CN204160247U - For the stopping means of lathe - Google Patents
For the stopping means of lathe Download PDFInfo
- Publication number
- CN204160247U CN204160247U CN201420468527.2U CN201420468527U CN204160247U CN 204160247 U CN204160247 U CN 204160247U CN 201420468527 U CN201420468527 U CN 201420468527U CN 204160247 U CN204160247 U CN 204160247U
- Authority
- CN
- China
- Prior art keywords
- hydraulic bjuffer
- lathe
- mechanical pedestal
- movement
- mobile unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Auxiliary Devices For Machine Tools (AREA)
Abstract
The utility model discloses a kind of stopping means for lathe, comprise for stop machine tool movement unit fast movement hydraulic bjuffer (1) and for installing hydraulic bjuffer and indirectly bearing the mechanical pedestal (2) of machine tool movement unit impulsive force, mechanical pedestal is fixedly mounted on lathe, and hydraulic bjuffer is fixedly mounted in mechanical pedestal.The utility model is when the movement fast of machine tool movement unit, when striking hydraulic bjuffer, hydraulic bjuffer can hinder the movement of mobile unit as safety buffer device, hydraulic bjuffer can consume the kinetic energy that a part of impulsive force produces, all the other impulsive forces are delivered to mechanical pedestal again by hydraulic bjuffer, because mechanical pedestal can bear larger load, thus mobile unit can be made to slow down, reduce mobile unit to the impact of lathe, namely it can carry larger mechanical shock, when Servo System of Machine Tools race flies, the quick movement of mobile unit can be stoped, improve stressing conditions, improve the security that lathe uses.
Description
Technical field
The utility model relates to a kind of stopping means, and specifically a kind of stopping means for lathe, belongs to machine tool position limiter field.
Background technology
Along with the fast development of science and technology, increasing industry realizes mechanization and automation, and various machining tool is widely used in the processing of various product, wherein, extensive with the use of planer type structure lathe.In machining process, the gantry beam of gantry machine tool, as the quick mobile unit of whole lathe, reciprocates fast along lathe bed under the driving of Servo System of Machine Tools above lathe, to realize the processing to part.In actual use, the phenomenon flown may be run because servo-drive system exists, therefore easily cause the gantry beam as mobile unit to hurtle down when moving along lathe bed, and then strong impact is caused to lathe, easily cause the damage of lathe or the gantry beam as mobile unit, and lathe use safety coefficient is low.
Summary of the invention
For above-mentioned prior art Problems existing, the utility model provides a kind of stopping means for lathe, larger mechanical shock can be carried, when Servo System of Machine Tools race flies, the quick movement of mobile unit can be stoped, improve stressing conditions, reduce mobile unit to the impact of lathe, also can improve the security that lathe uses.
To achieve these goals, a kind of stopping means for lathe of the utility model, comprise for stop machine tool movement unit fast movement hydraulic bjuffer and for installing hydraulic bjuffer and indirectly bearing the mechanical pedestal of machine tool movement unit impulsive force, described mechanical pedestal is fixedly mounted on lathe, and described hydraulic bjuffer is fixedly mounted in mechanical pedestal.
Preferably, described hydraulic bjuffer adopts the hydraulic bjuffer of AC1412 model.
Preferably, described mechanical pedestal is fixedly connected with lathe by hexagon socket head cap screw.
Preferably, described mechanical pedestal comprises the mounting blocks and fixed block placed side by side, described mounting blocks and fixed block one-body molded; Described mounting blocks has the installing hole for installing hydraulic bjuffer; Described fixed block has connecting hole.
Compared with prior art, the utility model adopt for stop machine tool movement unit fast movement hydraulic bjuffer and for install hydraulic bjuffer and indirectly bear machine tool movement unit impulsive force mechanical pedestal composition structure, when the movement fast of machine tool movement unit, when striking hydraulic bjuffer, hydraulic bjuffer can hinder the movement of mobile unit as safety buffer device, hydraulic bjuffer can consume the kinetic energy that a part of impulsive force produces, all the other impulsive forces are delivered to mechanical pedestal again by hydraulic bjuffer, because mechanical pedestal can bear larger load, thus mobile unit can be made to slow down, reduce mobile unit to the impact of lathe.Finally, the stopping means of this structure can carry larger mechanical shock, when Servo System of Machine Tools race flies, can stop the quick movement of mobile unit, improve stressing conditions, reduce mobile unit to the impact of lathe, improve the security that lathe uses.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, hydraulic bjuffer, 2, mechanical pedestal, 3, fixed block, 4, mounting blocks.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, this be used for stopping means of lathe comprise for stop machine tool movement unit fast movement hydraulic bjuffer 1 and for installing hydraulic bjuffer 1 and indirectly bearing the mechanical pedestal 2 of machine tool movement unit impulsive force, described mechanical pedestal 2 is fixedly mounted on lathe, and described hydraulic bjuffer 1 is fixedly mounted in mechanical pedestal 2.
During use, can first mechanical pedestal 2 be arranged on lathe, the below of mobile unit, and then hydraulic bjuffer 1 is arranged in mechanical pedestal 2; When the movement fast of machine tool movement unit, when striking hydraulic bjuffer 1, hydraulic bjuffer 1 can hinder the movement of mobile unit as safety buffer device, hydraulic bjuffer 1 can consume the kinetic energy that a part of impulsive force produces, all the other impulsive forces are delivered to mechanical pedestal 2 again by hydraulic bjuffer 1, because mechanical pedestal 2 can bear larger load, thus mobile unit can be made to slow down, reduce mobile unit to the impact of lathe.Finally, the structure of the stopping means of this structure is simple, can carry larger mechanical shock, when Servo System of Machine Tools race flies, the quick movement of mobile unit can be stoped, improve stressing conditions, reduce mobile unit to the impact of lathe, improve the security that lathe uses.
Preferably, described hydraulic bjuffer 1 adopts the hydraulic bjuffer of AC1412 model, and the hydraulic bjuffer of this model not only has good cushioning effect, and its cost is low, uses it in this stopping means, can bring better buffering effect.
Preferably, described mechanical pedestal 2 is fixedly connected with lathe by hexagon socket head cap screw, utilizes hexagon socket head cap screw to connect mechanical pedestal 2 and lathe, and installing/dismounting is simpler, connects more stable.
Preferably, described mechanical pedestal 2 comprises the mounting blocks 4 and fixed block 3 placed side by side, and described mounting blocks 4 is one-body molded with fixed block 3; Described mounting blocks 4 has the installing hole for installing hydraulic bjuffer 1; Described fixed block 3 has connecting hole.When adopting the mechanical pedestal 2 of this structure, hydraulic bjuffer 1 vertically can be fixedly mounted in installing hole, horizontal direction, mechanical pedestal 2 is fixedly mounted on lathe by connecting hole again, so not only mechanical pedestal 2 can bear larger load, and mobile unit is the impulsive force of vertical direction to hydraulic bjuffer 1, and mechanical pedestal 2 and lathe are horizontal directions is connected, the impulsive force to lathe can be decreased.
Claims (5)
1. the stopping means for lathe, it is characterized in that, comprise for stop machine tool movement unit fast movement hydraulic bjuffer (1) and for installing hydraulic bjuffer (1) and indirectly bearing the mechanical pedestal (2) of machine tool movement unit impulsive force, described mechanical pedestal (2) is fixedly mounted on lathe, and described hydraulic bjuffer (1) is fixedly mounted in mechanical pedestal (2).
2. a kind of stopping means for lathe according to claim 1, is characterized in that, described hydraulic bjuffer (1) adopts the hydraulic bjuffer of AC1412 model.
3. a kind of stopping means for lathe according to claim 1 and 2, is characterized in that, described mechanical pedestal (2) is fixedly connected with lathe by hexagon socket head cap screw.
4. a kind of stopping means for lathe according to claim 1 and 2, it is characterized in that, described mechanical pedestal (2) comprises the mounting blocks (4) and fixed block (3) placed side by side, and described mounting blocks (4) is one-body molded with fixed block (3); Described mounting blocks (4) has the installing hole for installing hydraulic bjuffer (1); (3) have connecting hole to described fixed block.
5. a kind of stopping means for lathe according to claim 3, it is characterized in that, described mechanical pedestal (2) comprises the mounting blocks (4) and fixed block (3) placed side by side, and described mounting blocks (4) is one-body molded with fixed block (3); Described mounting blocks (4) has the installing hole for installing hydraulic bjuffer (1); (3) have connecting hole to described fixed block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420468527.2U CN204160247U (en) | 2014-08-19 | 2014-08-19 | For the stopping means of lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420468527.2U CN204160247U (en) | 2014-08-19 | 2014-08-19 | For the stopping means of lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204160247U true CN204160247U (en) | 2015-02-18 |
Family
ID=52533973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420468527.2U Expired - Fee Related CN204160247U (en) | 2014-08-19 | 2014-08-19 | For the stopping means of lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204160247U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113649818A (en) * | 2021-07-23 | 2021-11-16 | 江西金匠智能装备有限公司 | Machine tool base with vibration reduction and screw displacement prevention functions |
-
2014
- 2014-08-19 CN CN201420468527.2U patent/CN204160247U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113649818A (en) * | 2021-07-23 | 2021-11-16 | 江西金匠智能装备有限公司 | Machine tool base with vibration reduction and screw displacement prevention functions |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150218 Termination date: 20150819 |
|
| EXPY | Termination of patent right or utility model |