CN207872986U - A kind of screw thread rolling machine that can detect thread rolling pressure - Google Patents
A kind of screw thread rolling machine that can detect thread rolling pressure Download PDFInfo
- Publication number
- CN207872986U CN207872986U CN201820229324.6U CN201820229324U CN207872986U CN 207872986 U CN207872986 U CN 207872986U CN 201820229324 U CN201820229324 U CN 201820229324U CN 207872986 U CN207872986 U CN 207872986U
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- China
- Prior art keywords
- thread rolling
- plate
- driving
- pressure
- teeth scrubbing
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Abstract
The utility model discloses a kind of screw thread rolling machines that can detect thread rolling pressure,Including thread rolling machine ontology,It is provided with feeding-passage on the thread rolling machine ontology,The lower end of the feeding-passage is arranged in parallel with fixed teeth scrubbing plate and movable teeth scrubbing plate,It is threading channel between the fixed teeth scrubbing plate and movable teeth scrubbing plate,It is provided with pressure-detecting device below the fixed teeth scrubbing plate,The pressure-detecting device include be connected to movable teeth scrubbing plate lower end driving plate and be connected to fixed teeth scrubbing plate lower end by drafting board,It is provided with shifting chute in the one side by drafting board face driving plate,It is provided with contact plate in the shifting chute,The contact plate and pressure sensor is provided between by drafting board,It is described that detection embryo material is provided between by drafting board and driving plate,Pressure-detecting device installation in the utility model,Dismounting and replacement are all more convenient,Screw thread rolling is not interfered with simultaneously,And thread rolling pressure can be detected.
Description
Technical field
The utility model is related to screw processing technique field, specially a kind of screw thread rolling machine that can detect thread rolling pressure.
Background technology
Screw is widely used in the industry-by-industries such as machinery, electronics, No. two motors, transport, electric appliance, furniture, buildings, with
The spiral shell solid lock of convenient offer element and interelement connects, and with industrial continuous growth, and the usage amount of screw also constantly increases
Add, and occupies an important position on industrial market always.Wherein, the screw in be in making via thread rolling machine carry out thread
Threading operation, and the thread rolling machine is then to be equipped with the feeding equipment that can export screw embryo material permutation in a board, and in the machine
Platform is equipped with threading board group, which has a movable dental lamina and the corresponding fixation dental lamina being set in parallel, in movable teeth
A threading channel is formed between plate and fixed dental lamina, is connected between the feeding equipment and threading board group and is then equipped with guide rail, and in leading
Material rail end is equipped with can be by the thrustor in the screw embryo material pushing tow exported to the threading board group；So that when the thread rolling machine is made
When dynamic, screw embryo material is sequentially delivered at the threading board group one by one via guide rail at the feeding equipment, then by the top
Pushing device pushing tow to the threading channel carries out threading operation, that is, works as the activity dental lamina and moved toward the fixation dental lamina direction, can
It clamps the screw embryo material and carries out threading in the threading channel, in twisting out thread on screw embryo material.
However in above-mentioned embryo material threading forming process, generally all by Field Force with operation experience and manually
The teeth scrubbing plate adjustment for carrying out screw thread rolling machine processed, is adjusted if it is the staff to lack experience, then is easy because adjustment is wrong
Accidentally, cause threading screw quality after molding that can not effectively obtain keyholed back plate.
Invention content
In order to overcome the shortcomings of prior art, a kind of installation of the utility model offer, dismounting and replacement are all more just
Profit, while not interfering with screw thread rolling while can detect the screw thread rolling machine of thread rolling pressure, it can effectively solve the problem that background
The problem of technology proposes.
Technical solution adopted by the utility model to solve its technical problems is：
A kind of screw thread rolling machine that can detect thread rolling pressure, including thread rolling machine ontology are provided on the thread rolling machine ontology
Feeding-passage, the lower end of the feeding-passage are arranged in parallel with fixed teeth scrubbing plate and movable teeth scrubbing plate, the fixed teeth scrubbing plate with
It is threading channel between movable teeth scrubbing plate, pressure-detecting device is provided with below the fixed teeth scrubbing plate；
The pressure-detecting device includes being connected to the driving plate of movable teeth scrubbing plate lower end and being connected under fixed teeth scrubbing plate
End by drafting board, be provided with shifting chute in the one side by drafting board face driving plate, contact plate be provided in the shifting chute,
The contact plate and pressure sensor is provided between by drafting board, it is described that detection embryo material is provided between by drafting board and driving plate.
Further, the movable teeth scrubbing plate is connected with driving device, and the driving device includes driving sliding slot, the drive
Setting driving slide in dynamic sliding slot, the driving slide are fixedly connected with movable teeth scrubbing plate, the bottom setting of the driving sliding slot
There is drive rack, is provided with the driving gear engaged with drive rack on the driving slide, the driving gear is connected with tooth
Wheel drive motor.
Further, the pressure sensor is connected with control chip, and the control chip is connected with electric machine controller, institute
Electric machine controller is stated with gear drive motor to be connected.
Further, described by material is provided on drafting board by mouth, the lower end in the threading channel is connected with arc-shaped
Material flow out pipeline, material outflow pipeline passes through material by mouth, and is provided with below material outflow pipeline
Material collection box.
Compared with prior art, the utility model has the beneficial effects that：
（1）The utility model is able to detect that the screw pressure suffered when being processed, and passes it to control
The data and default pressure value can be compared, if there are differences for the two, can be controlled by motor by chip 1, control chip
Device drives gear drive motor work so that movable teeth scrubbing plate movement, and then the pressure of screw embryo material is adjusted, to improve screw
Threading quality；
（2）The lower section in threading channel is arranged in pressure-detecting device in the utility model, and installation, dismounting and replacement are all
It is more convenient, and do not interfere with the normal work of thread rolling machine.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the attachment structure schematic diagram that the utility model controls chip.
Figure label：
1- thread rolling machine ontologies；2- feeding-passages；3- fixes teeth scrubbing plate；4- activity teeth scrubbing plates；5- threadings channel；6- pressure is examined
Survey device；7- driving plates；8- is by drafting board；9- shifting chutes；10- contact plates；11- pressure sensors；12- detects embryo material；13- drives
Device；14- drives sliding slot；15- drives slide；16- drives gear；17- gear drive motors；18- controls chip；19- motors
Controller；20- materials pass through mouth；21- materials flow out pipeline；22- material collection boxes；23- drive racks.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figure 1 to Figure 2, the utility model provides a kind of screw thread rolling machine that can detect thread rolling pressure, including rubs with the hands
Tooth machine ontology 1 is provided with feeding-passage 2 on the thread rolling machine ontology 1, and the lower end of the feeding-passage 2 is arranged in parallel with fixation
Teeth scrubbing plate 3 and movable teeth scrubbing plate 4 are threading channel 5, the activity threading between the fixed teeth scrubbing plate 3 and movable teeth scrubbing plate 4
Plate 4 is connected with driving device 13, and the driving device 13 includes driving sliding slot 14, and driving slide is arranged in the driving sliding slot 14
15, the driving slide 15 is fixedly connected with movable teeth scrubbing plate 4, and the bottom of the driving sliding slot 14 is provided with drive rack 23,
The driving gear 16 engaged with drive rack 23 is provided on the driving slide 15, the driving gear 16 is connected with gear drive
Dynamic motor 17.
In the present invention, screw embryo material enters from feed pipe 2 and is made of fixed teeth scrubbing plate 3 and movable teeth scrubbing plate 4
Threading channel 5 in, in threading channel 5 screw embryo material be processed molding.Wherein above-mentioned driving device 13 can drive work
Dynamic teeth scrubbing plate 4 moves in driving sliding slot 14, the distance between fixed teeth scrubbing plate 3 and movable teeth scrubbing plate 4 is adjusted, to adjust spiral shell
Pressure suffered by silk embryo material.In driving device 13, gear drive motor 17 drives the driving gear 16 being attached thereto to rotate,
Since driving gear 16 is engaged with drive rack 23, to when driving gear 16 to rotate, be moved along drive rack 23,
So that driving slide 15 moves in driving sliding slot 14, that is to say makes movable teeth scrubbing plate 4 move.
As depicted in figs. 1 and 2, in the present invention, the lower section of the fixed teeth scrubbing plate 3 is provided with pressure-detecting device
6, the pressure-detecting device 6 includes being connected to the driving plate 7 of 4 lower end of movable teeth scrubbing plate and being connected to 3 lower end of fixed teeth scrubbing plate
By drafting board 8, described by material is provided on drafting board 8 by mouth 20, the lower end in the threading channel 5 is connected with the object of arc-shaped
Stream goes out pipeline 21, and the material outflow pipeline 21 passes through material by mouth 20, and the lower section of material outflow pipeline 21 is set
It is equipped with material collection box 22, shifting chute 9 is provided in the one side by 8 face driving plate 7 of drafting board, is set in the shifting chute 9
It is equipped with contact plate 10, the contact plate 10 and is provided with pressure sensor 11 between by drafting board 8, it is described by drafting board 8 and driving plate 7
Between be provided with detection embryo material 12, the pressure sensor 11 is connected with control chip 18, and the control chip 18 is connected with electricity
Machine controller 19, the electric machine controller 19 are connected with gear drive motor 17.
In the present invention, it can detect that screw embryo material is suffered when by teaching and administrative staff by the way that pressure sensor device 6 is arranged
The pressure arrived can in time be adjusted thread rolling machine according to the pressure data detected, so that the screw of machine-shaping
Quality is preferable.In pressure sensor device 6, fixed teeth scrubbing plate 3 and movable teeth scrubbing plate 4 are connected to by drafting board 8 and driving plate 7
Lower end, by being carried out special-shaped design by drafting board 8 so that be more than fixed teeth scrubbing plate 3 by the distance between drafting board 8 and driving plate 7
The distance between movable teeth scrubbing plate 4, to make between the distance change of the two and fixed teeth scrubbing plate 3 and movable teeth scrubbing plate 4
Distance change is consistent.By being provided with shifting chute 9 on one side by drafting board 8, contact plate 10 can move in shifting chute 9,
Since detection embryo material 12 is between contact plate 10 and driving plate 7, when screw embryo material is processed in threading channel 5, inspection
It surveys embryo material 12 to be also under pressure, to drive 10 compressive pressure sensor 11 of contact plate so that pressure sensor 11 detects
Survey the pressure suffered by embryo material 12, due to contact plate 10 and 7 surface of driving plate respectively with fixed teeth scrubbing plate 3 and activity teeth scrubbing plate 4
Surface condition is consistent, and spacing of the spacing of the two also between fixed teeth scrubbing plate 3 and movable teeth scrubbing plate 4 is identical, so detection
Pressure suffered by embryo material 12 is equal with the pressure suffered by screw embryo material, to which pressure-detecting device 6 can detect screw
Pressure suffered by embryo material.
It is worth noting that the pressure-detecting device 6 in the utility model is arranged in the lower section in threading channel 5, install,
Dismounting and replacement are all more convenient, and do not interfere with the threading of screw.Simultaneously in the present invention, work as pressure sensor
11 when detecting the pressure suffered by detection embryo material 12, can pass it to control chip 18, control chip 18 can be by the number
It is compared according to default pressure value, if there are differences for the two, gear drive motor 17 can be driven by electric machine controller 19
Work so that movable teeth scrubbing plate 4 moves, and then adjusts the pressure of screw embryo material.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (4)
1. a kind of screw thread rolling machine that can detect thread rolling pressure, it is characterised in that：Including thread rolling machine ontology（1）, the thread rolling machine
Ontology（1）On be provided with feeding-passage（2）, the feeding-passage（2）Lower end be arranged in parallel with fixed teeth scrubbing plate（3）And activity
Teeth scrubbing plate（4）, the fixed teeth scrubbing plate（3）With movable teeth scrubbing plate（4）Between be threading channel（5）, the fixed teeth scrubbing plate（3）
Lower section be provided with pressure-detecting device（6）；
The pressure-detecting device（6）Including being connected to movable teeth scrubbing plate（4）The driving plate of lower end（7）Be connected to fixed threading
Plate（3）Lower end by drafting board（8）, described by drafting board（8）Face driving plate（7）One side on be provided with shifting chute（9）, the shifting
Dynamic slot（9）Inside it is provided with contact plate（10）, the contact plate（10）With by drafting board（8）Between be provided with pressure sensor（11）,
It is described by drafting board（8）With driving plate（7）Between be provided with detection embryo material（12）.
2. a kind of screw thread rolling machine that can detect thread rolling pressure according to claim 1, it is characterised in that：The activity is rubbed with the hands
Dental lamina（4）It is connected with driving device（13）, the driving device（13）Including driving sliding slot（14）, the driving sliding slot（14）It is interior
Setting driving slide（15）, the driving slide（15）With movable teeth scrubbing plate（4）It is fixedly connected, the driving sliding slot（14）Bottom
Portion is provided with drive rack（23）, the driving slide（15）On be provided with and drive rack（23）The driving gear of engagement
（16）, the driving gear（16）It is connected with gear drive motor（17）.
3. a kind of screw thread rolling machine that can detect thread rolling pressure according to claim 1, it is characterised in that：The pressure passes
Sensor（11）It is connected with control chip（18）, the control chip（18）It is connected with electric machine controller（19）, the motor control
Device（19）With gear drive motor（17）It is connected.
4. a kind of screw thread rolling machine that can detect thread rolling pressure according to claim 1, it is characterised in that：It is described by drafting board
（8）On be provided with material and pass through mouth（20）, the threading channel（5）Lower end be connected with arc-shaped material outflow pipeline
（21）, the material outflow pipeline（21）Pass through mouth across material（20）, and the material flows out pipeline（21）Lower section setting
There is material collection box（22）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820229324.6U CN207872986U (en) | 2018-02-09 | 2018-02-09 | A kind of screw thread rolling machine that can detect thread rolling pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820229324.6U CN207872986U (en) | 2018-02-09 | 2018-02-09 | A kind of screw thread rolling machine that can detect thread rolling pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207872986U true CN207872986U (en) | 2018-09-18 |
Family
ID=63498060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820229324.6U Expired - Fee Related CN207872986U (en) | 2018-02-09 | 2018-02-09 | A kind of screw thread rolling machine that can detect thread rolling pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207872986U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115090801A (en) * | 2022-08-24 | 2022-09-23 | 泰州市华驰不锈钢制品有限公司 | Thread rolling device for processing stainless steel tapping screw |
-
2018
- 2018-02-09 CN CN201820229324.6U patent/CN207872986U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115090801A (en) * | 2022-08-24 | 2022-09-23 | 泰州市华驰不锈钢制品有限公司 | Thread rolling device for processing stainless steel tapping screw |
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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: 20180918 Termination date: 20190209 |