CN213164053U - Cylinder assembling machine for oil cylinder - Google Patents
Cylinder assembling machine for oil cylinder Download PDFInfo
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- CN213164053U CN213164053U CN202022171407.4U CN202022171407U CN213164053U CN 213164053 U CN213164053 U CN 213164053U CN 202022171407 U CN202022171407 U CN 202022171407U CN 213164053 U CN213164053 U CN 213164053U
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Abstract
The utility model discloses a cylinder assembling machine for oil cylinders, which comprises a mounting frame, pushing equipment and a cylinder fixing mechanism, wherein a fixed steel plate is arranged on the mounting frame, a digging hole is arranged at the center of the fixed steel plate, the pushing equipment is arranged in the digging hole, the cylinder fixing mechanism is arranged on one side of the pushing equipment, and the fixing mechanism is arranged on the side surface of the mounting frame; the pushing equipment comprises a hydraulic oil cylinder and a synchronous pressing plate, the hydraulic oil cylinder is arranged in a hole dug by the fixed steel plate, the end part of a movable column of the hydraulic oil cylinder faces upwards, the synchronous pressing plate is arranged at the end part of the movable column, the hydraulic oil cylinder drives the synchronous pressing plate to push the assembled movable column of the oil cylinder into an oil cylinder body, and meanwhile, an oil cylinder end cover is fastened by mechanical driving. The utility model discloses a method of vertical installation hydro-cylinder has avoided cylinder body and movable rod because the unilateral receives the influence of gravity to cause unilateral wearing and tearing to influence hydraulic cylinder assembly precision, pushes and the end cover fastening through equipment post that lives, and the overall arrangement hydro-cylinder assembly work improves hydro-cylinder assembly efficiency.
Description
Technical Field
The utility model belongs to the technical field of the technique of hydro-cylinder assembly and specifically relates to a hydro-cylinder dress jar machine is related to.
Background
The hydraulic oil cylinder is an important component of complete equipment of machinery such as industry, agriculture and the like, and the hydraulic oil cylinder assembly machine is important equipment in manufacturing the oil cylinder.
The traditional hydraulic cylinder assembly machine adopts a transverse fixed cylinder body, and a transverse hoisting mode is adopted to push the movable rod inwards to align the cylinder body when the movable rod is installed. The hydraulic oil cylinder is usually made of high-strength steel for firmness and durability, so the hydraulic oil cylinder is usually quite heavy, and the more reliable the hydraulic oil cylinder is, the better the sealing performance is, and the extremely accurate size matching of the movable rod and the cylinder body is realized. The transverse installation of the movable rod requires that the cylinder body and the movable rod can be in the same line, the heavy hydraulic cylinder makes the operation very difficult, and meanwhile, when the movable rod is transversely installed, the cylinder body and the movable rod are abraded due to the fact that friction force between the dead weight and the cylinder body is large, and the accuracy of the hydraulic cylinder is reduced.
The part adopts the hydro-cylinder assembly machine of vertical installation, only vertically fixes the cylinder body, utilizes the dead weight of movable rod and the mode that the manpower was pressed when the movable rod was installed, and installation difficulty and inefficiency need assembly work personnel more, and the personnel are too many around the hydro-cylinder of vertical rising moreover also is a potential safety hazard. The hydro-cylinder self weight is very big, and vertical fixed in case it is very easily to take place to incline to fall to become flexible, and personnel are too much very easily to cause production accidents such as personnel injury around this moment.
SUMMERY OF THE UTILITY MODEL
To the problem that exists in the above-mentioned current hydro-cylinder assembling process, the utility model provides a push hydro-cylinder dress jar machine of hydro-cylinder with the loop bar through hydraulic pressure mechanism.
The utility model provides a scheme that its technical problem adopted is: a cylinder mounting machine for a cylinder comprises a mounting frame, pushing equipment and a cylinder fixing mechanism, wherein a fixing steel plate is mounted on the upper side of the mounting frame, an excavation hole is formed in the center of the fixing steel plate, the pushing equipment is mounted in the excavation hole, the cylinder fixing mechanism is arranged on one side of the pushing equipment, and the fixing mechanism is mounted on the side face of the mounting frame; the pushing equipment comprises a hydraulic oil cylinder and a synchronous pressing plate, the hydraulic oil cylinder is arranged in a hole of the fixed steel plate, the end part of a plunger of the hydraulic oil cylinder faces upwards, the synchronous pressing plate is arranged at the end part of the plunger, and the synchronous pressing plate can rotate along with the plunger of the hydraulic oil cylinder.
Further, hydro-cylinder fixed establishment includes hydraulic rod, lead screw and clamp, and the mounting bracket both sides are fixed with the mounting panel, and wherein the mounting panel center of one side has the hole of digging, and the center of opposite side mounting panel sets up the screw that matches with the lead screw, and hydraulic rod's tip is installed towards the mounting bracket inboard and is digging in the hole, and the lead screw is installed in the screw, and a set of clamp is installed respectively at hydraulic rod and the inboard tip of lead screw lieing in the mounting bracket, and the vertical placing of assembly hydro-cylinder is between the clamp, and is fixed through lead screw and.
Further, the oil cylinder assembling machine further comprises an oil cylinder end cover tightening device, and the oil cylinder end cover tightening device is hung above the mounting frame through a steel cable; the oil cylinder end cover tightening device comprises driving equipment and a sleeve, the end part of a rotating shaft of the driving equipment is connected with the sleeve, a lifting ring is arranged on the outer side of the driving equipment, the driving equipment is suspended above the mounting frame by the steel cable connected with the lifting ring, and the opening end of the sleeve is downward; the sleeve is sleeved on the oil cylinder end cover, and the driving equipment is started to operate to drive the sleeve to rotate so as to fasten the oil cylinder end cover at the upper end of the oil cylinder.
Furthermore, the supporting cross bars are symmetrically arranged on two sides of the driving device, the driving device is stabilized by the supporting cross bars when the oil cylinder end cover is installed, and the power of the driving device is transmitted to the sleeve to the maximum extent to fasten the oil cylinder end cover.
Further, a pair of vertical rods are installed on the installation frame, the vertical rods are installed on one corner of the outer end of the installation frame and the corner end of the fixed steel plate opposite to the corner in an inclined mode, supporting cross rods on two sides of the driving device are respectively abutted to the vertical rods on the corresponding sides, and the driving device is stabilized through blocking of the vertical rods.
Further, symmetrical installation hydro-cylinder fixed establishment and pole setting on the mounting bracket of pushing equipment both sides, both sides all can the fixed assembly hydro-cylinder, and the overall arrangement improves assembly efficiency.
The beneficial effects of the utility model
The utility model discloses a method of vertical installation hydro-cylinder, hydraulic cylinder body and loop bar are difficult to the complex problem when having avoided horizontal installation, have avoided cylinder body and loop bar to cause the problem that unilateral wearing and tearing influence hydraulic cylinder assembly precision because the unilateral receives the influence of gravity simultaneously.
The cylinder body is fixed by adopting the lead screw and the hydraulic mechanism to drive the clamp, and the oil cylinder body can be accurately clamped to prevent the side fall caused by looseness of the oil cylinder body.
When pushing, the movable rod is pressed into the oil cylinder by using the pushing mechanism, so that the low efficiency of manual operation is avoided, and the pushing mechanism adopts a hydraulic mechanism and a synchronous pressing plate, so that local materials are obtained, and the economy and the high efficiency are realized; and the push-in mechanism is used, so that the worker can operate remotely, production accidents are effectively avoided, and the safety of assembly work is improved.
The oil cylinder end cover tightening device is driven mechanically, the work efficiency of fastening work is improved, the vertical rods arranged on the supporting cross rods and the fixing mechanism are matched for use, and the problem that personnel manually support the driving device in the fastening process is solved.
The two sides of the pushing mechanism are provided with the fixing mechanisms, so that the assembly work can be arranged comprehensively, and the working efficiency of the oil cylinder assembly machine is improved on the basis of reducing the working strength of workers.
Drawings
FIG. 1: a main view of an oil cylinder loader.
FIG. 2: and (5) front view of the cylinder assembling machine.
FIG. 3: side view of the cylinder loader.
FIG. 4: the structure schematic diagram of the oil cylinder end cover tightening device.
Reference numbers in the figures: the device comprises a mounting frame 1, pushing equipment 2, an oil cylinder fixing mechanism 3, a fixed steel plate 11, an upright rod 12, a mounting plate 13, a hydraulic oil cylinder 21, a synchronous pressing plate 22, a hydraulic push rod 31, a screw rod 32, a hoop 33, driving equipment 41, a sleeve 42, a hanging ring 43 and a supporting cross rod 44.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and examples.
Example 1: the cylinder installing machine comprises a mounting frame 1, a pushing device 2 and a cylinder fixing mechanism 3, wherein a fixed steel plate 11 is installed on the mounting frame 1, a digging hole is formed in the center of the fixed steel plate 11, the pushing device 2 is installed in the digging hole of the steel plate, the cylinder fixing mechanism is arranged on one side of the pushing device 2, and the fixing mechanism is installed on the side face of the mounting frame 1.
The pushing equipment 2 shown in fig. 3 comprises a hydraulic oil cylinder 21 and a synchronous pressing plate 22, wherein the hydraulic oil cylinder 21 is installed in a hole of the fixed steel plate 11, the end part of a plunger of the hydraulic oil cylinder 21 faces upwards, the synchronous pressing plate 22 is installed at the end part of the plunger, and the synchronous pressing plate 22 can rotate along with the plunger of the hydraulic oil cylinder 21.
Fixing the cylinder body of the hydraulic cylinder to be assembled on the cylinder fixing mechanism 3, installing a movable column of the hydraulic cylinder on the fixed cylinder body through hoisting, pushing the movable column of the hydraulic cylinder 21 of the pushing device 2 to stretch out to jack up the synchronous pressing plate 22, rotating the synchronous pressing plate 22 to place the movable end of the pressing plate at the upper end of the movable column of the cylinder to be assembled, pushing the pushing device 2 to contract to drive the synchronous pressing plate 22 to press the movable column of the assembling cylinder into the cylinder body of the assembling cylinder, and then screwing the end cover sleeved with the assembling cylinder to complete the cylinder assembly.
Example 2: as shown in fig. 1 and fig. 2, the cylinder installing machine, wherein the cylinder fixing mechanism 3 includes a hydraulic push rod 31, a screw rod 32 and a clamp 33, the mounting plate 13 is fixed on two sides of the mounting frame 1, a hole is dug in the center of the mounting plate 13 on one side, the center of the mounting plate 13 on the other side is arranged in a screw hole matched with the screw rod 32, the end of the hydraulic push rod 31 is installed in the hole towards the inner side of the mounting frame 1, the screw rod 32 is installed in the screw hole, a rotating handle is installed at the outer end of the screw rod 32, and the clamp 33 is installed at the end of the hydraulic push rod 31 and.
The cylinder body of the assembling oil cylinder is placed between the clamping hoops 33, the rotating handle of the screw rod 32 is rotated to enable the clamping hoops 33 to be close to the fixed cylinder body, then the hydraulic push rod 31 is controlled to adjust the side clamping hoops 33 to enable the cylinder body to be firmly fixed, and looseness in subsequent assembling work is avoided. The movable rod of the assembled oil cylinder is hoisted to the upper part of the cylinder body and placed in an opening at the upper end of the cylinder body, the movable rod is pushed into the cylinder body through a pushing device 2 to complete the first step of oil cylinder assembly, then an oil cylinder end cover is sleeved outside the movable rod, the movable rod is installed at the upper end of the oil cylinder body along the movable rod to be screwed tightly and sealed to complete oil cylinder assembly, the fixed oil cylinder body is loosened by adjusting a hydraulic push rod 31 and a lead screw 32, and the assembled oil cylinder is transferred to the.
Example 3: as shown in fig. 4, the cylinder assembling machine further comprises a cylinder end cover tightening device, wherein the cylinder end cover tightening device is suspended above the mounting frame 1 through a steel cable; the oil cylinder end cover tightening device comprises a driving device 41 and a sleeve 42, the end part of a rotating shaft of the driving device 41 is connected with the sleeve 42, a hanging ring 43 is arranged on the outer side of the driving device 41, the driving device is hung above the mounting frame 1 through a steel cable connected with the hanging ring 43, and the opening end of the sleeve 42 is downward; the sleeve 42 is sleeved on the oil cylinder end cover, and the driving device 41 is started to operate to drive the sleeve 42 to rotate so as to fasten the oil cylinder end cover on the upper end of the oil cylinder.
The oil cylinder end cover has the functions of sealing oil and guiding the oil cylinder plunger, so that whether the oil cylinder end cover is tightly installed or not directly influences the success of the oil cylinder assembly in an important assembly part in the oil cylinder assembly. Therefore the utility model designs an oil cylinder end cover tightening device who matches with this hydro-cylinder dress jar machine, the device adopt high-power drive device 41 to drive the hydro-cylinder end cover sleeve 42 that matches and fasten the hydro-cylinder end cover, and it is also more firm to screw up more laborsaving in the manual work relatively.
The sleeve 42 of the lower end of the tightening device of the cylinder end cover can be replaced with a proper size according to the size requirement of the cylinder.
Example 4: on the basis of embodiment 3, as shown in fig. 4, in the cylinder head cover tightening device, the supporting rails 44 are symmetrically installed on both sides of the driving device 41, when the cylinder head cover is installed, the driving device 41 is stabilized by using the supporting rails 44, and the power of the driving device 41 is transmitted to the sleeve 42 to the maximum extent for fastening the cylinder head cover.
The mounting bracket 1 shown in fig. 1 is provided with a pair of upright posts 12, which are respectively mounted at one corner of the outer end of the mounting bracket and the corner end of the fixed steel plate diagonally opposite to the corner, and the upright posts 12 are diagonally mounted at two sides of the cylinder fixing mechanism 3. The holding cross bars 44 on both sides of the driving device 41 respectively abut against the uprights 12 on the corresponding sides, and the driving device 41 is stabilized by the blocking of the uprights 12.
When the oil cylinder end cover is screwed down and installed, the sleeve 42 is sleeved on the oil cylinder end cover to start the driving device 41, the operated driving device 41 rotates the supporting cross rod 44 to the vertical rod 12, the vertical rod 12 blocks the cross rod to prevent the driving device 41 from rotating, so that the driving force is transmitted to the sleeve 42 to fasten the oil cylinder end cover, and the hydraulic oil in the oil cylinder body sealed by the oil cylinder end cover and the guiding effect of the movable column are achieved.
Example 5: as shown in figure 1, the oil cylinder installing machine is characterized in that oil cylinder fixing mechanisms 3 and upright rods 12 are symmetrically installed on mounting frames 1 on two sides of pushing equipment 2, oil cylinders can be fixedly assembled on two sides, and the assembling efficiency is improved in a comprehensive arrangement mode.
When the oil cylinder assembling device is used, the oil cylinder is fixed on one side of the oil cylinder to be assembled, the pushing device 2 pushes the oil cylinder plunger and can fix the next oil cylinder body to be assembled on the other side, the oil cylinder assembling work is reasonably and comprehensively arranged, and the oil cylinder assembling efficiency is improved.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides an hydro-cylinder dress jar machine, includes mounting bracket (1), pushing equipment (2) and hydro-cylinder fixed establishment (3), and mounting bracket (1) side-mounting fixed steel sheet (11), fixed steel sheet (11) central point puts and digs the hole, and pushing equipment (2) are installed and are being dug downtheholely, and pushing equipment (2) one side is provided with hydro-cylinder fixed establishment (3), and this fixed establishment installs the side at mounting bracket (1), a serial communication port, pushing equipment (2) include hydraulic cylinder (21) and synchronous clamp plate (22), and hydraulic cylinder (21) are installed in digging the hole of fixed steel sheet (11), and the plunger tip of hydraulic cylinder (21) faces up, and the tip at the plunger is installed in synchronous clamp plate (22).
2. The cylinder mounting machine of claim 1, wherein the cylinder fixing mechanism (3) comprises a hydraulic push rod (31), a screw rod (32) and a clamp (33), mounting plates (13) are fixed on two sides of the mounting frame (1), a hole is formed in the center of the mounting plate (13) on one side, a screw hole matched with the screw rod (32) is formed in the center of the mounting plate (13) on the other side, the end portion of the hydraulic push rod (31) is installed in the hole towards the inner side of the mounting frame (1), the screw rod (32) is installed in the screw hole, and the clamp (33) is installed on the end portions, located on the inner side of the mounting frame (1), of the hydraulic push rod (31) and the screw rod (32) respectively.
3. The cylinder mounting machine according to claim 1, further comprising a cylinder end cover tightening device, wherein the cylinder end cover tightening device is suspended above the mounting frame (1) through a steel cable; the oil cylinder end cover tightening device comprises a driving device (41) and a sleeve (42), the end portion of a rotating shaft of the driving device (41) is connected with the sleeve (42), a hanging ring (43) is arranged on the outer side of the driving device (41), the driving device (41) is hung above the mounting frame (1) through the steel cable connecting hanging ring (43), and the opening end of the sleeve (42) faces downwards.
4. The cylinder charging machine according to claim 3, characterized in that the supporting cross bars (44) are symmetrically arranged on both sides of the driving device (41), and the supporting cross bars (44) are used for stabilizing the driving device (41) when the cylinder end cover is arranged.
5. A cylinder mounting machine according to claim 4, characterized in that the mounting bracket (1) is provided with a pair of vertical rods (12) respectively mounted at one corner of the outer end of the mounting bracket (1) and at the corner end of the fixing steel plate (11) diagonally opposite to the corner.
6. A cylinder loading machine according to claim 5, characterized in that the mounting brackets (1) on both sides of the push-in device (2) are symmetrically provided with the cylinder fixing mechanism (3) and the vertical rod (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022171407.4U CN213164053U (en) | 2020-09-28 | 2020-09-28 | Cylinder assembling machine for oil cylinder |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022171407.4U CN213164053U (en) | 2020-09-28 | 2020-09-28 | Cylinder assembling machine for oil cylinder |
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| Publication Number | Publication Date |
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| CN213164053U true CN213164053U (en) | 2021-05-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022171407.4U Active CN213164053U (en) | 2020-09-28 | 2020-09-28 | Cylinder assembling machine for oil cylinder |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113560836A (en) * | 2021-06-30 | 2021-10-29 | 安徽钰鹏矿山机电设备有限公司 | Embedding sleeve covering device for coal mine plunger and using method thereof |
-
2020
- 2020-09-28 CN CN202022171407.4U patent/CN213164053U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113560836A (en) * | 2021-06-30 | 2021-10-29 | 安徽钰鹏矿山机电设备有限公司 | Embedding sleeve covering device for coal mine plunger and using method thereof |
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