CN214922063U - Press for assembling power box bearing of push bench - Google Patents
Press for assembling power box bearing of push bench Download PDFInfo
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- CN214922063U CN214922063U CN202023148643.0U CN202023148643U CN214922063U CN 214922063 U CN214922063 U CN 214922063U CN 202023148643 U CN202023148643 U CN 202023148643U CN 214922063 U CN214922063 U CN 214922063U
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Abstract
The utility model provides a pipe pushing jack power box bearing assembly uses press, including the base, base both sides fixedly connected with support frame is equipped with portable work platform on the base, the inside drive arrangement that is equipped with of base, and drive arrangement drive work platform removes along the flexible direction of drive arrangement on the base, and the support frame top is provided with rail set, and the hydro-cylinder is joined in marriage to fixedly connected with pressure on the rail set, and rail set drives the hydro-cylinder removal is joined in marriage to pressure. The press for assembling the bearing of the power box body of the push bench can simultaneously adjust the position of a workpiece and the position of an oil cylinder, so that when the workpiece to be machined is fixed on a working platform, the workpiece is not required to be fixed accurately, the position of the workpiece is adjusted by using a driving device and a rail device, the workpiece is aligned with the press-fit oil cylinder, the installation time of the workpiece is greatly saved, and the production efficiency is improved.
Description
Technical Field
The utility model relates to a push bench processing technology field, concretely relates to improvement to the press of push bench power box bearing assembly.
Background
The pipe pushing machine is used for excavating equipment of underground pipelines and tunnels and mainly comprises a rotary excavating system, a main top hydraulic propelling system, a soil conveying system, a grouting system, measuring equipment, ground hoisting equipment, an electrical system and the like.
Because the power box of push bench is huge, the bearing of being connected between output shaft and the casing is usually pressed into power shell by pressing the hydro-cylinder (hydraulic press) into in the power box, but, need during production with the accurate and pressure of casing press down the position alignment of hydro-cylinder. Because the casing is heavier, the prior art all uses the loop wheel machine cooperation manpower to adjust the casing position, and the accurate position of waiting to process the casing of every turn is fixed and is pressed and is joined in marriage under the hydro-cylinder consuming time and wasting force very much, seriously influences production efficiency.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a push bench power box bearing assembly that production efficiency is high uses press.
The utility model discloses a following technical scheme realizes: the utility model provides a push bench power box bearing assembly uses press, includes the base, base both sides fixedly connected with support frame, be equipped with portable work platform on the base, the inside drive arrangement that is equipped with of base, the drive arrangement drive work platform is in follow on the base the flexible direction of drive arrangement removes, the support frame top is provided with rail set, fixedly connected with presses on the rail set presses the hydro-cylinder of joining in marriage, rail set drives press and joins in marriage the hydro-cylinder removal.
Preferably, the driving device is a platform oil cylinder, the platform oil cylinder comprises a telescopic arm, the top end of the telescopic arm is fixedly connected with the working platform, and the telescopic arm stretches and retracts to drive the working platform to move.
Preferably, the rail device comprises a rail frame, the rail frame is fixed on the support frame, a wheel rail is paved on the rail frame, a press-fit oil cylinder is fixedly connected with a roller corresponding to the wheel rail, and the roller moves on the wheel rail to drive the press-fit oil cylinder to move.
Preferably, the laying direction of the wheel track is perpendicular to the telescopic direction of the telescopic arm.
Preferably, the number of the rail devices is two.
Compared with the prior art, the utility model discloses a base, base both sides fixedly connected with support frame is equipped with portable work platform on the base, the inside drive arrangement that is equipped with of base, drive arrangement drive work platform follow on the base the flexible direction of drive arrangement removes, and the support frame top is provided with rail set, and the hydro-cylinder is joined in marriage to fixedly connected with pressure on the rail set, and rail set drives to join in marriage the hydro-cylinder and remove. When the press-fit oil cylinder is in work, a workpiece to be machined is fixed on the working platform, the driving device is started, the working platform is moved to enable the workpiece to move to the position below the press-fit oil cylinder, then the press-fit oil cylinder is moved to enable the press-fit oil cylinder to be aligned to a workpiece area to be machined, and the press-fit oil cylinder is started to press the bearing into the workpiece. The press for assembling the bearing of the power box body of the push bench can simultaneously adjust the position of a workpiece and the position of an oil cylinder, so that when the workpiece to be machined is fixed on a working platform, the workpiece is not required to be fixed accurately, the position of the workpiece is adjusted by using a driving device and a rail device, the workpiece is aligned with the press-fit oil cylinder, the installation time of the workpiece is greatly saved, and the production efficiency is improved.
Drawings
FIG. 1 is a left side view of the structure of the present invention;
FIG. 2 is an enlarged view at A of FIG. 1;
FIG. 3 is a schematic front view of the structure of the present invention;
FIG. 4 is a schematic top view of the structure of the present invention;
in the figure: 1. a base; 2. a support frame; 3. a working platform; 4. a drive device; 41. a platform cylinder; 411. a telescopic arm; 5. a rail device; 51. a rail frame; 52. a wheel rail; 53. a roller; 6. and (6) press-fitting an oil cylinder.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.
As shown in fig. 1-4: the utility model provides a push bench headstock bearing assembly is with press, includes base 1, 1 both sides fixedly connected with support frame 2 of base, be equipped with portable work platform 3 on the base 1, 1 inside drive arrangement 4 that is equipped with of base, drive arrangement 4 drives work platform 3 is in follow on the base 1 the flexible direction of drive arrangement 4 removes, 2 tops of support frame are fixed with rail set 5, fixedly connected with pressure on rail set 5 presses the hydro-cylinder 6, rail set 5 drives pressure is pressed and is pressed hydro-cylinder 6 removes. When the press-fit oil cylinder is in work, a workpiece to be machined is fixed on the working platform 3, the driving device 4 is started, the working platform 3 is moved to enable the workpiece to move to the position below the press-fit oil cylinder 6, then the press-fit oil cylinder 6 is moved to enable the press-fit oil cylinder 6 to be aligned to a workpiece area to be machined, and the press-fit oil cylinder 6 is started to press a bearing into the workpiece. The pipe pushing jack power box bearing assembling press can simultaneously adjust the position of a workpiece and the position of an oil cylinder, so that when the workpiece to be machined is fixed on the working platform 3, the position of the workpiece is adjusted by using the driving device 4 and the rail device 5, very accurate fixation is not required to be ensured, the workpiece is aligned to the press-fit oil cylinder 6, the workpiece mounting time is greatly saved, and the production efficiency is improved.
The rail device 5 comprises a rail frame 51, the rail frame 51 is fixed on the support frame 2, a wheel rail 52 is laid on the rail frame 51, a roller 53 corresponding to the wheel rail 52 is fixedly connected to the press-fit oil cylinder 6, the roller 53 is connected with a motor, and the motor drives the roller 53 to move on the wheel rail 52, so that the press-fit oil cylinder 6 is driven to move.
The laying direction of the wheel track 52 is perpendicular to the extending and retracting direction of the telescopic arm 411. Therefore, the workpiece can move longitudinally, and the jacking oil cylinder can move transversely, so that the workpiece can be processed at any position on the working platform 3.
The number of the rail devices 5 is two, the press-fit oil cylinder 6 is fixed on each rail device 5, two parts of a workpiece can be machined simultaneously, and the working efficiency is improved.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.
Claims (5)
1. The utility model provides a push bench power box is press for bearing assembly, includes the base, base both sides fixedly connected with support frame, its characterized in that: the movable support is characterized in that a movable working platform is arranged on the base, a driving device is arranged in the base and drives the working platform to move along the telescopic direction of the driving device on the base, a track device is arranged at the top end of the support frame, a press-fit oil cylinder is fixedly connected to the track device, and the track device drives the press-fit oil cylinder to move.
2. The push bench power box bearing assembling press of claim 1, wherein: the driving device is a platform oil cylinder, the platform oil cylinder comprises a telescopic arm, the top end of the telescopic arm is fixedly connected with the working platform, and the telescopic arm stretches and retracts to drive the working platform to move.
3. The push bench power box bearing assembling press of claim 2, wherein: the rail device comprises a rail frame, the rail frame is fixed on the supporting frame, a wheel rail is paved on the rail frame, a press-fit oil cylinder is fixedly connected with a roller corresponding to the wheel rail, and the roller moves on the wheel rail to drive the press-fit oil cylinder to move.
4. The push bench power box bearing assembling press of claim 3, wherein: the laying direction of the wheel track is perpendicular to the telescopic direction of the telescopic arm.
5. The push bench power box bearing assembling press of claim 4, wherein: the number of the track devices is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023148643.0U CN214922063U (en) | 2020-12-23 | 2020-12-23 | Press for assembling power box bearing of push bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023148643.0U CN214922063U (en) | 2020-12-23 | 2020-12-23 | Press for assembling power box bearing of push bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214922063U true CN214922063U (en) | 2021-11-30 |
Family
ID=79114853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023148643.0U Active CN214922063U (en) | 2020-12-23 | 2020-12-23 | Press for assembling power box bearing of push bench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214922063U (en) |
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2020
- 2020-12-23 CN CN202023148643.0U patent/CN214922063U/en active Active
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