CN210547735U - Automatic thread rolling equipment - Google Patents
Automatic thread rolling equipment Download PDFInfo
- Publication number
- CN210547735U CN210547735U CN201921580575.XU CN201921580575U CN210547735U CN 210547735 U CN210547735 U CN 210547735U CN 201921580575 U CN201921580575 U CN 201921580575U CN 210547735 U CN210547735 U CN 210547735U
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- Prior art keywords
- fixedly connected
- thread rolling
- triangular plate
- base
- plate
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- 238000005096 rolling process Methods 0.000 title claims abstract description 38
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 230000001737 promoting effect Effects 0.000 description 2
- 238000000641 cold extrusion Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000001141 propulsive effect Effects 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
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Abstract
The utility model discloses an automatic thread rolling device, which comprises a base, wherein the front side of the base is provided with a movable thread rolling roller mechanism which is pushed by a first cylinder, the rear end of the base is provided with a fixed thread rolling roller mechanism, the outer side of the base is provided with a triangular plate, the inner side surface of the triangular plate is provided with a cylindrical workpiece, the outer end surface of the triangular plate is fixedly connected with a supporting plate, the outer surface of the supporting plate is fixedly connected with a second cylinder, the pushing rod of the second cylinder is fixedly connected with a push plate, the lower surfaces of two sides of the triangular plate are fixedly connected with inserting rods, the upper surface of the base is fixedly connected with a round pipe, the inserting rods are slidably inserted into the inner side surface of the round pipe, the outer surface of the round pipe is fixedly connected with a supporting cross bar which is convenient for positioning and guiding the round pipe, and the triangular plate is jacked by a thread mand, the pushing position can be conveniently adjusted when cylindrical workpieces with different diameters are machined.
Description
Technical Field
The utility model relates to a thread rolling processing field, more specifically say, relate to an automatic thread rolling equipment.
Background
The thread rolling machine is a cold extrusion forming machine tool, and can perform thread, straight line, cross grain rolling and other treatments on a workpiece in a cold state within the range of rolling force of the thread rolling machine;
according to the existing thread rolling equipment, when a stud is subjected to thread rolling processing, a feeding mechanism in the prior art is inconvenient for positioning a workpiece, and when studs with different diameters are processed, the position needs to be adjusted up and down to align with a thread rolling mechanism for propulsion, so that the propulsion position is inconvenient to adjust up and down in the prior art.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model aims to provide an automatic thread rolling equipment places through the cylinder work piece and impels in the set-square, is convenient for fix a position the direction to it, and the set-square passes through screw ejector pin jack-up simultaneously, and the position about being convenient for adjust is convenient for adjust propulsive position man-hour at the cylinder work piece of different diameters.
In order to solve the above problems, the utility model adopts the following technical proposal.
An automatic thread rolling device comprises a base, wherein a movable thread rolling roller mechanism is arranged on the front side of the base and is pushed by a first air cylinder, a fixed thread rolling roller mechanism is arranged at the rear end of the base, a triangular plate is arranged on the outer side of the base, a cylindrical workpiece is placed on the inner side surface of the triangular plate, a supporting plate is fixedly connected to the outer end surface of the triangular plate, a second air cylinder is fixedly connected to the outer surface of the supporting plate, a push plate is fixedly connected to a push rod of the second air cylinder, inserting rods are fixedly connected to the lower surfaces of two sides of the triangular plate, a round pipe is fixedly connected to the upper surface of the base and is inserted into the inner side surface of the round pipe in a sliding manner, a supporting cross bar is fixedly connected to the outer surface of the round pipe, a threaded ejector rod is connected to the inner side surface of the middle end of the supporting cross bar through threads, the positioning and guiding of the cylinder workpiece are facilitated, the triangular plate is jacked up through the threaded mandril, the vertical position is convenient to adjust, and the pushing position is convenient to adjust when cylindrical workpieces with different diameters are machined.
Furthermore, the upper surface of the threaded ejector rod is abutted against the lower surface of the middle end of the triangular plate, a torsion bar is fixedly connected to the outer surface of the lower end of the threaded ejector rod, the threaded ejector rod can be conveniently twisted by the torsion bar to ascend or descend, and the height of the triangular plate can be adjusted.
Furthermore, the lower extreme of push pedal is dog-ear structure, and the surface of push pedal is slided and is laminated at the interior terminal surface of set-square, when promoting the push pedal through the second cylinder and removing, can be convenient for promote cylindrical workpiece.
Furthermore, the inserted bar is a round bar, the outer surface of the inserted bar is attached to the surface of the inner wall of the round pipe, and when the set square moves, the inserted bar can slide in the round pipe, so that positioning support can be performed.
Furthermore, the set square adopts the angle steel, and the plane incision is established to the lower extreme, when screw ejector pin jack-up set square, can laminate jack-up in plane incision department, and is more stable.
Compared with the prior art, the utility model has the advantages of:
(1) the cylindrical workpiece is placed in the triangular plate to be pushed forward, so that the triangular plate is convenient to position and guide, meanwhile, the triangular plate is jacked up through the threaded mandril, the upper position and the lower position of the triangular plate are convenient to adjust, and the pushing position of the triangular plate is convenient to adjust when the cylindrical workpieces with different diameters are machined.
(2) The upper surface of the threaded ejector rod is abutted to the lower surface of the middle end of the triangular plate, the outer surface of the lower end of the threaded ejector rod is fixedly connected with a torsion bar, the threaded ejector rod can be conveniently twisted by the torsion bar to ascend or descend, and the height of the triangular plate can be adjusted.
(3) The lower extreme of push pedal is dog-ear structure, and the surface of push pedal slides and laminates at the interior terminal surface of set-square, when promoting the push pedal through the second cylinder and removing, can be convenient for promote cylindrical workpiece.
(4) The inserted bar is a round bar, the outer surface of the inserted bar is attached to the inner wall surface of the round tube, and when the set square moves, the inserted bar can slide in the round tube, so that positioning support can be carried out.
(5) The set square adopts the angle steel, and the plane incision is established to the lower extreme, when screw ejector pin jack-up set square, can laminate in plane incision department jack-up, and is more stable.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a top view of the overall structure of the present invention;
FIG. 3 is a side view of the connection between the triangle and the base;
FIG. 4 is a schematic view of a partial structure of a triangle;
fig. 5 is a schematic view of the local structure of the push plate of the present invention.
The reference numbers in the figures illustrate:
the device comprises a base 1, a first air cylinder 2, a movable thread rolling roller mechanism 3, a fixed thread rolling roller mechanism 4, a set square 5, a cylindrical workpiece 50, a support plate 6, a second air cylinder 7, a push plate 8, an inserted rod 9, a circular tube 10, a support cross bar 11, a threaded ejector rod 12 and a torsion bar 13.
Detailed Description
Referring to fig. 1-5, an automatic thread rolling device comprises a base 1, a movable thread rolling roller mechanism 3 is arranged on the front side of the base 1, the movable thread rolling roller mechanism 3 is pushed by a first air cylinder 2 (existing product), a fixed thread rolling roller mechanism 4 is arranged at the rear end of the base 1, a triangular plate 5 is arranged on the outer side of the base 1, a cylindrical workpiece 50 is placed on the inner side surface of the triangular plate 5, a supporting plate 6 is fixedly connected to the outer end surface of the triangular plate 5, a second air cylinder 7 is fixedly connected to the outer surface of the supporting plate 6 (existing product), a push plate 8 is fixedly connected to the pushing rod of the second air cylinder 7, inserting rods 9 are fixedly connected to the lower surfaces of the two sides of the triangular plate 5, a circular tube 10 is fixedly connected to the upper surface of the base 1, the inserting rods 9 are slidably inserted into the inner side surface of the circular tube 10, a supporting cross bar 11 is fixedly connected to the outer surface of the.
Referring to fig. 1-5, the upper surface of the threaded ejector rod 12 is pressed against the lower surface of the middle end of the triangular plate 5, the outer surface of the lower end of the threaded ejector rod 12 is fixedly connected with a torsion bar 13, the threaded ejector rod 12 is convenient to twist through the torsion bar 13 to ascend or descend, the height of the triangular plate 5 can be adjusted, the lower end of the push plate 8 is of a bevel structure, the outer surface of the push plate 8 is in sliding fit with the inner end surface of the triangular plate 5, when the push plate 8 is pushed to move through the second air cylinder 7, the cylindrical workpiece 50 can be conveniently pushed, the inserted rod 9 is a circular rod, the outer surface of the inserted rod is in fit with the inner wall surface of the circular tube 10, when the triangular plate 5 moves, the inserted rod 9 can slide in the circular tube 10 to perform positioning support, the triangular plate 5 is made of triangular steel, the lower end of the triangular plate is provided with a.
When the device is used, a cylindrical workpiece 50 is placed in a triangular plate 5 (the cylindrical workpiece 50 can be positioned, and can be positioned and guided to move when being pushed), a push rod is driven to move through a second cylinder 7, the cylindrical workpiece 50 can be pushed to move between a thread rolling roller mechanism 3 and a fixed thread rolling roller mechanism 4 through a push plate 8, the thread rolling roller mechanism 3 is driven to move through a first cylinder 2 to extrude the cylindrical workpiece 50, the thread rolling roller mechanism 3 and the fixed thread rolling roller mechanism 4 are driven to rotate through a motor, thread grooves can be extruded on the surface of the cylindrical workpiece 50, and the thread rolling mechanism and a machining part are in the prior art.
When cylindrical workpieces 50 with different diameters are machined, the height of the triangular plate 5 needs to be adjusted, because the diameters of the cylindrical workpieces 50 are different, the alignment lines are different when the cylindrical workpieces are pushed, the height needs to be adjusted, the height of the triangle 5 can be adjusted by twisting the thread mandril 12 by the torsion bar 13 to ascend or descend, because the lower fixed surface of the both sides of set square 5 is connected with inserted bar 9, the last fixed surface of base 1 is connected with pipe 10, inserted bar 9 slides and pegs graft at the inboard surface of pipe 10, the outer fixed surface of pipe 10 is connected with supports horizontal bar 11, it has screw ejector pin 12 to support the inboard surface of horizontal bar 11 middle-end department through threaded connection, the upper surface top of screw ejector pin 12 is at the middle-end lower surface of set square 5, screw ejector pin 12 rises, the jack-up set square 5 rises, screw ejector pin 12 descends, set square 5 descends, be convenient for adjust the alignment line that pushes away when the cylindrical workpiece 50 of different diameters adds man-hour.
Claims (5)
1. An automatic thread rolling equipment, includes base (1), its characterized in that: the front side of the base (1) is provided with a movable thread rolling roller mechanism (3), the movable thread rolling roller mechanism (3) is pushed through a first air cylinder (2), the rear end of the base (1) is provided with a fixed thread rolling roller mechanism (4), the outer side of the base (1) is provided with a triangular plate (5), a cylindrical workpiece (50) is placed on the inner side surface of the triangular plate (5), the outer end surface of the triangular plate (5) is fixedly connected with a supporting plate (6), the outer surface of the supporting plate (6) is fixedly connected with a second air cylinder (7), a push plate (8) is fixedly connected with a pushing rod of the second air cylinder (7), the lower surfaces of two sides of the triangular plate (5) are fixedly connected with inserting rods (9), the upper surface of the base (1) is fixedly connected with a circular tube (10), the inserting rods (9) are slidably inserted on the inner side surface of the circular tube (10), and the outer surface of the circular tube (10) is fixedly connected with, the inner side surface of the middle end of the support horizontal bar (11) is connected with a threaded mandril (12) through threads.
2. An automatic thread rolling apparatus according to claim 1, wherein: the upper surface of the threaded ejector rod (12) is abutted against the lower surface of the middle end of the triangular plate (5), and the outer surface of the lower end of the threaded ejector rod (12) is fixedly connected with a torsion bar (13).
3. An automatic thread rolling apparatus according to claim 1, wherein: the lower end of the push plate (8) is of a bevel structure, and the outer surface of the push plate (8) is attached to the inner end face of the triangular plate (5) in a sliding mode.
4. An automatic thread rolling apparatus according to claim 1, wherein: the inserted bar (9) is a round bar, and the outer surface of the inserted bar is attached to the surface of the inner wall of the round tube (10).
5. An automatic thread rolling apparatus according to claim 1, wherein: the triangular plate (5) is made of triangular steel, and the lower end of the triangular plate is provided with a plane notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921580575.XU CN210547735U (en) | 2019-09-23 | 2019-09-23 | Automatic thread rolling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921580575.XU CN210547735U (en) | 2019-09-23 | 2019-09-23 | Automatic thread rolling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210547735U true CN210547735U (en) | 2020-05-19 |
Family
ID=70673345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921580575.XU Expired - Fee Related CN210547735U (en) | 2019-09-23 | 2019-09-23 | Automatic thread rolling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210547735U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111941007A (en) * | 2020-08-12 | 2020-11-17 | 宁波森工新材料有限公司 | Ultrahigh-strength fastener and manufacturing process and device |
| CN112719875A (en) * | 2021-01-14 | 2021-04-30 | 汪诚 | Screw thread tapper |
-
2019
- 2019-09-23 CN CN201921580575.XU patent/CN210547735U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111941007A (en) * | 2020-08-12 | 2020-11-17 | 宁波森工新材料有限公司 | Ultrahigh-strength fastener and manufacturing process and device |
| CN111941007B (en) * | 2020-08-12 | 2022-04-01 | 宁波森工钢棒有限公司 | Ultrahigh-strength fastener and manufacturing process and device |
| CN112719875A (en) * | 2021-01-14 | 2021-04-30 | 汪诚 | Screw thread tapper |
| CN112719875B (en) * | 2021-01-14 | 2022-06-24 | 南京涵曦月自动化科技有限公司 | Screw thread tapper |
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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: 20200519 |