CN210731915U - Polishing device for idler gear shaft of hydraulic pump - Google Patents
Polishing device for idler gear shaft of hydraulic pump Download PDFInfo
- Publication number
- CN210731915U CN210731915U CN201921874679.1U CN201921874679U CN210731915U CN 210731915 U CN210731915 U CN 210731915U CN 201921874679 U CN201921874679 U CN 201921874679U CN 210731915 U CN210731915 U CN 210731915U
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- column
- hydraulic pump
- fixed mounting
- gear shaft
- fixedly provided
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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 discloses a grinding device of hydraulic pump idler gear axle, concretely relates to hydraulic pump field, including base and support frame, the middle part movable sleeve of support frame is equipped with the cover block, and the bottom fixed mounting of cover block has hydraulic means, and hydraulic means's bottom fixed mounting has the baffle, and the bottom fixed mounting of baffle has the head of polishing, and the bottom fixed mounting that the left side of head of polishing is located the baffle has the clear bits casing, and the top fixed mounting that the bottom of clear bits casing is located the base has first fixed column, and the top fixed mounting of first fixed column has first adjusting part. The utility model discloses a be equipped with joint cover post and joint post to can fix the idler gear axle, and can make the idler gear axle fixed more stable through joint and joint groove, it is rotatory to drive the inside pivot of joint cover post through motor and transmission shaft again, thereby makes the idler gear axle can evenly rotate at the in-process of polishing, thereby can improve the precision of polishing.
Description
Technical Field
The utility model relates to a hydraulic pump technical field, more specifically say, the utility model relates to a grinding device of hydraulic pump idler gear axle.
Background
The idle gear shaft refers to a mechanical part which supports a rotating part and rotates together with the rotating part to transmit motion, torque or bending moment, generally is in a metal round rod shape, each section can have different diameters, the part which does rotary motion in a machine is arranged on the shaft, the idle gear shaft is an important component of a hydraulic pump, the hydraulic pump is a power element of a hydraulic system and is driven by an engine or a motor, oil is sucked from a hydraulic oil tank to form pressure oil which is discharged and sent to an executing element, and the hydraulic pump is divided into a gear pump, a plunger pump, a vane pump and a screw pump according to the structure.
The prior art has the following problems:
current idle gear shaft is when polishing, generally is fixed idle gear shaft surface, the operation of polishing then to it, but owing to polish to the whole face of cylinder of idle gear shaft, if only rely on the manual work to change, can lead to at the in-process of polishing, can not evenly polish to each plane of idle gear shaft to can influence the machining precision of idle gear shaft, and simple dependence manual work, can lead to improving manufacturing cost, the practicality is relatively poor.
Therefore, the product is in need of providing a grinding device for the idle gear shaft of the hydraulic pump, which is convenient to process.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome prior art's above-mentioned defect, the embodiment of the utility model provides a grinding device of hydraulic pump idler gear axle, through being equipped with the clear bits casing, thereby can be at the in-process of polishing, it clears up to polish head and idler gear axle surface sweeps, thereby improve the precision of polishing, the sweeps falls and collects on the sweeps recovery unit in addition, thereby staff's intensity of labour has been reduced, in addition can make the filter screen freely shrink through first nest block and second nest block, thereby be fit for the not collection of unidimensional idler gear axle sweeps of polishing, the practicality of device has been increased, in order to solve the problem that proposes among the above-mentioned background art.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a polishing device for a hydraulic pump idler gear shaft comprises a base and a support frame, wherein a sleeve block is movably sleeved in the middle of the support frame, a hydraulic device is fixedly installed at the bottom of the sleeve block, a baffle is fixedly installed at the bottom of the hydraulic device, a polishing head is fixedly installed at the bottom of the baffle, a scrap cleaning shell is fixedly installed at the position, located at the bottom of the baffle, of the left side of the polishing head, a first fixed column is fixedly installed at the position, located at the top of the base, of the bottom of the scrap cleaning shell, a first adjusting assembly is fixedly installed at the top of the first fixed column, a first moving column is fixedly installed at the top of the first adjusting assembly, a first rotating device is fixedly installed at the top of the first moving column, a clamping sleeve column is movably sleeved at the top of the first rotating device, a clamping connector is fixedly installed at the top of the clamping sleeve column, and a second fixed column is fixedly, the top fixed mounting of second fixed column has the second adjusting part, the top fixed mounting of second adjusting part has the second to remove the post, the top fixed mounting that the second removed the post has the second rotary device, the top movable sleeve of second rotary device is equipped with the joint post, the joint groove has been seted up at the top of joint post, the bottom in joint groove is located the middle part fixed mounting that first removes post and second removed the post and is retrieved the subassembly, the middle part fixed mounting that the top of sweeps retrieved the subassembly is located first removal post has the drive arrangement casing.
In a preferred embodiment, the blower is fixedly installed in the middle of the inner cavity of the chip cleaning shell, and the air pipe is fixedly installed at the bottom of the blower.
In a preferred embodiment, the first adjusting assembly comprises a first base plate, a hydraulic cylinder is fixedly mounted at the top of the first base plate, a hydraulic rod is fixedly mounted at the top of the hydraulic cylinder, and a second base plate is fixedly mounted at the top of the hydraulic rod.
In a preferred embodiment, the scrap recycling assembly comprises a first set of block, a filter screen is movably sleeved on the top of the first set of block, and a second set of block is movably sleeved on the top of the filter screen.
In a preferred embodiment, a third backing plate is fixedly installed at the bottom of the inner cavity of the driving device shell, a motor is fixedly installed at the top of the third backing plate, and a transmission shaft is fixedly installed at the top of the motor.
In a preferred embodiment, the top of the base is provided with a sliding groove matched with the first moving column and the second moving column.
In a preferred embodiment, the middle part of the inner cavity of the clamping sleeve column is fixedly sleeved with a rotating shaft, and the bottom of the rotating shaft is in meshed connection with the top of the transmission shaft.
In a preferred embodiment, the first and second adjusting assemblies are symmetrically installed about a middle portion of the base, and the number of the first and second adjusting assemblies is at least two.
(III) advantageous effects
Compared with the prior art, the utility model provides a grinding device of hydraulic pump idler gear axle possesses following beneficial effect:
1. the utility model discloses a be equipped with joint cover post and joint post to can fix the idler gear axle, and can make the idler gear axle fixed more stable through joint head and joint groove, drive the pivot rotation of joint cover post inside through motor and transmission shaft again, thereby make the idler gear axle can evenly rotate in the polishing process, thereby can improve the polishing precision;
2. the utility model discloses a be equipped with the clear bits casing to can be at the in-process of polishing, will polish head and idle gear shaft surface sweeps and clear up, thereby improve the precision of polishing, the sweeps falls to collect on the sweeps recovery subassembly in addition, thereby reduced staff's intensity of labour, can make the filter screen freely shrink through first nest block and second nest block in addition, thereby be fit for not unidimensional idle gear shaft and polish the collection of sweeps, increased the practicality of device.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the structure of the chip-cleaning case of the present invention.
Fig. 3 is a schematic structural diagram of the adjusting assembly of the present invention.
Fig. 4 is a schematic structural view of the scrap recycling assembly of the present invention.
Fig. 5 is a schematic view of the driving device casing structure of the present invention.
The reference signs are: 1. a base; 2. a support frame; 3. sleeving blocks; 4. a hydraulic device; 5. a baffle plate; 6. polishing head; 7. a chip cleaning shell; 71. a blower; 72. an air duct; 8. a first fixed column; 9. a first adjustment assembly; 91. a first backing plate; 92. a hydraulic cylinder; 93. a hydraulic lever; 94. a second backing plate; 10. a first moving column; 11. a first rotating device; 12. clamping the sleeve column; 13. a clamping head; 14. a second fixed column; 15. a second adjustment assembly; 16. a second moving column; 17. a second rotating device; 18. a clamping column; 19. a clamping groove; 20. a scrap recovery assembly; 201. a first nest block; 202. filtering with a screen; 203. a second nest block; 21. a drive device housing; 211. a third base plate; 212. a motor; 213. a drive shaft.
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.
Please refer to fig. 1-5: a polishing device for a hydraulic pump idler gear shaft comprises a base 1 and a support frame 2, wherein a sleeve block 3 is movably sleeved in the middle of the support frame 2, a hydraulic device 4 is fixedly installed at the bottom of the sleeve block 3, a baffle 5 is fixedly installed at the bottom of the hydraulic device 4, a polishing head 6 is fixedly installed at the bottom of the baffle 5, a scrap cleaning shell 7 is fixedly installed at the bottom, located at the bottom of the baffle 5, of the left side of the polishing head 6, a first fixed column 8 is fixedly installed at the bottom end of the scrap cleaning shell 7, located at the top of the base 1, of the bottom of the scrap cleaning shell 8, a first adjusting component 9 is fixedly installed at the top of the first fixed column 8, a first moving column 10 is fixedly installed at the top of the first adjusting component 9, a first rotating device 11 is fixedly installed at the top of the first moving column 10, a clamping sleeve column 12 is movably sleeved at the top of the first rotating device 11, a clamping joint 13 is fixedly installed, the top fixed mounting of second fixed column 14 has second adjusting part 15, the top fixed mounting of second adjusting part 15 has second movable column 16, the top fixed mounting of second movable column 16 has second rotary device 17, the top movable sleeve of second rotary device 17 is equipped with joint post 18, joint groove 19 has been seted up at the top of joint post 18, the middle part fixed mounting that the bottom of joint groove 19 is located first movable column 10 and second movable column 16 has sweeps to retrieve subassembly 20, the middle part fixed mounting that the top of sweeps retrieval subassembly 20 is located first movable column 10 has drive arrangement casing 21.
The technical means are adopted: the idle gear shaft can be fixed by arranging the clamping sleeve column 12 and the clamping column 18, the idle gear shaft can be fixed more stably by the clamping joint 13 and the clamping groove 19, and the rotating shaft in the clamping sleeve column 12 is driven to rotate by the motor 212 and the transmission shaft 213, so that the idle gear shaft can uniformly rotate in the polishing process, and the polishing precision can be improved; through being equipped with clear bits casing 7 to can be at the in-process of polishing, will polish head 6 and idle gear shaft surface sweeps and clear up, thereby improve the precision of polishing, the sweeps falls on sweeps recovery subassembly 20 and collects in addition, thereby staff's intensity of labour has been reduced, can make filter screen 202 freely shrink through first nest block 201 and second nest block 203 in addition, thereby be fit for not unidimensional idle gear shaft and polish the collection of sweeps, the practicality of device has been increased.
Referring to the attached drawing 2 of the specification specifically, the blower 71 is fixedly installed in the middle of the inner cavity of the chip cleaning shell 7, the air pipe 72 is fixedly installed at the bottom of the blower 71, the model of the blower 71 is BT9865, and the polishing head and waste chips on a workpiece can be cleaned through the blower 71, so that the polishing precision is improved.
With specific reference to fig. 3 in the specification, the first adjusting assembly 9 includes a first pad 91, a hydraulic cylinder 92 is fixedly mounted on the top of the first pad 91, a hydraulic rod 93 is fixedly mounted on the top of the hydraulic cylinder 92, and a second pad 94 is fixedly mounted on the top of the hydraulic rod 93, so that the first movable column 10 and the second movable column 16 can be moved, and thus the first adjusting assembly is suitable for processing parts with different sizes.
Referring to fig. 4 of the specification, the scrap recycling assembly 20 includes a first sleeve 201, a filter screen 202 is movably sleeved on the top of the first sleeve 201, and a second sleeve 203 is movably sleeved on the top of the filter screen 202, so as to collect the scrap.
Referring to the attached drawing 5 of the specification specifically, the bottom of the inner cavity of the driving device shell 21 is fixedly provided with a third backing plate 211, the top of the third backing plate 211 is fixedly provided with a motor 212, the top of the motor 212 is fixedly provided with a transmission shaft 213, the motor 212 is YE2 in type, and the motor 212 can drive the clamping sleeve column 12 to rotate, so that a workpiece is driven to rotate, and the processing is facilitated.
Referring to the attached drawing 1 of the specification specifically, the top of the base 1 is provided with a sliding chute matched with the first movable column 10 and the second movable column 16, so that the first movable column 10 and the second movable column 16 can move conveniently.
Referring to the attached drawing 1 of the specification, the middle part of the inner cavity of the clamping sleeve column 12 is fixedly sleeved with a rotating shaft, and the bottom of the rotating shaft is meshed with the top of the transmission shaft 213, so that the clamping sleeve column 12 can rotate conveniently, and the processing is facilitated.
Referring specifically to fig. 1 of the specification, the first adjusting assembly 9 and the second adjusting assembly 15 are symmetrically installed about the middle of the base 1, and the number of the first adjusting assembly 9 and the second adjusting assembly 15 is at least two, so as to facilitate the movement of the first moving column 10 and the second moving column 16.
When the hydraulic pump idle gear shaft is in work, firstly, the hydraulic pump idle gear shaft is fixed outside the clamping column 18, then the clamping joint 13 is clamped inside the clamping groove 19 through the first adjusting assembly 9 and the first moving column 10, and then the motor 212 is turned on, so that the transmission shaft 213 drives the rotating shaft inside the clamping sleeve column 12 to rotate, the clamping sleeve column 12 and the clamping column 18 rotate, the hydraulic pump idle gear shaft sleeved outside is driven to rotate, and polishing is facilitated;
finally, through being equipped with clear bits casing 7, thereby can be at the in-process of polishing, will polish head 6 and idle gear shaft surface sweeps and clear up, thereby improve the precision of polishing, the sweeps falls on sweeps recovery subassembly 20 and collects in addition, thereby staff's intensity of labour has been reduced, in addition can make filter screen 202 freely shrink through first nest block 201 and second nest block 203, thereby be fit for not unidimensional idle gear shaft and polish the collection of sweeps, the practicality of device has been increased, can.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a grinding device of hydraulic pump idler gear axle, includes base (1) and support frame (2), its characterized in that: the middle part of the support frame (2) is movably sleeved with a sleeve block (3), the bottom of the sleeve block (3) is fixedly provided with a hydraulic device (4), the bottom of the hydraulic device (4) is fixedly provided with a baffle (5), the bottom of the baffle (5) is fixedly provided with a polishing head (6), the left side of the polishing head (6) is positioned at the bottom of the baffle (5) and is fixedly provided with a scrap cleaning shell (7), the bottom of the scrap cleaning shell (7) is positioned at the top of the base (1) and is fixedly provided with a first fixed column (8), the top of the first fixed column (8) is fixedly provided with a first adjusting component (9), the top of the first adjusting component (9) is fixedly provided with a first movable column (10), the top of the first movable column (10) is fixedly provided with a first rotating device (11), the first rotating device is sleeved with a top movable clamping sleeve column (12), a clamping joint (13) is fixedly arranged at the top of the clamping sleeve column (12), a second fixing column (14) is fixedly arranged at the top end of the clamping joint (13) positioned at the top of the base (1), a second adjusting component (15) is fixedly arranged at the top of the second fixing column (14), a second movable column (16) is fixedly arranged at the top of the second adjusting component (15), a second rotating device (17) is fixedly arranged at the top of the second moving column (16), the top of the second rotating device (17) is movably sleeved with a clamping column (18), the top of the clamping column (18) is provided with a clamping groove (19), the bottom end of the clamping groove (19) is positioned in the middle of the first movable column (10) and the second movable column (16) and is fixedly provided with a scrap recovery assembly (20), and a driving device shell (21) is fixedly arranged at the top end of the scrap recovery assembly (20) in the middle of the first movable column (10).
2. The grinding device for the idle gear shaft of the hydraulic pump as claimed in claim 1, wherein: the middle part of the inner cavity of the scrap cleaning shell (7) is fixedly provided with an air blower (71), and the bottom of the air blower (71) is fixedly provided with an air pipe (72).
3. The grinding device for the idle gear shaft of the hydraulic pump as claimed in claim 1, wherein: first adjusting part (9) include first backing plate (91), the top fixed mounting of first backing plate (91) has pneumatic cylinder (92), the top fixed mounting of pneumatic cylinder (92) has hydraulic stem (93), the top fixed mounting of hydraulic stem (93) has second backing plate (94).
4. The grinding device for the idle gear shaft of the hydraulic pump as claimed in claim 1, wherein: the scrap recovery assembly (20) comprises a first set of blocks (201), a filter screen (202) is movably sleeved on the top of the first set of blocks (201), and a second set of blocks (203) is movably sleeved on the top of the filter screen (202).
5. The grinding device for the idle gear shaft of the hydraulic pump as claimed in claim 1, wherein: the bottom fixed mounting of drive arrangement casing (21) inner chamber has third backing plate (211), the top fixed mounting of third backing plate (211) has motor (212), the top fixed mounting of motor (212) has transmission shaft (213).
6. The grinding device for the idle gear shaft of the hydraulic pump as claimed in claim 1, wherein: the top of the base (1) is provided with a sliding chute matched with the first movable column (10) and the second movable column (16).
7. The grinding device for the idle gear shaft of the hydraulic pump as claimed in claim 1, wherein: the middle part of the inner cavity of the clamping sleeve column (12) is fixedly sleeved with a rotating shaft, and the bottom of the rotating shaft is meshed and connected with the top of the transmission shaft (213).
8. The grinding device for the idle gear shaft of the hydraulic pump as claimed in claim 1, wherein: the first adjusting assembly (9) and the second adjusting assembly (15) are symmetrically arranged relative to the middle of the base (1), and the number of the first adjusting assembly (9) and the second adjusting assembly (15) is at least two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921874679.1U CN210731915U (en) | 2019-11-04 | 2019-11-04 | Polishing device for idler gear shaft of hydraulic pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921874679.1U CN210731915U (en) | 2019-11-04 | 2019-11-04 | Polishing device for idler gear shaft of hydraulic pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210731915U true CN210731915U (en) | 2020-06-12 |
Family
ID=71111892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921874679.1U Withdrawn - After Issue CN210731915U (en) | 2019-11-04 | 2019-11-04 | Polishing device for idler gear shaft of hydraulic pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210731915U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115213748A (en) * | 2022-08-25 | 2022-10-21 | 芜湖中科飞机制造有限公司 | State shaft grinding and collecting device for aero-engine |
| CN115958477A (en) * | 2022-12-29 | 2023-04-14 | 山东柳杭减速机有限公司 | Gear shaft grinding device for speed reducer production and use method thereof |
-
2019
- 2019-11-04 CN CN201921874679.1U patent/CN210731915U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115213748A (en) * | 2022-08-25 | 2022-10-21 | 芜湖中科飞机制造有限公司 | State shaft grinding and collecting device for aero-engine |
| CN115213748B (en) * | 2022-08-25 | 2023-09-01 | 芜湖中科飞机制造有限公司 | State shaft polishing and collecting device for aero-engine |
| CN115958477A (en) * | 2022-12-29 | 2023-04-14 | 山东柳杭减速机有限公司 | Gear shaft grinding device for speed reducer production and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20200612 Effective date of abandoning: 20210319 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20200612 Effective date of abandoning: 20210319 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |