CN206241287U - A kind of horizontal lathe holding device - Google Patents
A kind of horizontal lathe holding device Download PDFInfo
- Publication number
- CN206241287U CN206241287U CN201621370307.1U CN201621370307U CN206241287U CN 206241287 U CN206241287 U CN 206241287U CN 201621370307 U CN201621370307 U CN 201621370307U CN 206241287 U CN206241287 U CN 206241287U
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- cylinder
- holding device
- pedestal
- push rod
- horizontal lathe
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Abstract
The utility model discloses a kind of horizontal lathe holding device, including top-pressure mechanism and the guide rail for being used to install top-pressure mechanism, the top-pressure mechanism can be along guide rail slidably, the top-pressure mechanism includes pedestal, push rod is provided with the pedestal, the push rod can be along pedestal slidably, the pedestal is installed with the first cylinder, the piston rod of first cylinder is fixedly connected with push rod, the second cylinder is further fixedly arranged on pedestal, second cylinder is connected with retaining mechanism, the top-pressure mechanism also includes pneumatic operated valve, the pneumatic operated valve is connected with the first cylinder with the second cylinder simultaneously.The utility model controls top-pressure mechanism and retaining mechanism to act by cylinder, and the action of cylinder is controlled by pneumatic operated valve, simple to operate, holds out against firmly, manpower is saved, while substantially increasing operating efficiency.
Description
Technical field
The utility model is related to a kind of horizontal lathe holding device.
Background technology
The processing of the axial workpiece of micro-machine, generally achieves that in general horizontal lathe, and during processing, one end of axle is used
Pawl chuck clamping, other end tail stock is top to be held out against.In existing processing, the top mobile handle that need to artificially rotate is realized, tail
The locking of seat is also required to artificially pull handle to realize, it is necessary to expend larger manpower, while also reducing operating efficiency.
Utility model content
The utility model aims to solve the problem that above-mentioned mentioned technical problem, there is provided a kind of horizontal lathe holding device, passes through
Two cylinders realize the locking and top movement of tailstock respectively, time saving and energy saving.
The utility model solves the technical scheme that its technical problem used：
A kind of horizontal lathe holding device, including top-pressure mechanism and it is used to install the guide rail of top-pressure mechanism, the high pressure apparatus
Structure can be along guide rail slidably, and the top-pressure mechanism includes pedestal, and push rod is provided with the pedestal, and the push rod can be along pedestal
Slidably, the pedestal is installed with the first cylinder, and the piston rod of first cylinder is fixedly connected with push rod, on pedestal
The second cylinder is further fixedly arranged on, second cylinder is connected with retaining mechanism, and the top-pressure mechanism also includes pneumatic operated valve,
The pneumatic operated valve is connected with the first cylinder with the second cylinder simultaneously.
Further, first cylinder is single-piston rod double-acting cylinder, and second cylinder is double-piston double acting
Cylinder.
Further, the retaining mechanism be two depression bars, described two depression bars respectively with two pistons of the second cylinder
Bar is fixedly connected, and the depression bar can compress guide rail under the driving of the second cylinder and realize locking.
Further, one end that the depression bar is not connected with the second cylinder is provided with rubber section.
Further, the pneumatic operated valve is two-bit triplet formula hand-operated direction valve, and the pneumatic operated valve includes air inlet and first
Gas outlet, the second gas outlet, the air inlet are connected with the gas tank for being used to provide gas, the first gas outlet connection first
The piston-rodless side of cylinder and the second cylinder, second gas outlet connects the piston rod side of the first cylinder and the second cylinder.
Further, the pneumatic operated valve is provided with handle, and the handle is provided with two rotation direction positions, described two rotation directions
Position connects air inlet with the first gas outlet, the second gas outlet respectively, first gas outlet not connected with air inlet or
Second gas outlet communicates with air.
Further, the gas tank is connected with pressure-regulating valve, and the pressure-regulating valve is connected with pressure gauge.
Preferably, one end that the piston rod of first cylinder is connected with push rod is arranged with adpting flange, the connection method
One end that Lan Wei is connected with piston rod is connected with push rod, and the piston rod and push rod of first cylinder are fixed on connection by screw
On flange.
The beneficial effects of the utility model are：The utility model provides a kind of holding device of lathe, by cylinder control
Top-pressure mechanism and retaining mechanism are acted, and the action of cylinder is controlled by pneumatic operated valve, simple to operate, are held out against firmly, save manpower,
Substantially increase operating efficiency simultaneously.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is top-pressure mechanism mounting structure schematic diagram of the present utility model；
Fig. 2 is the mounting structure schematic diagram of retaining mechanism of the present utility model.
Specific embodiment
Referring to figs. 1 to Fig. 2, a kind of horizontal lathe holding device of the present embodiment, including top-pressure mechanism 1 and it is used to top is installed
The guide rail 2 of press mechanism 1, the top-pressure mechanism 1 can be along guide rail 2 slidably, and the top-pressure mechanism 1 includes pedestal 1-1, the base
Being provided with push rod 1-2, the push rod 1-2 on seat 1-1 can be along pedestal 1-1 slidably, and the pedestal 1-1 is installed with first
Cylinder 1-3, the piston rod of the first cylinder 1-3 is fixedly connected with push rod 1-2, and the second gas is further fixedly arranged on pedestal 1-1
Cylinder 3-1, the second cylinder 3-1 are connected with retaining mechanism 3, and the top-pressure mechanism 1 also includes pneumatic operated valve, the pneumatic operated valve
It is connected with the first cylinder 1-3 with the second cylinder 3-1 simultaneously.During operation, operating personnel can realize first by controlling pneumatic operated valve
The action of cylinder 1-3 and the second cylinder 3-1, so as to realize the fixation of locking of the top-pressure mechanism 1 on guide rail 2 and workpiece.
In the present embodiment, the first cylinder 1-3 is single-piston rod double-acting cylinder, and the second cylinder 3-1 is double
Piston double-action cylinder, the retaining mechanism 3 is two depression bars 3-2, described two depression bar 3-2 respectively with the second cylinder 3-1's
Two piston rods are fixedly connected, and the depression bar 3-2 can compress guide rail 2 under the driving of the second cylinder 3-1 and realize locking, the gas
Dynamic valve is two-bit triplet formula hand-operated direction valve, and the pneumatic operated valve includes air inlet and the first gas outlet, the second gas outlet, it is described enter
Gas port is connected with the gas tank for being used to provide gas, and first gas outlet connects the nothing of the first cylinder 1-3 and the second cylinder 3-1
Piston rod side, second gas outlet connects the piston rod side of the first cylinder 1-3 and the second cylinder 3-1, and the pneumatic operated valve is set
Have a handle, the handle is provided with two rotation direction positions, described two rotation direction positions by air inlet respectively with the first gas outlet,
Two gas outlets connect, and first gas outlet or the second gas outlet not connected with air inlet communicates with air.Off working state
Under, the air inlet is connected with the second gas outlet, so that the piston rod side pressure of the first cylinder 1-3 and the second cylinder 3-1 increases
Greatly, opposite side connection air, cylinder piston is retracted, and push rod 1-2 withdraws, and retaining mechanism 3 is unlocked；When pulling hand
Handle, when handle is pulled into another rotation direction, air inlet is connected with the first gas outlet, so that the first cylinder 1-3 and the second cylinder
The piston-rodless side pressure of 3-1 increases by force, and opposite side connects air, and cylinder piston stretches out, and push rod 1-2 stretches out top tight workpiece, lock
The depression bar 3-2 of tight mechanism 3 stretches out and withstands the realization locking of guide rail 2.Further, the depression bar 3-2 is not connected with the second cylinder 3-1
One end be provided with rubber section 3-3, depression bar 3-2 can be made to be tightly pressed against on guide rail 2, further increasing friction force, so as to ensure
The reliability of retaining mechanism 3.This is most preferred embodiment of the present utility model, and in other embodiments, the second cylinder 3-1 also may be used
It is connected with control valve respectively using two single-piston rod double-acting cylinders, realizes operation.
Further, the gas tank is connected with pressure-regulating valve, and the pressure-regulating valve is connected with pressure gauge, can be according to work
The length concrete condition of part, different size of air pressure is realized by adjusting pressure-regulating valve, so as to be the first cylinder 1-3 and the
The piston rod of two cylinder 3-1 provides different thrusts.
Preferably, one end that the piston rod of the first cylinder 1-3 is connected with push rod 1-2 is arranged with adpting flange, described
The piston rod and push rod 1-2 that one end that adpting flange is not connected with piston rod is connected with push rod 1-2, the first cylinder 1-3 lead to
Screw is crossed to be fixed on adpting flange.In the present embodiment, adpting flange one end is set to sleeve-shaped, and the other end is sheet, set
Tubular side is set with the piston rod, is fastened by the screw of radial direction, and the side of sheet is connected to the end face of push rod 1-2, passes through
The screw fastening of axial direction, such structure is more firm.
The utility model provides a kind of holding device of lathe, controls top-pressure mechanism 1 and retaining mechanism 3 dynamic by cylinder
Make, the action of cylinder is controlled by pneumatic operated valve, it is simple to operate, hold out against firmly, manpower is saved, while substantially increasing work effect
Rate.
Above concrete structure and sized data are that preferred embodiment of the present utility model is illustrated, but this reality
The embodiment is not limited to new creation, those of ordinary skill in the art are in the premise without prejudice to the utility model spirit
A variety of equivalent variations or replacements can be also made down, and these equivalent deformations or replacement are all contained in the application claim and are limited
In fixed scope.
Claims (8)
1. a kind of horizontal lathe holding device, including top-pressure mechanism（1）Be used to top-pressure mechanism is installed（1）Guide rail（2）, it is described
Top-pressure mechanism（1）Can be along guide rail（2）Slidably, the top-pressure mechanism（1）Including pedestal（1-1）, the pedestal（1-1）On set
It is equipped with push rod（1-2）, the push rod（1-2）Can be along pedestal（1-1）Slidably, it is characterised in that：The pedestal（1-1）It is fixed
First cylinder is installed（1-3）, first cylinder（1-3）Piston rod and push rod（1-2）It is fixedly connected, pedestal（1-1）On
It is further fixedly arranged on the second cylinder（3-1）, second cylinder（3-1）It is connected with retaining mechanism（3）, the top-pressure mechanism
（1）Also include pneumatic operated valve, the pneumatic operated valve simultaneously with the first cylinder（1-3）With the second cylinder（3-1）Connection.
2. a kind of horizontal lathe holding device according to claim 1, it is characterised in that：First cylinder（1-3）For
Single-piston rod double-acting cylinder, second cylinder（3-1）It is double-piston double-acting cylinder.
3. a kind of horizontal lathe holding device according to claim 2, it is characterised in that：The retaining mechanism（3）It is two
Individual depression bar（3-2）, described two depression bars（3-2）Respectively with the second cylinder（3-1）Two piston rods be fixedly connected, the depression bar
（3-2）Can be in the second cylinder（3-1）Driving under compression guide rail（2）Realize locking.
4. a kind of horizontal lathe holding device according to claim 3, it is characterised in that：The depression bar（3-2）Not with
Two cylinders（3-1）One end of connection is provided with rubber section（3-3）.
5. a kind of horizontal lathe holding device according to claim 2, it is characterised in that：The pneumatic operated valve is two-bit triplet
Formula hand-operated direction valve, the pneumatic operated valve include air inlet and the first gas outlet, the second gas outlet, the air inlet be used to provide
The gas tank of gas is connected, and first gas outlet connects the first cylinder（1-3）With the second cylinder（3-1）Piston-rodless side,
Second gas outlet connects the first cylinder（1-3）With the second cylinder（3-1）Piston rod side.
6. a kind of horizontal lathe holding device according to claim 5, it is characterised in that：The pneumatic operated valve is provided with hand
Handle, the handle is provided with two rotation direction positions, and described two rotation direction positions go out air inlet with the first gas outlet, second respectively
Gas port is connected, and first gas outlet or the second gas outlet not connected with air inlet communicates with air.
7. a kind of horizontal lathe holding device according to claim 5, it is characterised in that：The gas tank is connected with pressure tune
Section valve, the pressure-regulating valve is connected with pressure gauge.
8. a kind of horizontal lathe holding device according to claim 1, it is characterised in that：First cylinder（1-3）'s
Piston rod and push rod（1-2）One end of connection is arranged with adpting flange, and one end that the adpting flange is not connected with piston rod connects
It is connected to push rod（1-2）, first cylinder（1-3）Piston rod and push rod（1-2）It is fixed on adpting flange by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621370307.1U CN206241287U (en) | 2016-12-13 | 2016-12-13 | A kind of horizontal lathe holding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621370307.1U CN206241287U (en) | 2016-12-13 | 2016-12-13 | A kind of horizontal lathe holding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206241287U true CN206241287U (en) | 2017-06-13 |
Family
ID=59007500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621370307.1U Active CN206241287U (en) | 2016-12-13 | 2016-12-13 | A kind of horizontal lathe holding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206241287U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107042317A (en) * | 2016-12-13 | 2017-08-15 | 鹤山市源创电机有限公司 | A kind of horizontal lathe holding device |
| CN108941630A (en) * | 2018-09-14 | 2018-12-07 | 扬州欧普兄弟机械工具有限公司 | A kind of linkage unit of lathe tailstock |
-
2016
- 2016-12-13 CN CN201621370307.1U patent/CN206241287U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107042317A (en) * | 2016-12-13 | 2017-08-15 | 鹤山市源创电机有限公司 | A kind of horizontal lathe holding device |
| CN108941630A (en) * | 2018-09-14 | 2018-12-07 | 扬州欧普兄弟机械工具有限公司 | A kind of linkage unit of lathe tailstock |
| CN108941630B (en) * | 2018-09-14 | 2023-12-29 | 扬州市铁筑机械技术服务有限公司 | Linkage assembly of lathe tailstock |
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