CN221184562U - Be applied to thread rolling machine of lead screw processing - Google Patents
Be applied to thread rolling machine of lead screw processing Download PDFInfo
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- CN221184562U CN221184562U CN202322949852.2U CN202322949852U CN221184562U CN 221184562 U CN221184562 U CN 221184562U CN 202322949852 U CN202322949852 U CN 202322949852U CN 221184562 U CN221184562 U CN 221184562U
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- rolling machine
- thread rolling
- screw rod
- screw
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- 238000005096 rolling process Methods 0.000 title claims abstract description 60
- 238000003754 machining Methods 0.000 claims abstract description 12
- 230000006378 damage Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000000641 cold extrusion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a thread rolling machine applied to screw rod machining, and relates to the technical field of screw rod machining. According to the screw rod positioning device, the height position of the positioning block can be adjusted according to screws with different diameters, so that the adjusted screws are positioned at the middle positions of the two screw rolls, screw rolling of the screws is facilitated, the grooves formed in the positioning block are V-shaped grooves, screws with different sizes can be placed, in addition, the positioning blocks are arranged at the front end and the rear end of the operation table, offset during feeding of the screws is avoided, screw rolling processing of the screws is affected, the screw rod feeding device is arranged, the screws needing screw rolling are placed on the front positioning block, the connecting rod can be driven to move back and forth through driving the moving assembly, the screws can be moved between the two screw rolls, feeding is facilitated, and damage caused by feeding of the handheld screws is avoided.
Description
Technical Field
The utility model relates to the technical field of screw rod machining, in particular to a thread rolling machine applied to screw rod machining.
Background
The screw rolling machine is a multifunctional cold extrusion forming machine tool, the screw rolling machine can carry out screw thread, straight line, twill rolling and other treatments on a workpiece in a cold state within the rolling force range, a screw rod is generally used for processing screw threads through the screw rolling machine, and the existing screw rolling machines adopt a handheld screw rod to be put into the screw rolling machine for screw rolling during feeding, so that certain potential safety hazards exist.
In the prior art, a Chinese patent document with publication number of CN216065357U and publication date of 2022, 3 and 18 is proposed to solve the above technical problems, and the technical scheme disclosed in the patent document is as follows: the utility model provides a screw machine is used in lead screw processing, relates to screw machine technical field, when using to current screw machine, because need the manual work to clear up the sweeps after the processing, lead to tiny sweeps clearance process to waste time and energy's problem, the present proposal is including the brace table, the top fixed mounting of brace table has two limiting plates that are the symmetry setting, the lateral wall fixed mounting of limiting plate has the PLC controller, two fixed mounting has a plurality of slide bars that are array distribution between the limiting plate, two support blocks that are the symmetry setting have been cup jointed in the slide bar, two equal fixed mounting of lateral wall of support block has the motor, rolling wheel is installed to the rotating in the support block, one side fixed mounting that the PLC controller was kept away from to the limiting plate has the pneumatic cylinder, the piston rod of pneumatic cylinder is fixed connection setting with adjacent support block.
The utility model has novel structure, has the function of automatically cleaning scraps, and is suitable for popularization.
In order to solve the problem that the screw rod is manually held during feeding and processing, the hand is easily damaged, and potential safety hazards exist, the screw rod which needs to be rolled is manually placed on the positioning plate in the prior art, the hand is easily damaged, the screw rod is also offset during feeding, the position of the screw rod for processing cannot be quickly placed, and the screw rod rolling efficiency is affected.
Disclosure of utility model
The utility model provides a thread rolling machine applied to screw rod processing, which aims to solve the problems in the background technology.
In order to solve the technical problems, the utility model adopts the following technical scheme:
The utility model provides a be applied to thread rolling machine of lead screw processing, includes the thread rolling machine main part, the lead screw positioner is all installed at both ends around the thread rolling machine main part, lead screw feed arrangement is installed to thread rolling machine main part bottom.
The screw rod positioning device comprises lifting adjusting components, wherein the lifting adjusting components are arranged on the front side and the rear side of the thread rolling machine body, and positioning blocks are fixedly connected to the tops of the lifting adjusting components.
The screw rod feeding device comprises a driving moving assembly, the driving moving assembly is arranged at the bottom of the main body of the thread rolling machine, and a connecting rod is fixedly connected to the bottom side of the driving moving assembly.
The technical scheme of the utility model is further improved as follows: the thread rolling machine comprises a thread rolling machine body, wherein the thread rolling machine body comprises an operation table, a chute is formed in the right side of the bottom of the operation table, mounting plates are fixedly connected to the left end and the right end of the upper side of the operation table, and a first supporting block is fixedly connected to the right end of the mounting plate.
The technical scheme of the utility model is further improved as follows: the first supporting block is fixedly connected with the right end between the mounting plate, the second supporting block is connected to the outer wall of the sliding rod in a sliding mode, and the right end of the second supporting block is provided with a cylinder.
Among the above-mentioned technical scheme, can adjust the position of right-hand member silk roller according to the diameter of wire rod, and then can process the not unidimensional lead screw.
The technical scheme of the utility model is further improved as follows: and the first supporting block and the second supporting block are both rotationally connected with a filament roller, and the rear ends of the filament rollers are both provided with a first motor.
In the technical scheme, the first starting motor can drive the filament roller to rotate, and then the filament rolling processing can be carried out on the feeding screw rod.
The technical scheme of the utility model is further improved as follows: the lifting adjusting assembly comprises a first screw rod, the first screw rod is in threaded connection with the bottom side of the front end and the rear end of the operating platform, the first upper end of the screw rod is in rotary connection with a lifting plate, the outer wall of the lifting plate is in sliding connection with the inner wall of the groove, the top of the lifting plate is in fixed connection with the bottom of the positioning block, and the inner wall of the upper side of the groove of the operating platform is fixedly connected with a limiting plate.
According to the technical scheme, the height position of the positioning block can be adjusted according to the screw rods with different diameters, the adjusted screw rods are located at the middle positions of the two silk rollers, the grooves formed in the positioning block are V-shaped grooves, and the screw rods with different sizes can be placed.
The technical scheme of the utility model is further improved as follows: the driving and moving assembly comprises an L-shaped plate, the L-shaped plate is fixedly connected with the front end and the rear end of the bottom of the operating platform, a second screw rod is rotationally connected between the L-shaped plates, the rear end of the second screw rod is fixedly connected with a second motor, and a sleeve is connected to the outer wall of the second screw rod in a threaded mode.
Among the above-mentioned technical scheme, can drive the fore-and-aft movement of connecting rod through the drive moving assembly, and then can remove the lead screw between two silk rollers, convenient feeding, and avoid handheld lead screw feeding to cause the injury.
The technical scheme of the utility model is further improved as follows: the bottom of the sleeve is fixedly connected with the upper side of the connecting rod, and the other end of the connecting rod is contacted with the front end of the screw rod.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. The utility model provides a thread rolling machine applied to processing of a screw rod, wherein a screw rod positioning device is arranged on the thread rolling machine, the height position of a positioning block can be adjusted according to screw rods with different diameters through a lifting adjusting component and the positioning block, so that the adjusted screw rod is positioned at the middle position of two thread rollers, the thread rolling of the screw rod is more convenient, the groove arranged on the positioning block is a V-shaped groove, the screw rods with different sizes can be placed, and in addition, the positioning blocks are arranged at the front end and the rear end of an operating platform, so that the offset generated during the feeding of the screw rod is avoided, and the thread rolling processing of the screw rod is influenced.
2. The utility model provides a thread rolling machine applied to screw rod processing, wherein a screw rod feeding device is arranged on the device, a screw rod needing thread rolling is placed on a front side positioning block, and a connecting rod can be driven to move back and forth by driving a moving assembly, so that the screw rod can be moved between two screw rolls, feeding is convenient, and damage caused by feeding of the screw rod by a hand is avoided.
3. The utility model provides a thread rolling machine applied to screw rod machining, which is provided with a sliding rod, a supporting block II and an air cylinder, wherein the position of a right end silk roller can be adjusted according to the diameter of a silk rod, so that screw rods with different sizes can be machined.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the bottom side of FIG. 1 according to the present utility model;
FIG. 3 is an enlarged view of the view A of FIG. 2 in accordance with the present utility model;
FIG. 4 is a schematic view of the body of the thread rolling machine of FIG. 1;
Fig. 5 is a cross-sectional view of the lead screw positioning device of fig. 1 according to the present utility model.
In the figure: 1. a thread rolling machine body; 2. a screw rod positioning device; 3. a screw rod feeding device; 11. an operation table; 12. a chute; 13. a mounting plate; 14. a first supporting block; a1, sliding bars; a2, a second supporting block; a3, an air cylinder; b1, a silk roller; b2, a first motor; 21. a lifting adjusting component; 22. a positioning block; c1, a first screw rod; c2, lifting plates; c3, limiting plates; 31. driving the moving assembly; 32. a connecting rod; d1, an L-shaped plate; d2, a screw rod II; d3, a second motor; d4, a sleeve.
Detailed Description
Referring to fig. 1-5, the present utility model provides a technical solution: a thread rolling machine applied to screw rod machining comprises a thread rolling machine body 1, screw rod positioning devices 2 are arranged at the front end and the rear end of the thread rolling machine body 1, and a screw rod feeding device 3 is arranged at the bottom of the thread rolling machine body 1.
In this embodiment, the thread rolling machine main body 1 includes the operation panel 11, the spout 12 has been seted up on the right side of the partial right side of operation panel 11 bottom, the equal fixedly connected with mounting panel 13 in both ends about the operation panel 11 upside, the right-hand member fixedly connected with supporting shoe one 14 of left side mounting panel 13, fixedly connected with slide bar a1 between supporting shoe one 14 and the right-hand member mounting panel 13, sliding connection has supporting shoe two a2 on the slide bar a1 outer wall, cylinder a3 is installed to supporting shoe two a2 right-hand member, slide bar a1 that sets up, supporting shoe two a2 and cylinder a3, can adjust the position of right-hand thread roller b1 according to the diameter of wire rod, and then can process not unidimensional lead screw, all rotate in supporting shoe one 14 and the supporting shoe two a2 and be connected with thread roller b1, motor one b2 is all installed to thread roller b1 rear end.
Preferably, the screw rod positioning device 2 comprises a lifting adjusting assembly 21, the lifting adjusting assembly 21 is arranged on the front side and the rear side of the screw machine main body 1, the top of the lifting adjusting assembly 21 is fixedly connected with a positioning block 22, the lifting adjusting assembly 21 comprises a screw rod c1, the screw rod c1 is in threaded connection with the bottom side of the front end and the rear end of the operating platform 11, the upper end of the screw rod c1 is rotationally connected with a lifting plate c2, the outer wall of the lifting plate c2 is in sliding connection with the inner wall of a groove, the top of the lifting plate c2 is fixedly connected with the bottom of the positioning block 22, the inner wall of the upper side of the groove of the operating platform 11 is fixedly connected with a limiting plate c3, the screw rod positioning device 2 is installed, the height position of the positioning block 22 can be adjusted according to screws with different diameters through the lifting adjusting assembly 21 and the positioning block 22, the screws after adjustment are located at the middle positions of two screw rolls b1, the screw rods are more convenient to roll screws, the grooves formed by the positioning block 22 are V-shaped grooves, screws with different sizes can be placed, and the front end and the rear end of the operating platform 11 is provided with the positioning block 22 is respectively with the positioning block 22, so that the screw rods are prevented from being deviated during screw rod feeding.
Further alternatively, the screw feeding device 3 includes a driving moving assembly 31, the driving moving assembly 31 is arranged at the bottom of the thread rolling machine body 1, a connecting rod 32 is fixedly connected to the bottom side of the driving moving assembly 31, the driving moving assembly 31 includes an L-shaped plate d1, the L-shaped plate d1 is fixedly connected to the front end and the rear end of the bottom of the operating platform 11, a screw rod d2 is rotationally connected between the L-shaped plates d1, a motor d3 is fixedly connected to the rear end of the screw rod d2, a sleeve d4 is connected to the outer wall of the screw rod d2 in a threaded manner, the bottom of the sleeve d4 is fixedly connected to the upper side of the connecting rod 32, the other end of the connecting rod 32 is in contact with the front end of the screw rod, the screw rod feeding device 3 is installed, the screw rod requiring thread rolling is placed on the front side positioning block 22, the driving moving assembly 31 can drive the connecting rod 32 to move back and forth, namely, the motor d3 is started to drive the screw rod d2 to rotate, the sleeve d4 moves on the screw rod d2, the connecting rod 32 pushes the screw rod to feed the screw rod, and the screw rod to move between the two screw rolls b1, and the screw rod is convenient to feed the screw rod, and injuries caused by hand screw rod feeding are avoided.
The working principle of the thread rolling machine applied to the processing of the screw rod is specifically described below.
As shown in fig. 1-5, the position of the right end silk roller b1 is adjusted according to the diameter of the silk rod, namely, the starting cylinder a3 drives the supporting block two a2 to slide on the slide bar a1 until the supporting block two a2 is adjusted to a proper position, then one end of the silk rod is placed on the front end positioning block 22, the other end of the connecting rod 32 is in contact with the front end of the silk rod at the moment, then the starting motor two d3 drives the screw rod two d2 to rotate, so that the sleeve d4 moves on the screw rod two d2, and the connecting rod 32 pushes the silk rod to feed, so that the silk rod can be rolled.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (7)
1. The utility model provides a be applied to thread rolling machine of lead screw processing, includes thread rolling machine main part (1), its characterized in that: screw rod positioning devices (2) are arranged at the front end and the rear end of the thread rolling machine main body (1), and a screw rod feeding device (3) is arranged at the bottom of the thread rolling machine main body (1);
The screw rod positioning device (2) comprises lifting adjusting components (21), the lifting adjusting components (21) are arranged on the front side and the rear side of the thread rolling machine main body (1), and the tops of the lifting adjusting components (21) are fixedly connected with positioning blocks (22);
The screw feeding device (3) comprises a driving moving assembly (31), the driving moving assembly (31) is arranged at the bottom of the thread rolling machine body (1), and a connecting rod (32) is fixedly connected to the bottom side of the driving moving assembly (31).
2. A thread rolling machine for screw machining according to claim 1, characterized in that: the thread rolling machine comprises a thread rolling machine body (1), wherein the thread rolling machine body comprises an operation table (11), a chute (12) is formed in the right side of the bottom of the operation table (11), mounting plates (13) are fixedly connected to the left end and the right end of the upper side of the operation table (11), and a supporting block I (14) is fixedly connected to the right end of each mounting plate (13).
3. A thread rolling machine for screw machining according to claim 2, characterized in that: a sliding rod (a 1) is fixedly connected between the first supporting block (14) and the right end of the mounting plate (13), a second supporting block (a 2) is connected to the outer wall of the sliding rod (a 1) in a sliding manner, and an air cylinder (a 3) is mounted at the right end of the second supporting block (a 2).
4. A thread rolling machine for screw machining according to claim 2, characterized in that: and the first supporting block (14) and the second supporting block (a 2) are respectively and rotatably connected with a wire roller (b 1), and the rear ends of the wire rollers (b 1) are respectively provided with a first motor (b 2).
5. A thread rolling machine for screw machining according to claim 1, characterized in that: the lifting adjusting assembly (21) comprises a first screw rod (c 1), the first screw rod (c 1) is in threaded connection with the bottom side of the front end and the rear end of the operating platform (11), a lifting plate (c 2) is connected to the upper end of the first screw rod (c 1) in a rotating mode, the outer wall of the lifting plate (c 2) is in sliding connection with the inner wall of the groove, the top of the lifting plate (c 2) is fixedly connected with the bottom of the positioning block (22), and a limiting plate (c 3) is fixedly connected to the inner wall of the upper side of the groove of the operating platform (11).
6. A thread rolling machine for screw machining according to claim 1, characterized in that: the driving moving assembly (31) comprises an L-shaped plate (d 1), the L-shaped plate (d 1) is fixedly connected with the front end and the rear end of the bottom of the operating platform (11), a screw rod II (d 2) is rotationally connected between the L-shaped plates (d 1), a motor II (d 3) is fixedly connected to the rear end of the screw rod II (d 2), and a sleeve (d 4) is connected to the outer wall of the screw rod II (d 2) in a threaded manner.
7. A thread rolling machine for screw machining according to claim 6, characterized in that: the bottom of the sleeve (d 4) is fixedly connected with the upper side of the connecting rod (32), and the other end of the connecting rod (32) is contacted with the front end of the screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322949852.2U CN221184562U (en) | 2023-11-01 | 2023-11-01 | Be applied to thread rolling machine of lead screw processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322949852.2U CN221184562U (en) | 2023-11-01 | 2023-11-01 | Be applied to thread rolling machine of lead screw processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221184562U true CN221184562U (en) | 2024-06-21 |
Family
ID=91495729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322949852.2U Active CN221184562U (en) | 2023-11-01 | 2023-11-01 | Be applied to thread rolling machine of lead screw processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221184562U (en) |
-
2023
- 2023-11-01 CN CN202322949852.2U patent/CN221184562U/en active Active
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