CN214213395U - Processing honing machine for shock absorber pressure cylinder for high-speed train - Google Patents
Processing honing machine for shock absorber pressure cylinder for high-speed train Download PDFInfo
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- CN214213395U CN214213395U CN202022685862.6U CN202022685862U CN214213395U CN 214213395 U CN214213395 U CN 214213395U CN 202022685862 U CN202022685862 U CN 202022685862U CN 214213395 U CN214213395 U CN 214213395U
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Abstract
The utility model discloses a processing honing machine of a shock absorber pressure cylinder for a high-speed train, which comprises a bottom plate, a lifting unit, a honing unit, a clamping unit, a connecting plate and a second connecting rod; a bottom plate: the upper surface of the connecting plate is fixedly provided with four supporting columns, the upper surface of each supporting column is provided with a top plate, the upper surface of the bottom plate is provided with four lifting units, the upper surface of the connecting plate is provided with a honing unit, and the upper surface of the top plate is provided with a clamping unit; a lifting unit: contain first connecting rod, first hinged-support, first round pin axle, second round pin axle, piston rod, second hinged-support, pneumatic cylinder, third round pin axle and link, the last surface mounting of bottom plate has second hinged-support, the second connecting rod passes through the fourth round pin axle and rotates and install on second hinged-support. The processing honing machine for the shock absorber pressure cylinder for the high-speed train is high in structural reliability, high in stability of the lifting unit and good in efficiency, and can clean the inner wall of the pressure cylinder which is honed.
Description
Technical Field
The utility model relates to a pressure cylinder processing honing machine technical field specifically is a shock absorber pressure cylinder processing honing machine for high-speed train.
Background
The high-speed train refers to a railway train with the maximum running speed reaching or exceeding 200 kilometers per hour, namely the high-speed railway. After the 21 st century, human rail traffic entered the "high-speed rail" era. The precise honing processing of the inner wall of the cylinder barrel of the pressure cylinder is special hydraulic equipment designed and developed for improving the smoothness, the straightness and the roundness of an inner hole of the cylinder barrel.
The horizontal cylinder barrel honing machine comprises a frame, wherein one end of the surface of the frame is provided with a cylinder barrel fixing mechanism, the other end of the surface of the frame is provided with a honing seat, a honing shaft is arranged on the honing seat, a cylinder barrel to be processed is arranged and fixed on the cylinder barrel fixing mechanism, and the honing shaft is inserted in the cylinder barrel;
the honing machine is low in structural reliability, the efficiency and the effect of the lifting unit are not good enough, the honed inner wall cannot be cleaned, the requirements of people cannot be met, and the work of people is inconvenient.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a shock absorber pressure cylinder processing honing machine for high-speed train, structural reliability is high, and lifting unit's stability is high, and is efficient, can clear up the pressure cylinder inner wall that the honing was crossed, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a processing honing machine of a shock absorber pressure cylinder for a high-speed train comprises a bottom plate, a lifting unit, a honing unit, a clamping unit, a connecting plate and a second connecting rod;
a bottom plate: the upper surface of the connecting plate is fixedly provided with four supporting columns, the upper surface of each supporting column is provided with a top plate, the upper surface of the bottom plate is provided with four lifting units, the upper surface of the connecting plate is provided with a honing unit, and the upper surface of the top plate is provided with a clamping unit;
a lifting unit: comprises a first connecting rod, a first hinged support, a first pin shaft, a second pin shaft, a piston rod, a second hinged support, a hydraulic cylinder, a third pin shaft and a connecting frame, the upper surface of the bottom plate is provided with a second hinged support, the second connecting rod is rotatably arranged on the second hinged support through a fourth pin shaft, the first connecting rod is rotatably arranged at the upper end of the second connecting rod through a first pin shaft, connecting blocks are arranged around the connecting plate, the upper end of the first connecting rod is rotatably arranged on a connecting block of the connecting plate through a fifth pin shaft, the upper surface of the bottom plate is also provided with a third hinged support, the bottom of the hydraulic cylinder is provided with a connecting frame which is rotatably arranged on a third hinge support through a third pin shaft, the first hinged support is arranged in the middle of the second connecting rod, the upper end of the piston rod is rotatably arranged on the first hinged support through a second pin shaft, and a connecting plate is arranged on the upper surface of the second connecting rod.
A honing unit: contain honing head, pivot, fixed column, motor support and motor, the lower surface mounting of connecting plate has motor support, install the motor on the motor support, the output shaft of motor has the one end of pivot through the coupling joint, honing head is installed to the other end of pivot, it installs the fixed column to rotate in the pivot, the output of external control ware is connected to the input electricity of motor.
Further, the clamping unit comprises a cleaning groove, a sliding block and a sliding rail, wherein the cleaning groove and the sliding rail are formed in the upper surface of the top plate, the sliding block is installed on the lower surface of the box body of the clamping unit, and the sliding block of the box body is connected with the sliding rail in a sliding mode. The box body can be moved to the cleaning groove through the sliding block and the sliding rail, and the inner wall of the pressure cylinder after honing is cleaned.
Further, the clamping unit comprises a fixed support, a compression spring, a honing groove, a fixed plate, a supporting plate and a box body, wherein the compression spring is arranged on two sides of the box body through the fixed support, the other end of the compression spring is arranged on the supporting plate through the fixed support, the fixed plate is fixedly arranged on the side surface of the supporting plate, and the honing groove is further formed in the top plate. The supporting plate is driven to move by utilizing the rebounding force of the pressing spring, the supporting plate moves to drive the fixing plates to move, and the two fixing plates clamp the pressure cylinder.
Furthermore, still include the rubber pad, install the rubber pad on the fixed plate. The rubber pad can protect the pressure cylinder from being damaged when being clamped, and the attractiveness of the processed product is improved.
Further, still include lug and spout, the both sides fixed mounting of backup pad has the lug, the spout has been seted up to the both sides of box, lug and spout sliding connection. Stability when can promote the backup pad through lug and spout and remove to improve the stability of structure, prevent the unexpected condition.
Compared with the prior art, the beneficial effects of the utility model are that: this shock absorber pressure cylinder processing honing machine for high-speed train has following benefit:
1. the processing honing machine of the shock absorber pressure cylinder for the high-speed train is provided with the lifting unit, and the lifting of the supporting plate is controlled through the hydraulic cylinder of the lifting unit, so that the honing unit is driven to hone the inner wall of the pressure cylinder.
2. The processing honing machine for the shock absorber pressure cylinder for the high-speed train is provided with the sliding block and the sliding rail, and the box body can be moved to the cleaning groove through the sliding block and the sliding rail to clean the inner wall of the pressure cylinder.
3. The processing honing machine for the shock absorber pressure cylinder for the high-speed train is high in structural reliability, high in stability of the lifting unit and good in efficiency, and can clean the inner wall of the pressure cylinder which is honed.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the top view structure of the present invention.
In the figure: the honing machine comprises a base plate 1, a lifting unit 2, a first connecting rod 21, a first hinge support 22, a first pin 23, a second pin 24, a piston rod 25, a second hinge support 26, a hydraulic cylinder 27, a third pin 28, a connecting frame 29, a honing unit 3, a honing head 31, a rotating shaft 32, a fixed column 33, a motor support 34, a motor 35, a clamping unit 4, a fixed support 41, a compression spring 42, a convex block 43, a honing groove 44, a fixed plate 45, a supporting plate 46, a box 47, a cleaning groove 5, a sliding block 6, a sliding rail 7, a supporting column 8, a connecting plate 9, a top plate 10, a second connecting rod 11 and a rubber pad 12.
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 processing honing machine of a shock absorber pressure cylinder for a high-speed train comprises a bottom plate 1, a lifting unit 2, a honing unit 3, a clamping unit 4, a connecting plate 9 and a second connecting rod 11;
bottom plate 1: the upper surface of the base plate is fixedly provided with four supporting columns 8, the upper surface of each supporting column 8 is provided with a top plate 10, the upper surface of the base plate 1 is provided with four lifting units 2, the upper surface of the connecting plate 9 is provided with a honing unit 3, and the upper surface of the top plate 10 is provided with a clamping unit 4; the clamping unit 4 comprises a fixing bracket 41, a pressing spring 42, a honing groove 44, a fixing plate 45, a supporting plate 46 and a box body 47, wherein the pressing spring 42 is installed at two sides of the inner part of the box body 47 through the fixing bracket 41, the other end of the pressing spring 42 is installed on the supporting plate 46 through the fixing bracket 41, the fixing plate 45 is fixedly installed at the side surface of the supporting plate 46, and the honing groove 44 is further formed in the top plate 10. By moving the support plate 46 by the repulsive force of the pressure spring 42, the support plate 46 moves and the fixed plates 45 move, and the two fixed plates 45 clamp the pressure cylinder. The clamping unit is characterized by further comprising a cleaning groove 5, a sliding block 6 and a sliding rail 7, the cleaning groove 5 and the sliding rail 7 are formed in the upper surface of the top plate 10, the sliding block 6 is installed on the lower surface of the box body 47 of the clamping unit 4, and the sliding block 6 of the box body 47 is connected with the sliding rail 7 in a sliding mode. The box body 47 can be moved to the cleaning groove 5 through the slide block 6 and the slide rail 7, and the inner wall of the pressure cylinder after honing is cleaned. Also comprises a rubber pad 12, and the fixed plate 45 is provided with the rubber pad 12. The rubber pad 12 can protect the pressure cylinder from being damaged when the pressure cylinder is clamped, and the attractiveness of the processed product is improved. The box body is characterized by further comprising a convex block 43 and sliding grooves, the convex block 43 is fixedly mounted on two sides of the supporting plate 46, the sliding grooves are formed in two sides of the box body 47, and the convex block 43 is in sliding connection with the sliding grooves. The stability of the supporting plate 46 during movement can be improved by the projection 43 and the sliding groove, so that the stability of the structure is improved, and accidents are prevented.
The lifting unit 2: comprises a first connecting rod 21, a first hinged support 22, a first pin shaft 23, a second pin shaft 24, a piston rod 25, a second hinged support 26, a hydraulic cylinder 27, a third pin shaft 28 and a connecting frame 29, wherein the upper surface of a bottom plate 1 is provided with the second hinged support 26, the second connecting rod 11 is rotatably arranged on the second hinged support 26 through a fourth pin shaft, the first connecting rod 21 is rotatably arranged at the upper end of the second connecting rod 11 through the first pin shaft 23, connecting blocks are arranged around a connecting plate 9, the upper end of the first connecting rod 21 is rotatably arranged on the connecting block of the connecting plate 9 through a fifth pin shaft, the upper surface of the bottom plate 1 is also provided with the third hinged support, the connecting frame 29 is arranged at the bottom of the hydraulic cylinder 27, the connecting frame 29 is rotatably arranged on the third hinged support through the third pin shaft 28, the first hinged support 22 is arranged at the middle part of the second connecting rod 11, the upper end of the piston rod 25 is rotatably arranged on the first hinged support 22 through the second pin shaft 24, the upper surface of the second connecting rod 11 is provided with a connecting plate 9. The hydraulic cylinder 27 is controlled by an external controller to work, and the piston rod 25 of the hydraulic cylinder 27 performs telescopic motion to drive the angle between the first connecting rod 21 and the second connecting rod 11 to change, so that the effect of lifting the supporting plate 46 is achieved.
The honing unit 3: the honing tool comprises a honing head 31, a rotating shaft 32, fixing columns 33, a motor support 34 and a motor 35, wherein the motor support 34 is installed on the lower surface of the connecting plate 9, the motor 35 is installed on the motor support 34, an output shaft of the motor 35 is connected with one end of the rotating shaft 32 through a coupler, the honing head 31 is installed at the other end of the rotating shaft 32, the fixing columns 33 are installed on the rotating shaft 32 in a rotating mode, and an input end of the motor 35 is electrically connected with an output end of an external controller. The motor 35 is controlled to work through the external controller, the motor 35 works to drive the rotating shaft 32 to rotate, the rotating shaft 32 rotates to drive the honing head 31 to rotate, the honing head 31 rotates to achieve the honing effect, and the fixing column 33 can improve the stability of the rotating shaft 32.
When in use:
by moving the support plate 46 by the repulsive force of the pressure spring 42, the support plate 46 moves and the fixed plates 45 move, and the two fixed plates 45 clamp the pressure cylinder. The box body 47 can be moved to the cleaning groove 5 through the slide block 6 and the slide rail 7, and the inner wall of the pressure cylinder after honing is cleaned. The rubber pad 12 can protect the pressure cylinder from being damaged when the pressure cylinder is clamped, and the attractiveness of the processed product is improved. The stability of the supporting plate 46 during movement can be improved by the projection 43 and the sliding groove, so that the stability of the structure is improved, and accidents are prevented. The hydraulic cylinder 27 is controlled by an external controller to work, and the piston rod 25 of the hydraulic cylinder 27 performs telescopic motion to drive the angle between the first connecting rod 21 and the second connecting rod 11 to change, so that the effect of lifting the supporting plate 46 is achieved. The motor 35 is controlled to work through the external controller, the motor 35 works to drive the rotating shaft 32 to rotate, the rotating shaft 32 rotates to drive the honing head 31 to rotate, the honing head 31 rotates to achieve the honing effect, and the fixing column 33 can improve the stability of the rotating shaft 32.
It should be noted that in this embodiment, the external controller core chip is a PLC single chip, specifically, the model is siemens S7-200, the hydraulic cylinder 27 and the motor 35 may be freely configured according to an actual application scenario, and the motor 35 may be a single-phase series motor manufactured by tengchi motor products ltd, available in dongguan, and preferably has a rotation speed of 21000 rpm or less. The operation of the hydraulic cylinder 27 and the motor 35 controlled by the external controller is performed by a method commonly used in the prior art
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 high speed train is with shock absorber pressure cylinder processing honing machine which characterized in that: comprises a bottom plate (1), a lifting unit (2), a honing unit (3), a clamping unit (4), a connecting plate (9) and a second connecting rod (11);
base plate (1): the upper surface of the base plate is fixedly provided with four supporting columns (8), the upper surface of each supporting column (8) is provided with a top plate (10), the upper surface of the base plate (1) is provided with four lifting units (2), the upper surface of the connecting plate (9) is provided with a honing unit (3), and the upper surface of the top plate (10) is provided with a clamping unit (4);
lifting unit (2): comprises a first connecting rod (21), a first hinged support (22), a first pin shaft (23), a second pin shaft (24), a piston rod (25), a second hinged support (26), a hydraulic cylinder (27), a third pin shaft (28) and a connecting frame (29), wherein the upper surface of the base plate (1) is provided with the second hinged support (26), the second connecting rod (11) is rotatably arranged on the second hinged support (26) through a fourth pin shaft, the first connecting rod (21) is rotatably arranged at the upper end of the second connecting rod (11) through the first pin shaft (23), connecting blocks are arranged around the connecting plate (9), the upper end of the first connecting rod (21) is rotatably arranged on the connecting block of the connecting plate (9) through a fifth pin shaft, the upper surface of the base plate (1) is also provided with the third hinged support, the connecting frame (29) is arranged at the bottom of the hydraulic cylinder (27), and the connecting frame (29) is rotatably arranged on the third hinged support through the third pin shaft (28), the first hinged support (22) is arranged in the middle of the second connecting rod (11), the upper end of the piston rod (25) is rotatably arranged on the first hinged support (22) through a second pin shaft (24), and the upper surface of the second connecting rod (11) is provided with a connecting plate (9);
honing unit (3): contain honing head (31), pivot (32), fixed column (33), motor support (34) and motor (35), the lower surface mounting of connecting plate (9) has motor support (34), install motor (35) on motor support (34), the output shaft of motor (35) has the one end of pivot (32) through the coupling joint, honing head (31) are installed to the other end of pivot (32), rotate on pivot (32) and install fixed column (33), the output of external control ware is connected to the input electricity of motor (35).
2. The honing machine for processing the pressure cylinder of the shock absorber for high-speed trains as claimed in claim 1, wherein: still including clearance groove (5), slider (6) and slide rail (7), clearance groove (5) and slide rail (7) have been seted up to the upper surface of roof (10), slider (6) are installed at box (47) lower surface of clamping unit (4), slider (6) and slide rail (7) sliding connection of box (47).
3. The honing machine for processing the pressure cylinder of the shock absorber for high-speed trains as claimed in claim 1, wherein: clamping unit (4) contain fixed bolster (41), pressure spring (42), honing groove (44), fixed plate (45), backup pad (46) and box (47), pressure spring (42) are installed in the inside both sides of box (47) through fixed bolster (41), pressure spring (42) other end is installed on backup pad (46) through fixed bolster (41), the side fixed mounting of backup pad (46) has fixed plate (45), honing groove (44) have still been seted up on roof (10).
4. The honing machine for processing the pressure cylinder of the shock absorber for high-speed trains as claimed in claim 3, wherein: the fixing plate is characterized by further comprising a rubber pad (12), and the rubber pad (12) is installed on the fixing plate (45).
5. The honing machine for processing the pressure cylinder of the shock absorber for high-speed trains as claimed in claim 3, wherein: still include lug (43) and spout, the both sides fixed mounting of backup pad (46) has lug (43), the spout has been seted up to the both sides of box (47), lug (43) and spout sliding connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022685862.6U CN214213395U (en) | 2020-11-18 | 2020-11-18 | Processing honing machine for shock absorber pressure cylinder for high-speed train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022685862.6U CN214213395U (en) | 2020-11-18 | 2020-11-18 | Processing honing machine for shock absorber pressure cylinder for high-speed train |
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| Publication Number | Publication Date |
|---|---|
| CN214213395U true CN214213395U (en) | 2021-09-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022685862.6U Active CN214213395U (en) | 2020-11-18 | 2020-11-18 | Processing honing machine for shock absorber pressure cylinder for high-speed train |
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| CN (1) | CN214213395U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115091351A (en) * | 2022-07-14 | 2022-09-23 | 临沂恒锐动力机械有限公司 | Inverted vertical inner circle honing machine |
-
2020
- 2020-11-18 CN CN202022685862.6U patent/CN214213395U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115091351A (en) * | 2022-07-14 | 2022-09-23 | 临沂恒锐动力机械有限公司 | Inverted vertical inner circle honing machine |
| CN115091351B (en) * | 2022-07-14 | 2024-04-09 | 临沂恒锐动力机械有限公司 | Reverse vertical internal honing machine |
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