CN207521623U - It is a kind of can automatic charging self-tapping screw thread rolling machine - Google Patents
It is a kind of can automatic charging self-tapping screw thread rolling machine Download PDFInfo
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- CN207521623U CN207521623U CN201721690700.3U CN201721690700U CN207521623U CN 207521623 U CN207521623 U CN 207521623U CN 201721690700 U CN201721690700 U CN 201721690700U CN 207521623 U CN207521623 U CN 207521623U
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- China
- Prior art keywords
- thread rolling
- tapping screw
- self
- automatic charging
- rolling machine
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Abstract
The utility model discloses it is a kind of can automatic charging self-tapping screw thread rolling machine, including supporting rack, the top both sides of support frame as described above are symmetrically fixed with pillar, and symmetrically interval is uniformly provided with three grooves for the inside of two pillars, the inside of the groove is equipped with thread rolling cylinder, and the bottom of drive screw is socketed with telescopic strut by screw-casing, the telescopic strut is welded with self-tapping screw deck.In the utility model, this can automatic charging self-tapping screw thread rolling machine, firstly, since the top of thread rolling cylinder via position-limited hoop carry out position restriction, in this way when thread rolling cylinder rotates, it can ensure that location deflection will not occur for thread rolling cylinder, fail so as to cause thread rolling, secondly, due to the setting of drive screw and the second motor, card can be allowd to be placed on the self-tapping screw on deck to move laterally automatically, then coordinate the use of telescopic strut, it can be achieved that the function of automatic charging.
Description
Technical field
The utility model is related to thread rolling machine technical field more particularly to it is a kind of can automatic charging self-tapping screw thread rolling machine.
Background technology
Thread rolling machine is the equipment of professional production screw.Thread rolling machine is defined, is the equipment of professional production screw.Thread rolling machine has
The thread rolling machine of plurality of specifications, such as automatic flat die thread-rolling machine, plate thread rolling machine, semi-automatic thread rolling machine, automatic thread rolling machine, high-speed thread rolling machine
Deng.
However existing thread rolling machine, since its structure is single, adjusting is dumb, is also nearly all to rely on when operation
Manually come what is completed, its working efficiency is more low in this way, and inconvenient due to adjusting, and it is accurate when thread rolling to cause
Property is nor very high.
Utility model content
The purpose of this utility model is to solve shortcoming in the prior art, and the one kind proposed can automatic charging
Self-tapping screw thread rolling machine.
To achieve these goals, the utility model employs following technical solution：It is a kind of can automatic charging self tapping spiral shell
Silk thread rolling machine, including supporting rack, the top both sides of support frame as described above are symmetrically fixed with pillar, and two pillars inside it is symmetrical between
Every being uniformly provided with three grooves, the inside of the groove is equipped with thread rolling cylinder, and the bottom of the thread rolling cylinder is by shaft with being placed on
The first motor drive connection on supporting rack, and the top of thread rolling cylinder is symmetrically arranged with position-limited hoop, outside the inside of the position-limited hoop
Wall is equipped with soft layer, and position-limited hoop is fixed on by strut on pillar, and the top of described two pillars is arranged with a set respectively
Bar, and the top screw-casing between two loop bars is equipped with drive screw, the drive screw is with being fixed on the outside of a loop bar
Second motor drive connects, and the bottom of drive screw is socketed with telescopic strut, the welding of the telescopic strut by screw-casing
There is self-tapping screw deck.
As further describing for above-mentioned technical proposal：
The outer wall of the loop bar and pillar equidistantly offers the identical mounting hole of internal diameter.
As further describing for above-mentioned technical proposal：
Controller is fixed on the side outer wall of the loop bar.
As further describing for above-mentioned technical proposal：
The inside interval of the thread rolling cylinder is uniformly provided with for the thread rolling tooth to self-tapping screw thread rolling.
As further describing for above-mentioned technical proposal：
The outer wall of the drive screw and it is equipped with infrared inductor positioned at the surface of three thread rolling cylinders.
In the utility model, this can automatic charging self-tapping screw thread rolling machine, firstly, since the top of thread rolling cylinder is via limit
Position hoop carries out position restriction, in this way when thread rolling cylinder rotates, can ensure that location deflection will not occur for thread rolling cylinder, so as to lead
Thread rolling failure is caused, secondly as the setting of drive screw and the second motor, can cause card is placed on the self-tapping screw on deck can
To move laterally automatically, then coordinate the use of telescopic strut, it can be achieved that the function of automatic charging, finally, due to loop bar and branch
Connection mode between column is nested encryptions, can adjust the initial distance between drive screw and thread rolling cylinder in this way, so just
Operation can be easily facilitated when feeding, accuracy is stronger.
Description of the drawings
Fig. 1 be the utility model proposes it is a kind of can automatic charging self-tapping screw thread rolling machine overall structure diagram；
Fig. 2 be the utility model proposes it is a kind of can automatic charging self-tapping screw thread rolling machine thread rolling cylinder position limiting structure
Structure diagram；
Fig. 3 be the utility model proposes it is a kind of can automatic charging self-tapping screw thread rolling machine thread rolling cylinder internal structure
Schematic diagram.
Marginal data：
1- screw-casings, 2- telescopic struts, the second motors of 3-, 4- self-tapping screws deck, 5- mounting holes, 6- loop bars, 7- pillars,
8- supporting racks, the first motors of 9-, 10- thread rollings cylinder, 11- grooves, 12- controllers, 13- drive screws, 14- struts, 15- limitings
Hoop, 16- soft layers, 17- thread rolling teeth.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.
With reference to Fig. 1-3, it is a kind of can automatic charging self-tapping screw thread rolling machine, including supporting rack 8, the top two of supporting rack 8
Side is symmetrically fixed with pillar 7, and symmetrically interval is uniformly provided with three grooves 11 for the inside of two pillars 7, and the inside of groove 11 is set
There is thread rolling cylinder 10, the bottom of thread rolling cylinder 10 is sequentially connected, and thread rolling by shaft with the first motor 9 being placed on supporting rack 8
The top of cylinder 10 is symmetrically arranged with position-limited hoop 15, and the inside outer wall of position-limited hoop 15 is equipped with soft layer 16, and position-limited hoop 15 passes through branch
Bar 14 is fixed on pillar 7, and the top of two pillars 7 is arranged with a loop bar 6, and the top spiral shell between two loop bars 6 respectively
Rotation set is equipped with drive screw 13, and drive screw 13 is sequentially connected, and be driven with being fixed on second motor 3 in 6 outside of loop bar
The bottom of screw rod 13 is socketed with telescopic strut 2 by screw-casing 1, and telescopic strut 2 is welded with self-tapping screw deck 4.
The outer wall of loop bar 6 and pillar 7 equidistantly offers the identical mounting hole 5 of internal diameter, is fixed on the side outer wall of loop bar 6
There is controller 12, the inside interval of thread rolling cylinder 10 is uniformly provided with for the thread rolling tooth 17 to self-tapping screw thread rolling, drive screw 13
Outer wall and be equipped with infrared inductor positioned at the surface of three thread rolling cylinders 10.
The side of telescopic strut 2 is sequentially connected with MYT3-23 fluid drives, and the output terminal of controller 12 respectively with
The input terminal of MYT3-23 hydraulic drivers, the first motor 9 and the second motor 3 is electrically connected, and soft layer 16 is by the softer rubber of material
Glue material is made, and the rotation of the first motor 9 can drive thread rolling cylinder 10 to rotate, and the rotation of the second motor 3 can drive drive screw 13 to rotate,
The output terminal of infrared inductor is electrically connected with the input terminal of controller 12.
Operation principle：In use, first self-tapping screw card is placed on the self-tapping screw deck 4 of 13 bottom of drive screw, so
After start the first motor 9 and the second motor 3 is run, at this moment, the drive screw 13 of rotation drives deck 4 to move laterally, when with
When the screw-casing 1 that deck 4 connects is contacted with the infrared inductor on drive screw 13, infrared inductor will be sent a signal to
Controller 12, and MYT3-23 hydraulic drivers is controlled to work by controller 12, stop the second motor 3 and run so that is flexible
It stretches, is extend into thread rolling cylinder 10 so as to which the self-tapping screw put can will be blocked on deck 4, the second motor 9 drives thread rolling cylinder under strut 2
10 rotations carry out thread rolling operation so as to extend into the self-tapping screw inside thread rolling cylinder 10, and after the completion of thread rolling, telescopic strut 2 returns
Contracting, is moved self-tapping screw by drive screw 13, finally removes the self-tapping screw of thread rolling completion, and then repetitive operation is
It can.
The preferable specific embodiment of the above, only the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. it is a kind of can automatic charging self-tapping screw thread rolling machine, including supporting rack (8), which is characterized in that support frame as described above (8)
Top both sides are symmetrically fixed with pillar (7), and symmetrically interval is uniformly provided with three grooves (11), institute for the inside of two pillars (7)
The inside for stating groove (11) is equipped with thread rolling cylinder (10), and the bottom of the thread rolling cylinder (10) by shaft and is placed on supporting rack (8)
On the first motor (9) be sequentially connected, and the top of thread rolling cylinder (10) is symmetrically arranged with position-limited hoop (15), the position-limited hoop (15)
Inside outer wall be equipped with soft layer (16), and position-limited hoop (15) is fixed on by strut (14) on pillar (7), described two pillars
(7) top is arranged with a loop bar (6) respectively, and the top screw-casing between two loop bars (6) is equipped with drive screw (13),
The drive screw (13) and the second motor (3) being fixed on the outside of a loop bar (6) are sequentially connected, and drive screw (13)
Bottom is socketed with telescopic strut (2) by screw-casing (1), and the telescopic strut (2) is welded with self-tapping screw deck (4).
2. it is according to claim 1 it is a kind of can automatic charging self-tapping screw thread rolling machine, which is characterized in that the loop bar
(6) the identical mounting hole (5) of internal diameter is equidistantly offered with the outer wall of pillar (7).
3. it is according to claim 1 it is a kind of can automatic charging self-tapping screw thread rolling machine, which is characterized in that the loop bar
(6) controller (12) is fixed on side outer wall.
4. it is according to claim 1 it is a kind of can automatic charging self-tapping screw thread rolling machine, which is characterized in that the thread rolling cylinder
(10) inside interval is uniformly provided with for the thread rolling tooth (17) to self-tapping screw thread rolling.
5. it is according to claim 1 it is a kind of can automatic charging self-tapping screw thread rolling machine, which is characterized in that the transmission spiral shell
The outer wall of bar (13) and it is equipped with infrared inductor positioned at the surface of three thread rolling cylinders (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721690700.3U CN207521623U (en) | 2017-12-07 | 2017-12-07 | It is a kind of can automatic charging self-tapping screw thread rolling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721690700.3U CN207521623U (en) | 2017-12-07 | 2017-12-07 | It is a kind of can automatic charging self-tapping screw thread rolling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207521623U true CN207521623U (en) | 2018-06-22 |
Family
ID=62578979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721690700.3U Expired - Fee Related CN207521623U (en) | 2017-12-07 | 2017-12-07 | It is a kind of can automatic charging self-tapping screw thread rolling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207521623U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109465366A (en) * | 2018-12-05 | 2019-03-15 | 中山市固耐特金属制品有限公司 | A kind of accurate threading technique of screw rod |
-
2017
- 2017-12-07 CN CN201721690700.3U patent/CN207521623U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109465366A (en) * | 2018-12-05 | 2019-03-15 | 中山市固耐特金属制品有限公司 | A kind of accurate threading technique of screw rod |
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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: 20180622 Termination date: 20211207 |