CN210360298U - Lifting operation mechanism applied to vertical lathe - Google Patents
Lifting operation mechanism applied to vertical lathe Download PDFInfo
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- CN210360298U CN210360298U CN201921092674.3U CN201921092674U CN210360298U CN 210360298 U CN210360298 U CN 210360298U CN 201921092674 U CN201921092674 U CN 201921092674U CN 210360298 U CN210360298 U CN 210360298U
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Abstract
The utility model discloses a be applied to vertical lathe's lift running gear, including setting up double perpendicular track on vertical lathe stand, the lift slide of sliding assembly on double perpendicular track, be provided with horizontal displacement mechanism on the lift slide, horizontal displacement mechanism is including setting up the driving source in lift slide one side, and one side top that the lift slide is located the driving source is equipped with the counter weight lack portion, shuts down under the reset state at vertical lathe, and double perpendicular track load is balanced. The utility model discloses a slide structure goes up and down specifically can play the phenomenon of correcting the weight on the verge, prevents that the weight on the verge from arousing the precision disappearance, and the structural strength of lift slide can not be influenced in the design of the lacking portion of counter weight. The design of the extension end of the top and bottom horizontal rail loading part can meet the requirements of the stroke and the structural strength of the horizontal displacement mechanism, reduce the weight of the lifting slide seat and reduce the energy consumption for operation. The lifting slide seat is ingenious in design structure, easy to carry in a vertical lathe and suitable for popularization and application.
Description
Technical Field
The utility model relates to a be applied to vertical lathe's lift operating device belongs to lift displacement device's technical field.
Background
The vertical lathe is different from the common lathe in that the main shaft of the vertical lathe is vertical, which is equivalent to the common lathe being vertically erected. The workbench is in a horizontal position, so that the machine is suitable for processing heavy parts with large diameter and short length. The vertical lathe can process inner and outer cylinders, conical surfaces, end planes, grooves, chamfers and the like, and the operations of clamping, correcting and the like of workpieces are convenient.
The operation device generally comprises a horizontal displacement mechanism and a lifting displacement mechanism, and is used for driving the carrying seat of the tool apron to carry out horizontal displacement and vertical displacement so as to be matched with the position of a carrying workpiece on the vertical lathe.
In general, the horizontal displacement mechanism is provided on the elevating slide of the elevating displacement mechanism, and therefore the elevating slide is heavily loaded, and the structural strength and operation control thereof are very high.
The lift slide that traditional ground lift displacement mechanism adopted is rectangular plate body structure, and it carries on the level to displacement mechanism after, has the overweight condition under the shut down operation, can make and produce certain overweight pressure between the dorsal slider of lift slide and the slide rail, and long-term overweight pressure can influence lift displacement mechanism's operation precision.
In addition, the slider is generally directly fixed at the dorsal part of lift slide, and the rethread sets up fixed block or fixed strip and consolidates to realize the locking to the slider, the structure of fixed block or fixed strip produces easily not hard up, arouses the precision disappearance.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the not enough of above-mentioned prior art, there is the overweight condition under the shutdown reset state and the easy not hard up problem of slider fixed knot structure to traditional lift slide bearing level to displacement mechanism, proposes the lift running gear who is applied to vertical lathe.
In order to achieve the above purpose, the utility model discloses the technical scheme who adopts is:
the lifting operation mechanism applied to the vertical lathe comprises double-row vertical rails arranged on a vertical column of the vertical lathe and a lifting slide seat assembled on the double-row vertical rails in a sliding manner, wherein a horizontal displacement mechanism is arranged on the lifting slide seat and comprises a driving source arranged on one side of the lifting slide seat,
the top of one side that the lift slide is located the driving source is equipped with the counter weight portion of lacking under vertical lathe stops to reset the state, double perpendicular track load is balanced.
Preferably, the lifting slide comprises a plate-shaped main body, the plate-shaped main body is provided with a top horizontal rail loading part and a bottom horizontal rail loading part which are vertically spaced and arranged in parallel, the horizontal ends of the top horizontal rail loading part and the bottom horizontal rail loading part are respectively provided with an extending end extending out of the plate-shaped main body,
the plate-shaped main body is provided with a top outer edge positioned at the top end of the top horizontal rail loading part and a bottom outer edge positioned at the bottom end of the bottom horizontal rail loading part,
the counterweight gap is positioned on the outer edge of the top.
Preferably, the back side of the plate-shaped main body is provided with vertical assembling grooves which are arranged in parallel at intervals, and at least two sliding blocks used for sliding and matching of the double-row vertical tracks are arranged in any vertical assembling groove.
Preferably, the top horizontal rail loading part comprises a top rail sinking groove for loading the horizontal sliding rail and a top limiting groove arranged at the top of the top rail sinking groove, a plurality of pressing blocks for performing compression joint limiting on the top end of the horizontal rail are arranged in the top limiting groove,
the bottom horizontal rail loading part comprises a bottom rail sinking groove used for loading the horizontal sliding rail and a bottom limiting groove arranged at the top of the bottom rail sinking groove, and a plurality of pressing blocks used for performing compression joint limiting on the top end of the horizontal rail are arranged in the bottom limiting groove.
The beneficial effects of the utility model are mainly embodied in that:
1. adopt specific lift slide structure, can play the phenomenon of correcting the unbalance weight, prevent that the unbalance weight from arousing the precision disappearance, and the structural strength of lift slide can not influenced in the design of the lacking portion of counter weight.
2. The design of the extension end of the top and bottom horizontal rail loading part can meet the requirements of the stroke and the structural strength of the horizontal displacement mechanism, reduce the weight of the lifting slide seat and reduce the energy consumption for operation.
3. The lifting slide seat is ingenious in design structure, easy to carry in a vertical lathe and suitable for popularization and application.
Drawings
Fig. 1 is a schematic structural view of the middle lifting slide seat of the present invention.
Fig. 2 is a schematic view of the back side structure of the middle lifting slide of the present invention.
Fig. 3 is a schematic structural view of the lifting operation mechanism applied to the vertical lathe.
Fig. 4 is a schematic view of the overall structure of the vertical lathe of the present invention.
Detailed Description
The utility model provides a be applied to vertical lathe's lift running gear. The technical solution of the present invention will be described in detail below with reference to the accompanying drawings so as to be easier to understand and grasp.
As shown in fig. 1 to 4, the lifting operation mechanism applied to the vertical lathe comprises a double-row vertical rail 2 arranged on a vertical column 1 of the vertical lathe, a lifting slide 3 slidably assembled on the double-row vertical rail 2, and a horizontal displacement mechanism arranged on the lifting slide 3 and comprising a driving source 4 arranged on one side of the lifting slide 3.
The top of one side of the lifting slide seat 3, which is positioned on the driving source 4, is provided with a counterweight notch 5, and the load of the double-row vertical track 2 is balanced when the vertical lathe is stopped and reset.
Specifically, in the turning process of the vertical lathe, each displacement mechanism runs, and after the turning is finished, the lifting running mechanism and the horizontal displacement mechanism reset to the initial state.
Generally, after the vertical lathe is reset, the horizontal sliding base on the horizontal displacement mechanism carries the tool apron to move to the spaced middle line position of the double-row vertical track 2, and the driving source 4 of the horizontal displacement mechanism has certain weight, so that the lifting slide block 3 has certain weight.
In the present case, to the weight of driving source 4, targeted design counter weight lacks portion 5, can weigh the weight deviation of driving source 4 to make under vertical lathe shut down reset state, the load of double perpendicular track 2 is balanced, avoids producing the pressure of unbalance type between lift slide 3 and the double perpendicular track 2, and the operation precision of lift running mechanism lasts for a long time.
More specifically, as shown in fig. 1, the lifting slider 3 includes a plate-shaped main body 31, the plate-shaped main body 31 is provided with a top horizontal rail loading part 6 and a bottom horizontal rail loading part 7 which are vertically spaced and arranged in parallel, and the horizontal ends of the top horizontal rail loading part 6 and the bottom horizontal rail loading part 7 are respectively provided with an extension end 8 extending out of the plate-shaped main body 31.
The plate-shaped body 31 is provided with a top outer edge 32 positioned at the top end of the top horizontal rail loading part 6 and a bottom outer edge 33 positioned at the bottom end of the bottom horizontal rail loading part 7, and the counterweight missing part 5 is positioned on the top outer edge 32.
Specifically, by the design of the extension end 8, the weight of the lifting slide base 3 can be reduced and the energy consumption for operation can be reduced while the structural strength of the lifting slide base 3 for bearing the horizontal displacement mechanism is ensured. And the counterweight segment 5 is positioned on the top outer edge 32, so that the supporting strength of the horizontal displacement mechanism cannot be influenced.
In one embodiment, the back side of the plate-shaped body 31 is provided with vertical assembling grooves 9 arranged in parallel and at intervals, and at least two sliding blocks for slidably matching with the double-row vertical tracks are arranged in any vertical assembling groove 9.
I.e. the two vertical fitting grooves 9 correspond to two vertical rails of a double row of vertical rails, respectively.
Through the design of the vertical assembling groove 9, the sliding block is easy to be accurately assembled without the auxiliary limit of a limit block and a limit strip, the assembling precision is increased, the assembling strength is reduced, and the precision loss is not easy to generate in the operation process.
In one embodiment, as shown in fig. 3, the top horizontal rail loading part 6 includes a top rail sinking groove 61 for loading the horizontal sliding rail, and a top limiting groove 62 disposed at the top of the top rail sinking groove, and a plurality of pressing blocks 10 for limiting the top end of the horizontal rail by crimping are disposed in the top limiting groove.
The bottom horizontal rail loading part 7 comprises a bottom rail sinking groove 71 for loading a horizontal sliding rail and a bottom limiting groove 72 arranged at the top of the bottom rail sinking groove, and a plurality of pressing blocks 8 used for performing compression joint limiting on the top end of the horizontal rail are arranged in the bottom limiting groove.
Because horizontal slide rail has certain length, hardly directly set up to join in marriage and join in marriage heavy groove and come the accurate joining in marriage, consequently, adopted the design of top track heavy groove 61 and bottom track heavy groove 71 in the present case, be used for bearing the bottom of horizontal slide rail spacing, the spacing recess 62 of rethread top and the spacing recess 72 of bottom design, can load briquetting 8 and carry out spacingly to the top of horizontal slide rail, can increase spacing effect on the one hand, prevent to produce the slope after the load, on the other hand is convenient for adjust the linearity of horizontal slide rail through the point crimping of a plurality of briquetting 10.
Can discover through the above description, the utility model discloses be applied to vertical lathe's lift operating mechanism adopts the specifically slide structure that goes up and down, can play the phenomenon of correcting the weight on the verge, prevents that the weight on the verge from arousing the precision disappearance, and the structural strength of lift slide can not be influenced in the design of the lacking portion of counter weight. The design of the extension end of the top and bottom horizontal rail loading part can meet the requirements of the stroke and the structural strength of the horizontal displacement mechanism, reduce the weight of the lifting slide seat and reduce the energy consumption for operation. The lifting slide seat is ingenious in design structure, easy to carry in a vertical lathe and suitable for popularization and application.
The above technical solutions of the present invention have been fully described, and it should be noted that the present invention is not limited by the above description, and all technical solutions formed by equivalent transformation or equivalent transformation adopted by the spirit of the present invention in the aspects of structure, method or function by those of ordinary skill in the art all fall within the protection scope of the present invention.
Claims (4)
1. The lifting operation mechanism applied to the vertical lathe comprises double-row vertical rails arranged on a vertical column of the vertical lathe and a lifting slide seat assembled on the double-row vertical rails in a sliding manner, wherein a horizontal displacement mechanism is arranged on the lifting slide seat and comprises a driving source arranged on one side of the lifting slide seat,
the method is characterized in that:
the top of one side that the lift slide is located the driving source is equipped with the counter weight portion of lacking under vertical lathe stops to reset the state, double perpendicular track load is balanced.
2. The elevating and operating mechanism for a vertical lathe according to claim 1, wherein:
the lifting slide seat comprises a plate-shaped main body, a top horizontal rail loading part and a bottom horizontal rail loading part which are vertically spaced and arranged in parallel are arranged on the plate-shaped main body, extending ends extending out of the plate-shaped main body are respectively arranged at the horizontal two ends of the top horizontal rail loading part and the bottom horizontal rail loading part,
the plate-shaped main body is provided with a top outer edge positioned at the top end of the top horizontal rail loading part and a bottom outer edge positioned at the bottom end of the bottom horizontal rail loading part,
the counterweight gap is positioned on the outer edge of the top.
3. The elevating and operating mechanism for a vertical lathe according to claim 2, wherein:
the back side of the plate-shaped main body is provided with vertical assembling grooves which are arranged in parallel at intervals, and at least two sliding blocks which are used for being matched and connected with the double rows of vertical rails in a sliding mode are arranged in any vertical assembling groove.
4. The elevating and operating mechanism for a vertical lathe according to claim 2, wherein:
the top horizontal rail loading part comprises a top rail sinking groove for loading a horizontal sliding rail and a top limiting groove arranged at the top of the top rail sinking groove, a plurality of pressing blocks for performing compression joint limiting on the top end of the horizontal rail are arranged in the top limiting groove,
the bottom horizontal rail loading part comprises a bottom rail sinking groove used for loading the horizontal sliding rail and a bottom limiting groove arranged at the top of the bottom rail sinking groove, and a plurality of pressing blocks used for performing compression joint limiting on the top end of the horizontal rail are arranged in the bottom limiting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921092674.3U CN210360298U (en) | 2019-07-12 | 2019-07-12 | Lifting operation mechanism applied to vertical lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921092674.3U CN210360298U (en) | 2019-07-12 | 2019-07-12 | Lifting operation mechanism applied to vertical lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210360298U true CN210360298U (en) | 2020-04-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921092674.3U Active CN210360298U (en) | 2019-07-12 | 2019-07-12 | Lifting operation mechanism applied to vertical lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210360298U (en) |
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2019
- 2019-07-12 CN CN201921092674.3U patent/CN210360298U/en active Active
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