CN207521828U - A kind of tapping machine - Google Patents
A kind of tapping machine Download PDFInfo
- Publication number
- CN207521828U CN207521828U CN201721448539.9U CN201721448539U CN207521828U CN 207521828 U CN207521828 U CN 207521828U CN 201721448539 U CN201721448539 U CN 201721448539U CN 207521828 U CN207521828 U CN 207521828U
- Authority
- CN
- China
- Prior art keywords
- workpiece
- installing plate
- sliding column
- tapping
- column
- 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
Links
Abstract
The utility model discloses a kind of tapping machines, for the equipment to workpiece tapping, it includes rack, standard station is provided in rack, workpiece is placed on standard station, in rack installing plate is arranged above positioned at standard station, it is provided with the screw tap to workpiece tapping on a mounting board, realize that the lifting of screw tap and screw tap rotation carry out tapping to workpiece by the lifting of installing plate, it is provided with sliding column on a mounting board, when installing plate declines, column is slid to decline until the lower end of sliding column abuts the surface with workpiece, installing plate continues to decline, elastic component compression on installing plate provides pressing force to sliding column, so that workpiece is pressed on standard station by sliding column, it is achieved thereby that the fixation of workpiece during tapping, safety when improving work efficiency and working.
Description
Technical field
The utility model is related to sheet metal component production equipment, more particularly to a kind of tapping machine.
Background technology
Tapping machine is a kind of sheet metal component commonly used equipment, in the fixed through being connected with each other frequently with screw of sheet metal component, therefore is needed
The tapping female bore on sheet metal component, drills on sheet metal component first, then carries out tapping to trepanning using tapping machine.
Existing notification number is the Chinese patent of CN105945365A, it discloses a kind of tapping machine, including stent, collet,
Standard station and be set on the stent be used for workpiece carry out tapping screw tap, be provided with fixed institute on the bracket
The standard station of workpiece is stated, the screw tap hole for passing through the screw tap is offered on the stent；It drills on workpiece first, then
By controlling stent collet that screw tap is driven to decline, and cause screw tap quick rotation simultaneously, when screw tap progresses into workpiece
Trepanning forms screw thread in trepanning.
It is disclosed as above in technology, when to sheet metal component tapping, since sheet metal component is relatively thin easily, when screw tap is with entering trepanning
When and sheet metal component between send out rub the effects that power so that sheet metal component is beated, need by manually with hand go press workpiece, make
It obtains workpiece to fix, such operating process, which is more troublesome, leads to inefficiency, and there are shortcomings to be modified.
Utility model content
The purpose of this utility model is to provide a kind of tapping machine, and the lower end pressing workpiece of column is slid while tapping,
It is pressed so that being formed while tapping to workpiece, improves production efficiency.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of tapping machine including rack, is set in rack to place the standard station of workpiece and be installed on rack
For the tapping component to workpiece tapping, the tapping component includes screw tap and the installing plate for fixing screw tap, described
The hydraulic cylinder of control installing plate lifting is provided in rack, sliding column is provided on the installing plate, installing plate slides when declining
Workpiece is pressed on standard station by the lower end of column, and the elastic component for providing sliding column pressing force is provided on the installing plate.
By using above-mentioned technical proposal, a kind of tapping machine is used for the equipment to workpiece tapping, including rack, in machine
Standard station is provided on frame, workpiece is placed on standard station, installing plate is arranged above positioned at standard station in rack,
It is provided with the screw tap to workpiece tapping on a mounting board, realizes that the lifting of screw tap and screw tap rotate by the lifting of installing plate
Tapping is carried out to workpiece, is provided with sliding column on a mounting board, when installing plate declines, sliding column declines until under sliding column
End abuts the surface with workpiece, and installing plate continues to decline, and the elastic component compression on installing plate provides pressing force to sliding column so that
Workpiece is pressed on standard station by sliding column, it is achieved thereby that the fixation of workpiece during tapping, is improved work efficiency and work
Safety when making.
The utility model is further arranged to：It vertically offers to limit sliding column sliding on the installing plate
The slideway in direction.
By using above-mentioned technical proposal, slideway is vertically opened up on a mounting board, and sliding column is arranged in cunning vertically
In road, sliding column remains vertical during movement, so as to also be vertical to the active force of workpiece, avoids effect
Power, which glances off, causes workpiece stress to slide, and realizes the purpose for stablizing pressing workpiece.
The utility model is further arranged to：The lower end of the sliding column is provided with abutting block, the lower end for abutting block
Face is more than the lower face of sliding column.
By using above-mentioned technical proposal, block is abutted, and the lower face for abutting block is more than in the lower end connection of sliding column
The lower face of column is slid, increases forced area during fixed workpiece, reduces pressure so that workpiece is not susceptible to be plastically deformed, and keeps away
Exempt from workpiece and impression occur, realize the purpose of protection workpiece, and increase the pressing area to workpiece, improve fixed to workpiece
Stability.
The utility model is further arranged to：The abutting block upper end offers spliced eye, the sliding male screw connection
In spliced eye.
By using above-mentioned technical proposal, spliced eye is opened up in the upper end for abutting block, the lower thread for sliding column is connected
In spliced eye so that sliding column increases the stability for abutting block, realize that its is stablized and press with abutting being relatively fixed between block
The purpose of workpiece.
The utility model is further arranged to：The elastic component is to be sheathed on the support spring for sliding column, and the support
The both ends of spring are connected to the upper end for abutting block and the lower end of installing plate respectively.
By using above-mentioned technical proposal, support spring is arranged, and the both ends of support spring are supported respectively on sliding column
The upper end for abutting block and the lower end of installing plate are connected to, when starting tapping, installing plate declines, and sliding column is under abutting together with block
Drop, when the lower end for abutting block is connected to workpiece, installing plate continues to decline, and slides column and abuts relatively solid between block and workpiece
Fixed, installing plate is relatively close between block with abutting so that the support spring compression being sheathed on sliding column, support spring is to abutting
Block applies pressure so that abutting block was stablized is pressed on workpiece, so as to fulfill the purpose of fixed workpiece.
The utility model is further arranged to：Adjusting nut is threaded on the sliding column, the support spring
Lower end is connected to the upper end of adjusting nut.
By using above-mentioned technical proposal, adjusting nut is threadedly coupled, and the lower end of support spring is supported on sliding column
The upper end of adjusting nut is connected to, rotates adjusting nut, changes adjusting nut in the distance between installing plate, so as to change the two
Between support spring decrement, that is, support spring deformation force, adjusting nut and sliding column and abut relatively solid between block three
Fixed, support spring is to the support force that the support force of adjusting nut is to abutting block, so as to change the pressing for abutting block to workpiece
Power.
The utility model is further arranged to：The upper end of the adjusting nut is provided with the gasket being sheathed on sliding column,
The lower end of the support spring is abutted with the upper end of the gasket.
By using above-mentioned technical proposal, the gasket being sheathed on sliding column is provided in the upper end of adjusting nut, and prop up
The lower end of support spring is abutted with the upper end of gasket, is relatively fixed between gasket and support spring, when rotating adjusting nut, support
The variation of the decrement of vertical direction only occurs for spring so that the offer support force that support spring can be stablized realizes abutting
Block stablizes the purpose of pressing workpiece.
The utility model is further arranged to：The upper end of the sliding column is provided with to limit sliding column distance of glide
Limited block.
By using above-mentioned technical proposal, limited block is set in the upper end of sliding column, when sliding column is hanging, limited block
Lower end and the upper end of installing plate are inconsistent so that sliding column is relatively fixed with installing plate, and sliding column is avoided to be detached from installing plate, is increased
The stability of column is slid, realizes that sliding column stablizes the purpose of pressing workpiece.
The utility model is further arranged to：Several cunnings are arranged at intervals on the installing plate and positioned at the side of screw tap
Move column.
By using above-mentioned technical proposal, several sliding columns are set on a mounting board, and slide intercolumniation every being distributed in screw tap
Side so that workpiece treats that the circumferential direction at the place of tapping is fixed, and increases the fixed effect to workpiece.
In conclusion the utility model has the advantages that：
A kind of tapping machine including rack, is provided with standard station in rack, workpiece is placed on standard station, in rack
The upper screw tap for being arranged above installing plate, being provided with to workpiece tapping on a mounting board positioned at standard station, and pacifying
Slideway is vertically opened up in loading board, the sliding column being vertically arranged is equipped in slideway, the lower end for sliding column is connected with abutting
Block is arranged with support spring on sliding column and positioned at abutting between block and installing plate, and when installing plate declines, sliding column is together
Decline, until abutting block contacts at workpiece, installing plate continues to decline, and the support spring abutted between block and installing plate is compressed to supporting
It connects block and support force is provided so that abut block and workpiece stabilization is pressed on standard station, realize the purpose that workpiece is fixed during tapping.
Description of the drawings
Fig. 1 is a kind of general assembly schematic diagram of tapping machine；
Fig. 2 is tapping component exploded perspective view；
Fig. 3 is the exploded perspective view for pressing Workpiece structure；
In figure：1st, rack；2nd, standard station；21st, positioning pin；3rd, tapping component；31st, screw tap；32nd, installing plate；33rd, slideway；
4th, column is slid；41st, limited block；5th, block is abutted；51st, spliced eye；6th, support spring；7th, adjusting nut；8th, gasket；9th, hydraulic cylinder；
91st, piston rod；10th, workpiece.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
As shown in Figure 1, a kind of tapping machine, including rack 1, is set to standard station 2 in rack 1, right over standard station 2
Tapping component 3, tapping component 3 includes installing plate 32 and the screw tap 31 that is set on installing plate 32, is provided in rack 1
Control installing plate 32 lift hydraulic cylinder 9, by workpiece 10 place on standard station 2, then by control hydraulic cylinder 9 installation
Plate 32, which declines and starts screw tap 31, to be rotated to the progress tapping of workpiece 10.
It before 10 tapping of workpiece, needs to be placed on standard station 2, several positioning pins 21 is provided on standard station 2,
2 upper edge X-axis of standard station is disposed with positioning pin 21 with Y direction, between workpiece 10 is embedded at positioning pin 21, realization pair
The fixation of 10 horizontal position of workpiece so that workpiece 10 is not susceptible to movement and causes tapping size inaccuracy during processing, improves and attacks
Silk precision.
Hydraulic cylinder 9 is both provided at four ends of standard station 2,91 upper end of piston rod wherein in hydraulic cylinder 9 is connected to installation
Plate 32 is provided with the screw tap 31 for tapping on installing plate 32, by the way that 9 installing plate 32 of hydraulic cylinder is controlled to lift, so as to
It realizes the purpose of 31 into and out workpiece 10 of screw tap, is rotated starting screw tap 31, tapping is carried out to workpiece 10.
As shown in Fig. 2, in tapping process, since workpiece 10 is more frivolous for sheet metal component, workpiece 10 is easily beated
Tapping hole is caused to glance off, needs to press workpiece 10 and fix；Slideway 33 is vertically offered on installing plate 32, it is sliding
Sliding column 4 is equipped in road 33, the upper end of sliding column 4 is provided with limited block 41；
When in off working state, sliding column 4 is contradicted by gravity, the lower end of limited block 41 in the upper end of installing plate 32,
It avoids sliding column 4 and is detached from installing plate 32 so that sliding column 4 is fixed；
When installing plate 32 declines, sliding column 4 declines therewith, until the lower end of sliding column 4 is connected to workpiece 10, installing plate
32 continue to decline, and sliding column 4 is opposite with installing plate 32 to be slided, and slideway 33 defines sliding column 4 so that sliding column 4 remains
Vertically, it so as to being also vertical to the active force of workpiece 10, avoids active force and glances off and 10 stress of workpiece is caused to slide,
Realize the purpose for stablizing pressing workpiece 10.
Block 5 is abutted as shown in figure 3, being provided in the lower end of sliding column 4, abutting block 5 is cylindrical, abuts the upper end of block 5
Spliced eye 51 is offered, the lower thread of sliding column 4 is connected in spliced eye 51；The lower face for wherein abutting block 5 is more than sliding
The lower face of column 4 increases forced area during fixed workpiece 10, reduces pressure so that workpiece 10 is not susceptible to be plastically deformed, and keeps away
Exempt from workpiece 10 and impression occur, realize the purpose of protection workpiece 10.
Due to the limited mass for abutting block 5 with sliding column 4, to the limited pressure of workpiece 10, elasticity is arranged on sliding column 4
Part, elastic component uses support spring 6, and the both ends of support spring 6 are connected to respectively under the upper end and installing plate 32 for abutting block 5
End；
When starting tapping, installing plate 32（With reference to Fig. 1）Decline, sliding column 4 declines together with abutting block 5, works as abutting
When the lower end of block 5 is connected to workpiece 10, installing plate 32 continues to decline, and slides and is relatively fixed between column 4 and abutting block 5 and workpiece,
Installing plate 32 is relatively close between block 5 with abutting so that the support spring 6 being sheathed on sliding column 4 is compressed, and support spring 6 is right
It abuts block 5 and applies pressure so that abutting block 5 was stablized is pressed on workpiece 10, so as to fulfill the purpose of fixed workpiece 10.
And adjusting nut 7 is threaded on sliding column 4, the upper end of adjusting nut 7, which is provided with, is sheathed on sliding column 4
Gasket 8, and the lower end of support spring 6 is set to the upper end for being connected to gasket 8；
Adjusting nut 7 is rotated, changes the distance between adjusting nut 7 and installing plate 32, is supported between the two so as to change
The deformation force of decrement, that is, support spring 6 of spring 6, adjusting nut 7 and sliding column 4 and abuts relatively solid between 5 three of block
Fixed, support spring 6 abuts block 5 to workpiece 10 to 5 support forces that the support force of adjusting nut 7 is to abutting block so as to change
Pressing force size.
In order to effectively press fixed workpiece 10, if being arranged at intervals on installing plate 32 and positioned at the side of screw tap 31
Dry sliding column 4 abuts block 5, adjusting nut 7, gasket 8 and support spring 6.
Specific implementation process：
Workpiece 10 is embedded between the positioning pin 21 on standard station 2 so that workpiece 10 treats tapping position and installing plate
Screw tap 31 on 32 is vertically aligned；Adjusting nut 7 is rotated, support spring 6 is compressed, and support spring 6 is formed adjusting nut 7 vertically
Downward pressure so that the relatively-stationary sliding column 4 of adjusting nut 7 and abutting block 5 are by pressure straight down；
Start hydraulic cylinder 9, installation, 32 decline, and sliding column 4 declines therewith, when the abutting block 5 and workpiece of 4 lower end of sliding column
10 mutually abut, and abutting block 5 forms workpiece 10 pressure straight down so that workpiece 10 is fixed.
After the completion of tapping, risen, then workpiece 10 is taken out by 9 installing plate 32 of hydraulic cylinder.
This specific embodiment is only explanation to the utility model, is not the limitation to the utility model, ability
Field technique personnel can as needed make the present embodiment the modification of no creative contribution after this specification is read, but
As long as it is all protected in the right of the utility model by Patent Law.
Claims (9)
1. a kind of tapping machine, including rack（1）, be set to rack（1）On for placing workpiece（10）Standard station（2）And peace
Loaded on rack（1）On for workpiece（10）The tapping component of tapping（3）, the tapping component（3）Including screw tap（31）With
And for fixing screw tap（31）Installing plate（32）, the rack（1）On be provided with control installing plate（32）The hydraulic cylinder of lifting
（9）；
It is characterized in that:The installing plate（32）On be provided with sliding column（4）, the installing plate（32）Column is slid during decline（4）'s
Lower end is by workpiece（10）It is pressed on standard station（2）On, the installing plate（32）On be provided with to slide column（4）The bullet of pressing force is provided
Property part.
2. a kind of tapping machine according to claim 1, it is characterized in that：The installing plate（32）On vertically offer
Column is slid for limiting（4）The slideway of glide direction（33）.
3. a kind of tapping machine according to claim 2, it is characterized in that：The sliding column（4）Lower end be provided with abutting block
（5）, the abutting block（5）Lower face be more than sliding column（4）Lower face.
4. a kind of tapping machine according to claim 3, it is characterized in that：The abutting block（5）Upper end offers spliced eye
（51）, the sliding column（4）It is threadedly connected to spliced eye（51）In.
5. a kind of tapping machine according to claim 3, it is characterized in that：The elastic component is is sheathed on sliding column（4）Branch
Support spring（6）, and the support spring（6）Both ends be connected to abutting block respectively（5）Upper end and installing plate（32）Lower end.
6. a kind of tapping machine according to claim 5, it is characterized in that：The sliding column（4）On be threaded with adjusting spiral shell
It is female（7）, the support spring（6）Lower end be connected to adjusting nut（7）Upper end.
7. a kind of tapping machine according to claim 6, it is characterized in that：The adjusting nut（7）Upper end be provided with and be arranged
In sliding column（4）On gasket（8）, the support spring（6）Lower end and the gasket（8）Upper end abut.
8. a kind of tapping machine according to claim 2, it is characterized in that：The sliding column（4）Upper end be provided with to limit
Surely column is slid（4）The limited block of distance of glide（41）.
9. a kind of tapping machine according to claim 1, it is characterized in that：The installing plate（32）Above and positioned at screw tap（31）'s
Side is arranged at intervals several sliding columns（4）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721448539.9U CN207521828U (en) | 2017-11-02 | 2017-11-02 | A kind of tapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721448539.9U CN207521828U (en) | 2017-11-02 | 2017-11-02 | A kind of tapping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207521828U true CN207521828U (en) | 2018-06-22 |
Family
ID=62572201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721448539.9U Expired - Fee Related CN207521828U (en) | 2017-11-02 | 2017-11-02 | A kind of tapping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207521828U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111940855A (en) * | 2020-07-14 | 2020-11-17 | 王卫东 | Tapping equipment for motor machining and working method thereof |
-
2017
- 2017-11-02 CN CN201721448539.9U patent/CN207521828U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111940855A (en) * | 2020-07-14 | 2020-11-17 | 王卫东 | Tapping equipment for motor machining and working method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207521828U (en) | A kind of tapping machine | |
| CN111633084B (en) | High-low voltage apparatus cabinet body manufacturing, forming and bending processing equipment | |
| CN204605351U (en) | A kind of flat plate embossing machine tool | |
| CN106392127A (en) | Aluminum product fixing perforating device | |
| CN204353844U (en) | A kind of novel positioning compression frock for cylindrical parts | |
| CN106255403A (en) | The tooling device installed for dual-in-line imageing sensor connector | |
| CN207289368U (en) | A kind of pressure roller assembly attaching/detaching apparatus | |
| CN102489630A (en) | Omnidirectional electronic component pin bending device | |
| CN102001001A (en) | Locating mechanism | |
| CN205270567U (en) | Mould with closing device | |
| CN204711957U (en) | The large-scale extracting tool to wheel, impeller | |
| CN204685735U (en) | A kind of novel aperture structure of straightener | |
| CN209304029U (en) | Bearing block changes device | |
| CN208513407U (en) | A kind of efficient metal plate bending tool | |
| CN207910652U (en) | Bearing Mounting device and bearing with end cover install equipment | |
| CN218925991U (en) | Positioning reference device of pipe bending machine | |
| CN210387288U (en) | Clamping mechanism for numerical control bending machine | |
| CN216226423U (en) | Porous stamping device of hardware | |
| CN216328142U (en) | Production line workstation screwdriver mounted frame | |
| CN211334543U (en) | Pipe pressing body | |
| CN205004919U (en) | Coil inserting apparatus work piece hold -down mechanism | |
| CN204396643U (en) | Bending mold and fixing structure for bearing plate | |
| CN103691831B (en) | A kind of press stripper apparatus | |
| CN207288496U (en) | A kind of adjustable berth away from hydraulic bending press lead | |
| CN216680780U (en) | Clamping device for marking positioning tool capable of adjusting clamping force |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180622 Termination date: 20191102 |