CN219444533U CN202320475121.6U CN202320475121U CN219444533U CN 219444533 U CN219444533 U CN 219444533U CN 202320475121 U CN202320475121 U CN 202320475121U CN 219444533 U CN219444533 U CN 219444533U
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- base
- top surface
- block
- polishing
- plunger
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model provides a plunger part surface polishing mechanism, which comprises: the polishing device comprises a base, wherein a polishing roller is arranged in the base, a mounting block is fixedly arranged on the top surface of the base, a fixing block is fixedly arranged on the top surface of the base, a pushing disc is arranged on one side of the mounting block, and a control panel is fixedly arranged on the top surface of the base; place the subassembly, it is in to place the subassembly setting the top surface of base for carry out accurate placing with plunger class part and polish, through setting up and placing the subassembly, can install plunger class part between pushing disc and rolling disc, thereby make it can be accurate carry out accurate placing to plunger class part and polish, need not the manual calibration of staff, save the settling time, and the precision is higher, prevent to appear placing the part processing damage that the position skew leads to, improve the effect of polishing, through setting up magnet, can adsorb the plunger class part of placing the piece and carrying.
Description
Technical Field
The utility model relates to the technical field of part machining, in particular to a plunger type part surface polishing mechanism.
Background
The plunger type part is a cylindrical part with smooth appearance, is usually a main part of an oil injection pump, consists of a plunger and a plunger sleeve, and has the main parameters that: the stroke, diameter, flow, discharge pressure, etc. typically require polishing of the surface with a polishing tool to reduce burrs during production.
For example, chinese patent publication No. CN212192610U, in which a columnar part polishing apparatus is proposed, the assembly includes at least one polishing plate and a positioning mechanism for positioning the parts, the polishing surface of one polishing plate faces upward for placing the parts, the polishing plate is connected with a driving mechanism for controlling the polishing plate to rotate around the surface of the parts, the polishing plate is attached to the surface of the parts, the positioning mechanism includes a push rod and a baffle, the push rod is located at one side of the polishing plate, the push rod is connected with a control mechanism for controlling the linear intermittent reciprocating movement of the push rod, and the baffle is located at one side of the polishing plate away from the push rod. By adopting the technical scheme, the positioning of the part is realized through the cooperation of the ejector rod and the baffle, and the polishing plate is utilized to finish the full polishing of the shaft body of the part.
The above solution still has the following drawbacks: when placing fixedly the part that needs to polish, can't be accurate place the center department at push pedal and baffle with the axle center accuracy of part, influence the degree of accuracy of polishing to influence the effect of polishing.
Disclosure of Invention
The utility model aims to provide a plunger type part surface polishing mechanism which solves the problems or at least partially solves the problems, so as to solve the problems that when a part to be polished is placed and fixed, the axis of the part cannot be accurately placed at the center of a push plate and a baffle plate, the polishing accuracy is affected, and the polishing effect is affected.
In order to achieve the above purpose, the technical scheme of the utility model is specifically realized as follows:
the utility model provides a plunger type part surface polishing mechanism, which comprises: the polishing device comprises a base, wherein a polishing roller is arranged in the base, a mounting block is fixedly arranged on the top surface of the base, a fixing block is fixedly arranged on the top surface of the base, a pushing disc is arranged on one side of the mounting block, a rotating disc is arranged on one side of the fixing block, and a control panel is fixedly arranged on the top surface of the base; and the placement component is arranged on the top surface of the base and used for accurately placing and polishing the plunger parts.
Through adopting above-mentioned technical scheme, through setting up and placing the subassembly, can install plunger class part between pushing disc and rolling disc to make it can be accurate carry out accurate placing to plunger class part and polish, need not the manual calibration of staff, save the settling time, and the precision is higher, prevents to appear placing the part processing damage that the position skew leads to, improves the effect of polishing.
As a further aspect of the present utility model, the placement module includes: the electric sliding block is fixedly mounted on the top surface of the base, a connecting block is fixedly mounted on one side of the electric sliding block, an electric push rod is fixedly sleeved on the inner portion of the connecting block, a placing block is fixedly mounted at one end of a telescopic shaft of the electric sliding block, a side baffle is fixedly mounted on the top surface of the placing block, an end baffle is fixedly mounted on the top surface of the base, a clamping plate is movably sleeved on the outer wall of the side baffle, a driving motor is fixedly sleeved on the inner portion of the placing block, a threaded rod is fixedly mounted at one end of a rotating shaft of the driving motor, a threaded hole is formed in the top surface of the clamping plate, and the threaded rod is in threaded connection with the threaded hole.
Through adopting above-mentioned technical scheme, through setting up side shield and end shield, can fix a position the orientation of plunger class part, make its axle center orientation unanimous with the central line direction of pushing disc and rolling disc, straighten plunger class part, through setting up driving motor, drive the threaded rod and rotate when driving motor starts, thereby make the grip block move down along the outer wall of side shield, thereby to placing the plunger class part of piece top surface and carry out the centre gripping fixedly, through setting up electric slider, can carry out the regulation of horizontal height to the plunger class part of centre gripping in placing the piece inside, adjust the axle center of plunger class part to the central line same horizontal height of pushing disc and rolling disc, through setting up electric putter, promote to place the piece and drive plunger class part and remove, make its axle center can coincide with the central line of pushing disc and rolling disc, and laminate with one side of rolling disc mutually.
As a further aspect of the present utility model, the placement module further includes: the hydraulic rod is fixedly sleeved in the installation block, one end of the hydraulic rod telescopic shaft is fixedly installed on one side of the pushing disc, a polishing motor is fixedly sleeved in the fixing block, one end of a polishing motor rotating shaft is fixedly installed on one side of the rotating disc, a bearing is arranged in the pushing disc, the outer wall surface of an outer ring of the bearing is fixedly sleeved with the inner wall of the pushing disc, an extrusion disc is fixedly installed on the inner wall surface of an inner ring of the bearing, a cross sliding table is fixedly installed in the inner portion of the base, and the top surface of the cross sliding table is fixedly installed on the bottom end of the polishing roller.
Through adopting above-mentioned technical scheme, through setting up the hydraulic stem, promote the pushing disc when the hydraulic stem starts, extrude fixedly to placing the plunger class part that the piece propelling movement comes, through setting up the motor of polishing, drive the rolling disc and rotate when the motor of polishing starts to make plunger class part rotate along with the extrusion dish, through setting up the cross slip table, drive magnet and remove, make the surface of polishing roller and the surface of plunger class part contact, and can carry out horizontal migration along the surface of plunger class part, play the effect of polishing.
As a further scheme of the utility model, the magnet is fixedly sleeved in the rotating disc.
Through adopting above-mentioned technical scheme, through setting up magnet, can adsorb the plunger class part of placing the piece and carrying, prevent that the plunger class part from appearing moving the phenomenon when the secondary is fixed, keep placing the accuracy.
As a further scheme of the utility model, rubber pads are fixedly arranged on one sides of the placing block and the clamping plate.
Through adopting above-mentioned technical scheme, through setting up the rubber pad, improve the frictional force of placing piece and grip block and plunger class part surface contact face, improve the centre gripping stability.
As a further scheme of the utility model, one end of the threaded rod is fixedly provided with a limiting block.
Through adopting above-mentioned technical scheme, through setting up the stopper, inject the accommodation of grip block, prevent the phenomenon that the grip block drops from appearing.
The utility model provides a plunger part surface polishing mechanism, which has the beneficial effects that:
through setting up and placing the subassembly, can install plunger class part between pushing disc and rolling disc to make it can be accurate carry out accurate placing to plunger class part and polish, need not the manual calibration of staff, save the settling time, and the precision is higher, prevent to appear placing the part processing damage that the position deviation leads to, improve the effect of polishing.
Through setting up magnet, can adsorb the plunger class part that places the piece and carry, prevent that the phenomenon that the plunger class part from appearing moving when the secondary is fixed, keep placing the accuracy, through setting up the rubber pad, improve the frictional force of placing piece and grip block and plunger class part surface contact face, improve the centre gripping stability, through setting up the stopper, inject the accommodation of grip block, prevent the phenomenon that the grip block drops.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic perspective view of an embodiment of the present utility model;
fig. 2 is a schematic diagram of a split structure according to an embodiment of the present utility model;
FIG. 3 is a schematic view of a placement block according to an embodiment of the present utility model;
FIG. 4 is a schematic diagram of a pushing disc according to an embodiment of the present utility model;
fig. 5 is a system block diagram of the present utility model.
In the figure: 1. a base; 2. a grinding roller; 3. a mounting block; 4. a fixed block; 5. pushing the disc; 6. a rotating disc; 7. placing a block; 8. side baffles; 9. an end baffle; 10. a clamping plate; 11. a driving motor; 12. a threaded rod; 13. a threaded hole; 14. a rubber pad; 15. a connecting block; 16. an electric slide block; 17. an electric push rod; 18. a hydraulic rod; 19. polishing a motor; 20. a bearing; 21. an extrusion plate; 22. a magnet; 23. a cross sliding table; 24. a limiting block; 25. and (5) controlling the flat plate.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
Referring to fig. 1, 2 and 3, the polishing mechanism for surface of plunger parts provided in the embodiment of the present utility model includes a base 1, a polishing roller 2 is disposed in the base 1, a mounting block 3 is fixedly mounted on the top surface of the base 1, a fixing block 4 is fixedly mounted on the top surface of the base 1, a pushing disc 5 is disposed on one side of the mounting block 3, a rotating disc 6 is disposed on one side of the fixing block 4, a control flat plate 25 is fixedly mounted on the top surface of the base 1, the control flat plate 25 is a structure which is not described herein, a placement component is disposed on the top surface of the base 1 for accurately placing and polishing plunger parts, the placement component includes an electric slider 16, the electric slider 16 is fixedly mounted on the top surface of the base 1, the electric slider 16 is not described herein for the existing structure, the electric slider 16 is electrically connected with the control flat plate 25, a connecting block 15 is fixedly mounted on one side of the electric slider 16, the electric push rod 17 is fixedly sleeved in the connecting block 15, the electric push rod 17 is of an existing structure, which is not described in detail, the electric push rod 17 is electrically connected with the control panel 25, one end of a telescopic shaft of the electric sliding block 16 is fixedly provided with the placing block 7, the top surface of the placing block 7 is fixedly provided with the side baffle 8, the top surface of the base 1 is fixedly provided with the end baffle 9, the outer wall of the side baffle 8 is movably sleeved with the clamping plate 10, the inner fixed sleeve of the placing block 7 is provided with the driving motor 11, the driving motor 11 is of an existing structure, which is not described in detail, one end of a rotating shaft of the driving motor 11 is fixedly provided with the threaded rod 12, the top surface of the clamping plate 10 is provided with the threaded hole 13, the threaded rod 12 is in threaded connection with the threaded hole 13, by arranging the side baffle 8 and the end baffle 9, the orientation of the plunger type parts can be positioned, so that the axial orientation of the plunger type parts is consistent with the central line direction of the pushing plate 5 and the rotating plate 6, the plunger type part is straightened, through setting up driving motor 11, drive threaded rod 12 when driving motor 11 starts and rotate, thereby make grip block 10 move down along the outer wall of side shield 8, thereby carry out the centre gripping fixedly to the plunger type part of placing the piece 7 top surface, through setting up electric slider 16, can carry out the regulation of horizontal height to the plunger type part of centre gripping in placing the piece 7 inside, adjust the axle center of plunger type part to the center line on same horizontal height of pushing disc 5 and rolling disc 6, through setting up electric putter 17, promote to place the piece 7 and drive plunger type part and remove, make its axle center can coincide with the center line of pushing disc 5 and rolling disc 6, and laminate with one side of rolling disc 6 mutually.
Referring to fig. 1, 2 and 3, the placement assembly further includes a hydraulic rod 18, the hydraulic rod 18 is fixedly sleeved in the installation block 3, the hydraulic rod 18 is of a conventional structure, which is not described in detail herein, one end of a telescopic shaft of the hydraulic rod 18 is fixedly installed on one side of the pushing plate 5, a polishing motor 19 is fixedly sleeved in the fixing block 4, the polishing motor 19 is of a conventional structure, which is not described in detail herein, one end of a rotating shaft of the polishing motor 19 is fixedly installed on one side of the rotating plate 6, a bearing 20 is provided in the pushing plate 5, an outer wall surface of an outer ring of the bearing 20 is fixedly sleeved with an inner wall of the pushing plate 5, an inner wall surface of an inner ring of the bearing 20 is fixedly installed with a pressing plate 21, a cross sliding table 23 is fixedly installed in the base 1, the cross sliding table 23 is of a conventional structure, which is not described in detail herein, is electrically connected with the control plate 25, a top surface of the cross sliding table 23 is fixedly installed on a bottom end of the polishing roller 2, by arranging the hydraulic rod 18, when the hydraulic rod 18 is started, the pushing disc 5 is pushed to extrude and fix the plunger type part pushed by the placing block 7, by arranging the polishing motor 19, when the polishing motor 19 is started, the rotating disc 6 is driven to rotate, thereby the plunger type part rotates along with the extruding disc 21, by arranging the cross sliding table 23, the magnet 22 is driven to move, the surface of the polishing roller 2 is contacted with the surface of the plunger type part, and can horizontally move along the surface of the plunger type part, the polishing effect is achieved, the magnet 22 is fixedly sleeved in the rotating disc 6, the plunger type part conveyed by the placing block 7 can be adsorbed by arranging the magnet 22, the phenomenon that the plunger type part moves during secondary fixing is prevented, the placing accuracy is kept, the rubber pad 14 is fixedly arranged on one side of the placing block 7 and one side of the clamping plate 10, through setting up rubber pad 14, improve the frictional force of placing piece 7 and grip block 10 and plunger class part surface contact surface, improve clamping stability, the one end fixed mounting of threaded rod 12 has stopper 24, through setting up stopper 24, limits the accommodation of grip block 10, prevents the phenomenon that grip block 10 drops.
Working principle: referring to fig. 1-4, in use, the side baffle 8 and the end baffle 9 are provided to position the plunger parts, align the plunger parts with the axial direction in the same direction as the central lines of the push disk 5 and the rotating disk 6, drive the threaded rod 12 to rotate when the drive motor 11 is started, so that the clamping plate 10 moves down along the outer wall of the side baffle 8 to clamp and fix the plunger parts placed on the top surface of the placement block 7, the electric slider 16 is provided to adjust the horizontal height of the plunger parts clamped in the placement block 7, adjust the axial center of the plunger parts to the same horizontal height as the central lines of the push disk 5 and the rotating disk 6, push the placement block 7 to move by setting the electric push rod 17, the axial center of the plunger type part is enabled to coincide with the central lines of the pushing disc 5 and the rotating disc 6 and is attached to one side of the rotating disc 6, the pushing disc 5 is pushed when the hydraulic rod 18 is started by arranging the hydraulic rod 18, the plunger type part pushed by the placing block 7 is extruded and fixed, the rotating disc 6 is driven to rotate when the polishing motor 19 is started by arranging the polishing motor 19, the plunger type part rotates along with the extruding disc 21, the magnet 22 is driven to move by arranging the cross sliding table 23, the surface of the polishing roller 2 is contacted with the surface of the plunger type part, the surface of the plunger type part can move horizontally, the polishing effect is achieved, the plunger type part conveyed by the placing block 7 is adsorbed by arranging the magnet 22, and the phenomenon that the plunger type part moves in secondary fixing is prevented, the accuracy is placed in the maintenance, through setting up rubber pad 14, improves the frictional force of placing piece 7 and grip block 10 and plunger class part surface contact surface, improves the centre gripping stability, through setting up stopper 24, limits the accommodation of grip block 10, prevents to appear the phenomenon that grip block 10 drops.
The foregoing is merely exemplary of the present application and is not intended to limit the present application. Various modifications and changes may be made to the present application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc. which are within the spirit and principles of the present application are intended to be included within the scope of the claims of the present application.
Claims (6)
1. A plunger class part surface grinding machanism, characterized in that includes:
the polishing device comprises a base (1), wherein a polishing roller (2) is arranged in the base (1), a mounting block (3) is fixedly arranged on the top surface of the base (1), a fixing block (4) is fixedly arranged on the top surface of the base (1), a pushing disc (5) is arranged on one side of the mounting block (3), a rotating disc (6) is arranged on one side of the fixing block (4), and a control flat plate (25) is fixedly arranged on the top surface of the base (1);
and the placement component is arranged on the top surface of the base (1) and used for accurately placing and polishing the plunger type parts.
2. The plunger type element surface grinding mechanism of claim 1, wherein the placement assembly comprises:
electric slider (16), electric slider (16) fixed mounting is in the top surface of base (1), one side fixed mounting of electric slider (16) has connecting block (15), the inside fixed cover of connecting block (15) is equipped with electric putter (17), the one end fixed mounting of electric slider (16) telescopic shaft has place piece (7), the top surface fixed mounting of placing piece (7) has side shield (8), the top surface fixed mounting of base (1) has end shield (9), the outer wall movable sleeve of side shield (8) is equipped with grip block (10) the inside fixed cover of placing piece (7) is equipped with driving motor (11), one end fixed mounting of driving motor (11) rotation axis has threaded rod (12), threaded hole (13) have been seted up to the top surface of grip block (10), threaded rod (12) with threaded connection of threaded hole (13).
3. The plunger type element surface grinding mechanism of claim 1, wherein the placement assembly further comprises:
the hydraulic rod (18), the inside of installation piece (3) is established to hydraulic rod (18) fixed cover, the one end of hydraulic rod (18) telescopic shaft with one side fixed mounting of pushing away dish (5), the inside fixed cover of fixed block (4) is equipped with grinding motor (19), the one end of grinding motor (19) rotation axis with one side fixed mounting of rolling disc (6), the inside of pushing away dish (5) is provided with bearing (20), the outer loop outer wall surface of bearing (20) with the fixed cover of inner wall of pushing away dish (5) is established, the inner loop inner wall surface fixed mounting of bearing (20) has extrusion dish (21), the inside fixed mounting of base (1) has cross slip table (23), the top surface of cross slip table (23) with the bottom fixed mounting of grinding roller (2).
4. A surface grinding mechanism for plunger type parts according to claim 1, characterized in that the inner fixed sleeve of the rotating disc (6) is provided with a magnet (22).
5. The plunger type part surface polishing mechanism according to claim 2, wherein rubber pads (14) are fixedly arranged on one sides of the placing block (7) and the clamping plate (10).
6. A surface grinding mechanism for plunger type parts according to claim 2, wherein a stopper (24) is fixedly mounted at one end of the threaded rod (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320475121.6U CN219444533U (en) | 2023-03-14 | 2023-03-14 | Plunger class part surface grinding machanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320475121.6U CN219444533U (en) | 2023-03-14 | 2023-03-14 | Plunger class part surface grinding machanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219444533U true CN219444533U (en) | 2023-08-01 |
Family
ID=87408932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320475121.6U Active CN219444533U (en) | 2023-03-14 | 2023-03-14 | Plunger class part surface grinding machanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219444533U (en) |
-
2023
- 2023-03-14 CN CN202320475121.6U patent/CN219444533U/en active Active
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