CN208543236U - A kind of locker in bench drill - Google Patents
A kind of locker in bench drill Download PDFInfo
- Publication number
- CN208543236U CN208543236U CN201821169202.9U CN201821169202U CN208543236U CN 208543236 U CN208543236 U CN 208543236U CN 201821169202 U CN201821169202 U CN 201821169202U CN 208543236 U CN208543236 U CN 208543236U
- Authority
- CN
- China
- Prior art keywords
- housing section
- locker
- bench drill
- connecting column
- cylinder sleeve
- 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.)
- Active
Links
Landscapes
- Automatic Tool Replacement In Machine Tools (AREA)
Abstract
The utility model provides the locker in a kind of bench drill, belongs to mechanical fitting technical field.It solves the problems, such as existing replacement workpiece low efficiency.Locker in this bench drill includes pedestal, cylinder part and housing section, cylinder part is made of cylinder sleeve and piston, connecting hole is offered on piston rod top end face in piston, the upper end of housing section is provided with the connection ring with taper hole, the lower end surface of connection ring is provided with extension, the connecting column put in connection ring is provided on the upper surface of connection ring, the end of connecting column is pierced into housing section to housing section extension, threaded post is provided on the terminal surface of connecting column, the upper end of connecting column is provided with elastic collet, pneumatic electronic valve is provided on the lateral wall of housing section, there are two ventilating joints one for setting on the upper surface of pneumatic electronic valve, there are two ventilating joints two for setting on the lateral wall of cylinder sleeve, two ventilating joints one are connected by snorkel with corresponding ventilating joint two respectively.The utility model has the advantages that workpiece replacing is high-efficient.
Description
Technical field
The utility model belongs to mechanical fitting technical field, is related to a kind of bench drill, the in particular to locking in a kind of bench drill
Device.
Background technique
Bench drill abbreviation bench drill is a kind of compact, process equipment easy to operate, flexibility is big, is commonly installed
The small-sized hole machined lathe used in dedicated, frame can move up and down on pillar type column, and can be around pillar type column
Center goes to any position into processing, is part processing, one of common equipment in assembly and repair work.
It is fitted with the clamping device for clamping workpiece on traditional bench drill, in clamping workpiece, requires operative employee
People manually controls clamping device and carrys out clamping workpiece, since the energy of operator is limited, leads to the efficiency of workpiece replacing and clamping
Decline, to influence the decline of overall processing efficiency, in prolonged operating process, be easy to cause the fatigue of operating staff,
Simultaneously be easy to cause clamping device not clamp workpiece, so as to cause workpiece processing when scrap, increase work pieces process at
This.
Summary of the invention
The purpose of this utility model is to provide a kind of raising operator for the above-mentioned problems in the prior art
Working efficiency and reduce working strength locker.
The purpose of this utility model can be realized by the following technical scheme: the locker in a kind of bench drill, feature exist
In, including pedestal, cylinder part and housing section, the cylinder part be made of cylinder sleeve and piston, and the piston rod in piston stretches out
Connecting hole straight down is offered on top end face outside cylinder sleeve, the upper end of the housing section is provided with the connection with taper hole
Ring, the lower end surface of the connection ring are provided with the extension for putting in and being fixedly connected in housing section and with housing section, the connection
The connecting column put in connection ring is provided on the upper surface of ring, shell is pierced into housing section extension in the end of the connecting column
In portion, and connecting column pierces into the threaded post for being provided on the terminal surface in housing section and being connected with connecting hole screw thread, the connecting column
Upper end be provided with the elastic collet with taper hole taper fit, be provided with pneumatic electronic valve on the lateral wall of the housing section,
And two ventilating joints one being connected with inside pneumatic electronic valve are provided on the upper surface of pneumatic electronic valve, the cylinder sleeve
Two ventilating joints two being connected with inside cylinder sleeve are provided on lateral wall, and piston is located between two ventilating joints two,
Two ventilating joints one are connected by snorkel with corresponding ventilating joint two respectively.
In the locker in a kind of above-mentioned bench drill, the shape size of the holding holes in the elastic collet is according to reality
Border is clamped the shape size of workpiece to design.
In the locker in a kind of above-mentioned bench drill, the starting control mode of the pneumatic electronic valve can be automatic or
Manually.
In the locker in a kind of above-mentioned bench drill, the housing section is equally distributed by several with extension
Stud is fixedly connected with.
In the locker in a kind of above-mentioned bench drill, the cylinder sleeve, which is located on the lateral wall of two ventilating joints two, to be set
It is equipped with the sealing for reinforcing two ventilating joints two and cylinder sleeve junction leakproofness.
In the locker in a kind of above-mentioned bench drill, opened up on the side wall of the housing section there are two be symmetrical arranged and
With the de- material mouth that is connected inside housing section.
Compared with prior art, the locker in this bench drill is provided with the connection ring with taper hole in the upper end of housing section,
The connecting column put in housing section is provided in connection ring, the upper and lower ends of connecting column are respectively arranged with and taper hole taper fit
Elastic collet and the threaded post being connected with connecting hole screw thread are provided with the gas that control plunger moves up and down on the lateral wall of housing section
Dynamic electronic valve.The design of above structure reduces the working strength of operator, improves operative employee's task efficiency, subtracts
The probability that few workpiece to be machined is scrapped.
Detailed description of the invention
Fig. 1 is the sectional structure chart in the locker in this bench drill.
Fig. 2 is the schematic perspective view of automatically lock device in locker in this bench drill.
Fig. 3 is the schematic perspective view of hand-held securing device in locker in this bench drill.
Fig. 4 is the enlarged drawing of the circle A in locker in this bench drill in Fig. 1.
In figure, 1, pedestal；2, cylinder part；3, housing section；4, cylinder sleeve；5, piston；6, piston rod；7, connecting hole；8, it connects
Ring；9, extension；10, connecting column；11, threaded post；12, elastic collet；13, pneumatic electronic valve；14, ventilating joint one；15, lead to
Gas connector two；16, snorkel；17, stud；18, sealing；19, de- material mouth.
Specific embodiment
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, the locker in this bench drill, including pedestal 1, cylinder part 2 and housing section 3, gas
Cylinder portion 2 is made of cylinder sleeve 4 and piston 5, is offered straight down on the top end face that the piston rod 6 in piston 5 stretches out outside cylinder sleeve 4
Connecting hole 7, the upper end of housing section 3 are provided with the connection ring 8 with taper hole, and the lower end surface of connection ring 8, which is provided with, puts in housing section 3
Extension 9 that is interior and being fixedly connected with housing section 3 is provided with the connecting column 10 put in connection ring 8 on the upper surface of connection ring 8,
The end of connecting column 10 is pierced into housing section 3 to the extension of housing section 3, is arranged on the terminal surface that connecting column 10 pierces into housing section 3
There is the threaded post 11 being connected with 7 screw thread of connecting hole, the upper end of connecting column 10 is provided with the elastic collet 12 with taper hole taper fit,
It is provided with pneumatic electronic valve 13 on the lateral wall of housing section 3, is provided on the upper surface of pneumatic electronic valve 13 and pneumatic electronic valve
It is logical to be provided with two to be connected with inside cylinder sleeve 4 on the lateral wall of cylinder sleeve 4 for two ventilating joints 1 being connected inside 13
Gas connector 2 15, piston 5 are located between two ventilating joints 2 15, and two ventilating joints 1 connect with corresponding ventilation respectively
First 2 15 are connected by snorkel 16.
The working principle of locker in this bench drill: when manually controlling pneumatic electronic valve 13, pneumatic electronic valve 13 is pressed
Control button on side wall, pneumatic electronic valve 13 controls the piston 5 in cylinder sleeve 4 and rises, then drives the company being threadedly coupled with piston 5
The rising of column 10 is connect, while the holding holes in the elastic collet 12 of connecting column 10 are opened, after workpiece is put into holding holes, then will control
Button processed retracts original position, and pneumatic electronic valve 13 controls the piston 5 in cylinder sleeve 4 and declines, then drives the connection being threadedly coupled with piston 5
Column 10 declines, while the elastic collet 12 of connecting column 10 and taper hole taper fit make holding holes fasten workpiece, finally make bench drill pair
Clamped work pieces process, recycles above-mentioned steps.
When controlling pneumatic electronic valve 13 by operation panel, starting switch in pushing operation panel, pneumatic electronic valve
Piston 5 in 13 control cylinder sleeves 4 rises, then drives the connecting column 10 being threadedly coupled with piston 5 to rise, while the bullet of connecting column 10
Property collet 12 in holding holes open, after workpiece is put into holding holes, pneumatic electronic valve 13 is controlled under the piston 5 in cylinder sleeve 4
Drop, then drive the connecting column 10 being threadedly coupled with piston 5 to decline, while the elastic collet 12 of connecting column 10 and taper hole taper fit
So that holding holes is fastened workpiece, finally makes bench drill to clamped work pieces process, recycle above-mentioned steps.
As preferred structure, the shape size of the holding holes in elastic collet 12 is big according to the shape of practical clamped workpiece
It is small to design.The starting control mode of pneumatic electronic valve 13 can be automatic or manual.Housing section 3 and extension 9 pass through several
Equally distributed stud 17 is fixedly connected with.Cylinder sleeve 4, which is located on the lateral wall of two ventilating joints 2 15, is provided with two ventilations of reinforcement
The sealing 18 of connector 2 15 and 4 junction leakproofness of cylinder sleeve.Opened up on the side wall of housing section 3 there are two be symmetrical arranged and with
The de- material mouth 19 being connected inside housing section 3.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Stating those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Although pedestal 1, cylinder part 2, housing section 3, cylinder sleeve 4, piston 5, piston rod 6, connecting hole is used more herein
7, connection ring 8, extension 9, connecting column 10, threaded post 11, elastic collet 12, pneumatic electronic valve 13, ventilating joint 1, ventilation
The terms such as connector 2 15, snorkel 16, stud 17, sealing 18, de- material mouth 19, but the possibility using other terms is not precluded
Property.The use of these terms is merely for the convenience of describing and explaining the nature of the invention；It is construed as any
The additional limitation of one kind is all contrary to the spirit of the present invention.
Claims (6)
1. the locker in a kind of bench drill, which is characterized in that including pedestal (1), cylinder part (2) and housing section (3), the gas
Cylinder portion (2) is made of cylinder sleeve (4) and piston (5), and the piston rod (6) in piston (5) is stretched out on the top end face of cylinder sleeve (4) outside and opened
Equipped with connecting hole (7) straight down, the upper end of the housing section (3) is provided with the connection ring (8) with taper hole, described
The lower end surface of connection ring (8) is provided with the extension (9) for putting in and being fixedly connected in housing section (3) and with housing section (3), the company
Connect the connecting column (10) for being provided with and being put in connection ring (8) on the upper surface of ring (8), the end of the connecting column (10) is to shell
Body portion (3), which extends, to be pierced into housing section (3), and is provided with and is connected on the terminal surface that pierces into housing section (3) of connecting column (10)
The connected threaded post (11) of hole (7) screw thread, the upper end of the connecting column (10) is provided with the elastic collet with taper hole taper fit
(12), it is provided with pneumatic electronic valve (13) on the lateral wall of the housing section (3), and on the upper surface of pneumatic electronic valve (13)
Be provided with and pneumatic electronic valve (13) inside two ventilating joints one (14) being connected, set on the lateral wall of the cylinder sleeve (4)
Be equipped with and cylinder sleeve (4) inside two ventilating joints two (15) being connected, and piston (5) be located at two ventilating joints two (15) it
Between, two ventilating joints one (14) are connected by snorkel (16) with corresponding ventilating joint two (15) respectively.
2. the locker in a kind of bench drill according to claim 1, which is characterized in that in the elastic collet (12)
The shape size of holding holes is designed according to the shape size of practical clamped workpiece.
3. the locker in a kind of bench drill according to claim 1, which is characterized in that the pneumatic electronic valve (13)
Starting control mode can be automatic or manual.
4. the locker in a kind of bench drill according to claim 1, which is characterized in that the housing section (3) and extension
Portion (9) is fixedly connected with by several equally distributed studs (17).
5. the locker in a kind of bench drill according to claim 1, which is characterized in that the cylinder sleeve (4) is located at two
It is provided on the lateral wall of ventilating joint two (15) and reinforces the close of two ventilating joints two (15) and cylinder sleeve (4) junction leakproofness
Envelope portion (18).
6. the locker in a kind of bench drill according to claim 1, which is characterized in that the side wall of the housing section (3)
On open up there are two be symmetrical arranged and with the de- material mouth (19) that is connected inside housing section (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821169202.9U CN208543236U (en) | 2018-07-23 | 2018-07-23 | A kind of locker in bench drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821169202.9U CN208543236U (en) | 2018-07-23 | 2018-07-23 | A kind of locker in bench drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208543236U true CN208543236U (en) | 2019-02-26 |
Family
ID=65425093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821169202.9U Active CN208543236U (en) | 2018-07-23 | 2018-07-23 | A kind of locker in bench drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208543236U (en) |
-
2018
- 2018-07-23 CN CN201821169202.9U patent/CN208543236U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106239195B (en) | A kind of supporting tool of casing part | |
| CN205363365U (en) | Spindle frock | |
| CN108907838A (en) | A kind of Thin-wall Revolving Part Self adapting fixture | |
| CN105234619B (en) | A kind of multidirectional positioning fixture for turbine pump welding | |
| CN209077469U (en) | A kind of portable plates of automobile apparatus of automobile | |
| CN208543236U (en) | A kind of locker in bench drill | |
| CN208759088U (en) | Grip device with automatically retractable positioning pin | |
| CN207788036U (en) | The welding equipment of sheet metal component | |
| CN209970225U (en) | Auxiliary tool for machining cylinder valve body | |
| CN205519804U (en) | Motor flange jig | |
| CN212079813U (en) | Telescopic oil cylinder of front crane | |
| CN209453373U (en) | A kind of robot gripper | |
| CN209970059U (en) | Clamping type nut positioning and assembling equipment | |
| CN207930235U (en) | A kind of tubing string pipe lid welding tooling | |
| CN214685124U (en) | Full-automatic pressfitting machine of combined type sealing washer | |
| CN205465870U (en) | Portable compress tightly fast push down anchor clamps | |
| CN110918686A (en) | Air condition compressor casing shaping device | |
| CN215280947U (en) | Lifting type internal locking and positioning mechanism | |
| CN218934900U (en) | Telescopic positioning device with phase locking function | |
| CN208880614U (en) | A kind of quick-installed assembly type set pipe jig | |
| CN205870475U (en) | Pistol drill workstation and guiding mechanism thereof | |
| CN109909713A (en) | A kind of pressing sleeve tool to center | |
| CN212330373U (en) | Workpiece locking device for machining of numerical control machine tool | |
| CN107910992A (en) | A kind of device for being pressed armature and bearing | |
| CN106975944A (en) | A kind of spring bearer plate ring flange boring grab |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |