CN218800319U - Speed reducer braking press fitting tool - Google Patents
Speed reducer braking press fitting tool Download PDFInfo
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- CN218800319U CN218800319U CN202222854650.5U CN202222854650U CN218800319U CN 218800319 U CN218800319 U CN 218800319U CN 202222854650 U CN202222854650 U CN 202222854650U CN 218800319 U CN218800319 U CN 218800319U
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- speed reducer
- braking
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- brake
- press
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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 relates to a speed reducer braking pressure equipment frock. The manual press-fitting method solves the problems of high labor intensity and low machining efficiency of the manual press-fitting method of the brake in the prior art. It is including setting up the hydraulic cylinder in braking cylinder body upper end, and hydraulic cylinder is through setting up the fixed knot who brakes the cylinder body terminal surface and construct the location, and the hydraulic cylinder lower extreme is equipped with and extends the frock pressure head structure that sets up and can go up and down towards the braking cylinder body week inboard, and hydraulic cylinder is connected with electrical system, and electrical system is connected with oil circuit turbocharging system. The utility model has the advantages that: the press fitting device is convenient to operate and high in automation degree, press fitting efficiency is effectively improved, and labor intensity is reduced.
Description
Technical Field
The utility model relates to a mechanical tool technical field, concretely relates to speed reducer braking pressure equipment frock.
Background
A brake is a device having a function of decelerating, stopping, or maintaining a stopped state of a moving member or a moving machine, and is generally used for braking and decelerating a moving device. In the production process of the brake, the brake is generally required to be pressed and assembled, however, the existing brake is usually screwed in a manual rotating manner in the pressing and assembling process, the machining mode wastes time, the labor intensity is high, the machining efficiency is affected, and the stability of a workpiece is difficult to ensure.
Disclosure of Invention
The utility model aims at the above-mentioned problem, a speed reducer braking pressure equipment frock that pressure equipment is efficient is provided.
In order to achieve the above purpose, the utility model adopts the following technical proposal: the utility model provides a speed reducer braking pressure equipment frock, is including setting up the hydraulic cylinder in braking cylinder body upper end, and hydraulic cylinder is through setting up the fixed knot who brakes the cylinder body terminal surface and construct the location, and the hydraulic cylinder lower extreme is equipped with towards the brake cylinder body and extends the frock pressure head structure that sets up and can go up and down to the inboard week, and hydraulic cylinder is connected with electrical system, and electrical system is connected with oil circuit supercharging system. Through setting up frock pressure head structure at hydraulic cylinder lower extreme, when hydraulic cylinder pushed down, can the atress even, and hydraulic cylinder is connected with electrical system and oil circuit turbocharging system, can nimble control hydraulic cylinder pressure, make the pressure equipment position of reducer motor friction disc more accurate, can effectively improve pressure equipment efficiency, not only alleviateed intensity of labour, machining efficiency is high moreover.
In foretell speed reducer braking pressure equipment frock, frock pressure head structure is equipped with the connecting hole that is used for connecting the hydraulic cylinder output shaft including compressing tightly the atress disk body, compressing tightly atress disk body axle center, and compresses tightly that atress disk body circumference is equipped with and is the annular top splenium that extends the setting perpendicularly downwards. The arrangement of the annular jacking portion enables the upper end face of the linkage pressing plate to be stressed uniformly.
In the brake press-fitting tool for the speed reducer, the bottom of the annular jacking portion is arranged on the upper end face of the linkage pressing plate located in the brake cylinder body, and the bottom of the annular jacking portion is circumferentially and horizontally arranged.
In the brake press-fitting tool for the speed reducer, the connecting hole is any one of a threaded connecting hole and an inserting connecting hole, and the connecting hole is a through hole or a connecting groove hole with an opening at one end. The arrangement is convenient for the tight connection between the output end of the hydraulic oil cylinder and the compression stress disc body, and the connection mode is more flexible.
In foretell speed reducer braking pressure equipment frock, fixed knot constructs including setting up the frock fixed plate in the uncovered department of braking cylinder body, frock fixed plate circumference through a plurality of screws and braking cylinder body fixed connection. Utilize the frock fixed plate can carry out effective fixed to hydraulic cylinder, seal the braking cylinder body simultaneously.
In foretell speed reducer braking pressure equipment frock, hydraulic cylinder is vertical to be set up in frock fixed plate upper end, and hydraulic cylinder's output passes the hole of wearing in frock fixed plate axle center and links to each other with frock pressure head structure.
In the brake press-fitting tool for the speed reducer, the electric control system comprises an electromagnetic valve connected with the hydraulic oil cylinder, the electromagnetic valve is a three-position four-way electromagnetic reversing valve, the electromagnetic valve is connected with an oil supply tank body through an oil conveying pipeline, and the electromagnetic valve is connected with the hydraulic oil cylinder through an oil supply pipeline. The on-off of the hydraulic oil cylinder can be controlled through the electromagnetic valve.
In foretell speed reducer braking pressure equipment frock, oil circuit turbocharging system includes the gear pump of being connected with the solenoid valve, and gear pump one side is connected with gear pump driving motor, and is equipped with the overflow valve between gear pump and the solenoid valve. The oil pressure of hydraulic oil can be adjusted through the gear pump, and then the pressure to the hydraulic cylinder output is adjusted to the realization compresses tightly the accuracy of dynamic friction piece, and the primary function of overflow valve lies in the constant flow of control hydraulic oil.
In the above speed reducer braking press-fitting tool, the tool fixing plate is circumferentially provided with a plurality of positioning holes into which screws can be inserted, and the upper end surface of the brake cylinder body is circumferentially provided with a plurality of mounting holes which are arranged corresponding to the positioning holes and used for screw connection. The positioning effect of the tool fixing plate is better.
In the brake press-fitting tool for the speed reducer, the annular jacking portion and the pressing stressed disc body are integrally formed, and a jacking cavity is formed on the circumferential inner side of the annular jacking portion. The integrated into one piece structure is more stable, and the atress homogeneity is better.
Compared with the prior art, the utility model has the advantages of: reasonable in design, convenient to use and easy operation, through set up the frock pressure head structure that has annular top splenium at the hydraulic cylinder output, thereby utilize hydraulic cylinder drive annular top splenium to apply even packing force to the linkage clamp plate in the brake cylinder body and carry out the pressure equipment to the spring, and the break-make through electrical system control hydraulic oil, and carry out the pressure boost through oil circuit pressure boost system to hydraulic cylinder, thereby adjust the dynamics of compressing tightly of annular top splenium in a flexible way, can realize the quick pressure equipment to the spring, and make the pressure equipment position of movable friction piece more accurate, not only lighten intensity of labour, and improved machining efficiency.
Drawings
Fig. 1 is a connection block diagram of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the present invention before press-fitting;
fig. 3 is a schematic structural diagram after press-fitting.
In the figure: the hydraulic brake device comprises a brake cylinder body 1, a linkage pressing plate 11, a mounting hole 12, a spring 13, a brake piston 14, a movable friction plate 15, a static friction plate 16, a hydraulic oil cylinder 2, a fixing structure 3, a tool fixing plate 31, a screw 32, a penetrating hole 33, a positioning hole 34, a tool pressure head structure 4, a pressing stress disc body 41, a connecting hole 42, an annular pressing portion 43, a pressing cavity 44, an electric control system 5, an electromagnetic valve 51, an oil conveying pipeline 52, an oil supply tank 53, an oil supply pipeline 54, an oil circuit pressurization system 6, a gear pump 61, a gear pump driving motor 62 and an overflow valve 63.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1-3, a speed reducer braking press-fitting tool comprises a hydraulic oil cylinder 2 arranged at the upper end of a braking cylinder body 1, wherein the hydraulic oil cylinder 2 is positioned through a fixing structure 3 arranged on the end face of the braking cylinder body 1, a tool pressure head structure 4 which extends towards the inner side of the braking cylinder body 1 in the circumferential direction and can lift is arranged at the lower end of the hydraulic oil cylinder 2, the hydraulic oil cylinder 2 is connected with an electric control system 5, and the electric control system 5 is connected with an oil way pressurization system 6. Utilize frock pressure head structure 6 to carry out the pressure equipment, through electrical system 5 control hydraulic cylinder 2's break-make to utilize oil circuit turbocharging system 6 to adjust hydraulic cylinder 2's pressure, ensure that frock pressure head structure 4 obtains more suitable pressure equipment effort, can make spring 13 and move the friction disc and pinpoint, realize high-efficient pressure equipment, improve machining efficiency.
The tooling pressure head structure 4 comprises a pressing force disc body 41, a connecting hole 42 for connecting an output shaft of the hydraulic oil cylinder 2 is formed in the axis of the pressing force disc body 41, and an annular jacking portion 43 which extends downwards in a vertical direction is arranged in the circumferential direction of the pressing force disc body 41. The annular jacking portion 43 is used for exerting a pressing acting force on the linkage pressing plate 11, the linkage pressing plate 11 overcomes the acting force of the spring 13 in the braking cylinder 1 to jack the braking piston 14 on the lower side, the braking piston 14 jacks the spring 13 into a position, so that the movable friction plate 15 arranged in the braking piston 14 can be accurately positioned, and the inner wall of the braking cylinder 1 is provided with the static friction plate 16 corresponding to the movable friction plate 15.
Obviously, the bottom of the annular jacking portion 43 is arranged on the upper end face of the linkage pressing plate 11 positioned in the brake cylinder body 1, and the bottom of the annular jacking portion 43 is circumferentially kept flush. The linkage pressing plate 11 can be uniformly stressed by the arrangement, and the horizontal movement of the linkage pressing plate 11 is ensured, so that uniform stress is realized, and the condition that the bottom is staggered to generate gaps due to nonuniform stress is avoided.
As can be seen, the connection hole 42 is any one of a threaded connection hole 42 or a plug connection hole 42, and the connection hole 42 is a through hole or a connection slot hole with an opening at one end.
Further, the fixing structure 3 includes a tool fixing plate 31 disposed at an opening of the brake cylinder 1, and the tool fixing plate 31 is circumferentially and fixedly connected to the brake cylinder 1 through a plurality of screws 32. The brake cylinder body 1 is circumferentially provided with a support shaft.
Specifically, the hydraulic cylinder 2 is vertically arranged at the upper end of the tool fixing plate 31, and the output end of the hydraulic cylinder 2 passes through the through hole 33 in the axis of the tool fixing plate 31 to be connected with the tool pressing head structure 4.
Furthermore, the electronic control system 5 includes a solenoid valve 51 connected to the hydraulic cylinder 2, the solenoid valve 51 is a three-position four-way electromagnetic directional valve, and the solenoid valve 51 is connected to a fuel supply tank 53 through a fuel pipeline 52, and the solenoid valve 51 is connected to the hydraulic cylinder 2 through a fuel supply pipeline 54. The solenoid valve is used to open and close the oil supply line 54.
More specifically, the oil path pressurization system 6 includes a gear pump 61 connected to the electromagnetic valve 51, a gear pump drive motor 62 is connected to one side of the gear pump 61, and an overflow valve 63 is provided between the gear pump 61 and the electromagnetic valve 51. The gear pump 61 is used to regulate the pressure of the hydraulic cylinder 2 and thus the pressure of the annular jacking portion 43, while the relief valve 63 is used to control a constant flow of the amount of oil supplied by the hydraulic cylinder 2.
In detail, the tool fixing plate 31 is circumferentially provided with a plurality of positioning holes 34 into which the screws 32 can be inserted, and the upper end surface of the brake cylinder 1 is circumferentially provided with a plurality of mounting holes 12 which are arranged corresponding to the positioning holes 34 and used for connecting the screws 32.
Preferably, the annular pressing portion 43 and the pressing force receiving disc body 41 are integrally formed, and the circumferential inner side of the annular pressing portion 43 is provided with a pressing cavity 44.
In summary, the principle of the present embodiment is: the electromagnetic valve 51 controls the on-off of an oil path of the hydraulic oil cylinder 2, the gear pump 61 is used for adjusting oil pressure, the hydraulic oil cylinder is used for driving the compression stress disc body 41 to descend, the linkage pressing plate 11 is pressed through the annular pressing portion 43 arranged at the lower end of the stress disc body 41, the linkage pressing plate 11 is used for pressing the spring 13 in place, the dynamic friction plate 15 in the brake piston 14 subjected to pressing force is accurately in place, and braking is formed between the dynamic friction plate 15 and the static friction plate 16, so that the machining efficiency can be improved, and the labor intensity is reduced.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Although terms such as the brake cylinder 1, the linkage pressing plate 11, the mounting hole 12, the spring 13, the brake piston 14, the dynamic friction plate 15, the static friction plate 16, the hydraulic cylinder 2, the fixing structure 3, the tool fixing plate 31, the screw 32, the through hole 33, the positioning hole 34, the tool pressing head structure 4, the pressing force disc 41, the connecting hole 42, the annular pressing portion 43, the pressing cavity 44, the electronic control system 5, the electromagnetic valve 51, the oil pipeline 52, the oil supply tank 53, the oil supply pipeline 54, the oil pressurization system 6, the gear pump 61, the gear pump driving motor 62, and the relief valve 63 are used more often, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any one of the additional limitations of the present invention.
Claims (10)
1. The utility model provides a speed reducer braking pressure equipment frock, is including setting up hydraulic cylinder (2) in braking cylinder body (1) upper end, hydraulic cylinder (2) fix a position through fixed knot (3) that set up at braking cylinder body (1) terminal surface, its characterized in that, hydraulic cylinder (2) lower extreme be equipped with towards braking cylinder body (1) circumference inboard extend set up and can go on frock pressure head structure (4) that go up and down, and hydraulic cylinder (2) are connected with electrical system (5), electrical system (5) be connected with oil circuit turbocharging system (6).
2. The brake press-fitting tool for the speed reducer according to claim 1, wherein the tool pressing head structure (4) comprises a pressing force-bearing disc body (41), a connecting hole (42) for connecting an output shaft of the hydraulic oil cylinder (2) is formed in the axis of the pressing force-bearing disc body (41), and an annular pressing portion (43) which extends downwards in a vertical extending mode is arranged on the circumferential direction of the pressing force-bearing disc body (41).
3. The speed reducer brake press-fitting tool according to claim 2, wherein the bottom of the annular jacking portion (43) is arranged on the upper end face of the linkage pressing plate (11) in the brake cylinder body (1), and the bottom of the annular jacking portion (43) is circumferentially and horizontally arranged.
4. The speed reducer braking press fitting tool according to claim 3, wherein the connecting hole (42) is any one of a threaded connecting hole (42) or a plug connecting hole (42), and the connecting hole (42) is a through hole or a connecting slot hole with an opening at one end.
5. The brake press-fitting tool for the speed reducer according to claim 1, wherein the fixing structure (3) comprises a tool fixing plate (31) arranged at an opening of the brake cylinder body (1), and the tool fixing plate (31) is fixedly connected with the brake cylinder body (1) through a plurality of screws (32) in the circumferential direction.
6. The speed reducer braking press-fitting tool according to claim 5, wherein the hydraulic oil cylinder (2) is vertically arranged at the upper end of the tool fixing plate (31), and the output end of the hydraulic oil cylinder (2) penetrates through a penetrating hole (33) in the axis of the tool fixing plate (31) to be connected with the tool pressing head structure (4).
7. The brake press-fitting tool for the speed reducer according to claim 1, wherein the electric control system (5) comprises an electromagnetic valve (51) connected with the hydraulic oil cylinder (2), the electromagnetic valve (51) is a three-position four-way electromagnetic reversing valve, the electromagnetic valve (51) is connected with an oil supply tank body (53) through an oil pipeline (52), and the electromagnetic valve (51) is connected with the hydraulic oil cylinder (2) through an oil supply pipeline (54).
8. The speed reducer braking press fitting tool according to claim 7, wherein the oil circuit pressurization system (6) comprises a gear pump (61) connected with the electromagnetic valve (51), a gear pump driving motor (62) is connected to one side of the gear pump (61), and an overflow valve (64) is arranged between the gear pump (61) and the electromagnetic valve (51).
9. The brake press-fitting tool for the speed reducer according to claim 5, wherein a plurality of positioning holes (34) for inserting the screws (32) are formed in the circumferential direction of the tool fixing plate (31), and a plurality of mounting holes (12) which are arranged corresponding to the positioning holes (34) and used for connecting the screws (32) are formed in the circumferential direction of the upper end face of the brake cylinder body (1).
10. The speed reducer braking press-fitting tool according to claim 2, wherein the annular pressing portion (43) and the pressing force-bearing disc body (41) are integrally formed, and a pressing cavity (44) is formed on the circumferential inner side of the annular pressing portion (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222854650.5U CN218800319U (en) | 2022-10-27 | 2022-10-27 | Speed reducer braking press fitting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222854650.5U CN218800319U (en) | 2022-10-27 | 2022-10-27 | Speed reducer braking press fitting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218800319U true CN218800319U (en) | 2023-04-07 |
Family
ID=87046010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222854650.5U Active CN218800319U (en) | 2022-10-27 | 2022-10-27 | Speed reducer braking press fitting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218800319U (en) |
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2022
- 2022-10-27 CN CN202222854650.5U patent/CN218800319U/en active Active
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