CN218574874U - Thread rolling device of thread rolling machine for fastener - Google Patents
Thread rolling device of thread rolling machine for fastener Download PDFInfo
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- CN218574874U CN218574874U CN202222822312.3U CN202222822312U CN218574874U CN 218574874 U CN218574874 U CN 218574874U CN 202222822312 U CN202222822312 U CN 202222822312U CN 218574874 U CN218574874 U CN 218574874U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model belongs to the technical field of the thread rolling machine technique and specifically relates to a thread rolling machine thread rolling device for fastener, including pillar and bottom plate, the bottom of bottom plate and the top fixed connection of pillar, the surface and the thread rolling machine shell of bottom plate laminate mutually, the surface rigid coupling of bottom plate has the traveller, the inside of thread rolling machine shell is equipped with elevating system. The connecting rod is driven to rotate by the first motor in the lifting mechanism, the connecting rod drives the two bevel gear sets to rotate relatively, the two bevel gear sets drive the two threaded rods to rotate, the two threaded rods drive the two threaded blocks to slide in the sliding column, the rotating directions of the two threaded rods are opposite, the two threaded blocks drive the thread rolling machine shell to ascend, the threaded rods are arranged to drive the thread rolling machine shell to ascend, the thread rolling mechanism is exposed to replace an original striking plate, scrap iron on the thread rolling mechanism is cleaned, parts on the thread rolling mechanism cannot loosen and cannot be damaged, and thread rolling cost is reduced.
Description
Technical Field
The utility model relates to a thread rolling machine technical field specifically is a thread rolling machine thread rolling device for fastener.
Background
A thread rolling machine is a device for producing screws in a professional way. The thread rolling machine is defined as equipment for producing screws professionally, is light, flexible and efficient, has the advantages that other similar equipment cannot be replaced, avoids the limitation of a lathe, a drilling machine or manual tapping, is time-saving and labor-saving, is not easy to rot teeth, is not easy to break a screw tap and the like, and needs to be used for rolling a fastener through a thread rolling device in the thread rolling machine during the processing of the fastener.
For example, the authorized bulletin number is CN215845461U, the thread rolling device for the thread rolling machine for the fastener comprises a thread rolling mechanism, wherein a plurality of support rods are arranged on the thread rolling mechanism, the thread rolling mechanism further comprises a collecting box, a mounting seat, two sliding assemblies and a plurality of bottom rods are arranged on the collecting box, the sliding assemblies are in sliding connection with the collecting box, and a two-way motor and a universal wheel are respectively arranged on the mounting seat and the bottom rods.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the cost of thread rolling is increased in the prior art, and provides a thread rolling device of a thread rolling machine for fasteners.
In order to achieve the above object, the utility model provides a following technical scheme:
the thread rolling device of the thread rolling machine for the fastener comprises a supporting column and a bottom plate, wherein the bottom of the bottom plate is fixedly connected with the top of the supporting column, the surface of the bottom plate is attached to a shell of the thread rolling machine, a sliding column is fixedly connected to the surface of the bottom plate, a connecting column is fixedly connected to the bottom of the surface of the bottom plate, a lifting mechanism is arranged inside the shell of the thread rolling machine, and a thread rolling mechanism is arranged inside the shell of the thread rolling machine.
Preferably, elevating system includes first motor, connecting rod, bevel gear group and threaded rod, first motor passes through the bottom of motor cover rigid coupling at the bottom plate, the output shaft rigid coupling of first motor has the connecting rod, the rigid coupling has bevel gear group's one end on the outer wall of connecting rod, the other end bevel gear group rigid coupling is on the outer wall of threaded rod, two the threaded rod all rotates through bearing and bottom plate to be connected, two the threaded rod all with thread block threaded connection.
Preferably, the two ends of the connecting rod are rotatably connected with the connecting column through bearings, the two thread blocks are slidably connected with the sliding column, and the surfaces of the two thread blocks are fixedly connected with the inner wall of the thread rolling machine shell.
Preferably, the thread rolling mechanism comprises a first thread rolling plate, a second thread rolling plate and a first connecting plate, the first thread rolling plate and the second thread rolling plate are fixedly connected to the first connecting plate and the second connecting plate respectively, the first connecting plate and the second connecting plate are both in sliding connection with the bottom plate, a hydraulic cylinder is fixedly connected to the outer wall of the first connecting plate, and the hydraulic cylinder is fixedly connected to the surface of the bottom plate.
Preferably, the surfaces of the first screw plate and the second screw plate are attached to the fastener body, and the support, the bottom plate, the screw machine housing and the screw machine mechanism form a screw machine.
The utility model provides a pair of thread rolling machine thread rolling device for fastener, beneficial effect lies in: the connecting rod is driven to rotate by a first motor in the lifting mechanism, the connecting rod drives two bevel gear sets to rotate relatively, the two bevel gear sets drive two threaded rods to rotate, the two threaded rods drive two threaded blocks to slide in the sliding column, the rotating directions of the two threaded rods are opposite, the two threaded blocks drive the screw rolling machine shell to ascend, when the two threaded blocks ascend to a proper position, the first motor is stopped, scrap iron on the screw rolling mechanism begins to be cleaned, the support, the bottom plate, the screw rolling machine shell and the screw rolling mechanism form the screw rolling machine, the threaded rods are arranged to drive the screw rolling machine shell to ascend, the screw rolling mechanism is exposed to replace an original striking plate, scrap iron on the screw rolling mechanism is cleaned, parts on the screw rolling mechanism cannot loosen and cannot be damaged, and the cost of screw rolling is reduced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic front cross-sectional structural view of FIG. 1;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 4 is an enlarged view of the structure at B in FIG. 1;
fig. 5 is an enlarged schematic view of the structure at C in fig. 1.
In the figure: 1. the thread rolling machine comprises a support column, 2, a bottom plate, 3, a thread rolling machine shell, 4, a lifting mechanism, 401, a first motor, 402, a connecting rod, 403, a bevel gear set, 404, a thread block, 405, a thread block, 5, a sliding column, 6, a connecting column, 7, a fastener body, 8, a thread rolling mechanism, 801, a first thread rolling plate, 802, a second thread rolling plate, 803, a first connecting plate, 804, a second connecting plate, 805, a hydraulic cylinder, 8a1, a second motor, 802, a disc, 803, a cross rod, 804, a cross column, 805 and a sliding block.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings:
example 1:
referring to figures 1-5: in the embodiment, the thread rolling device of the thread rolling machine for the fastener comprises a support 1, a bottom plate 2, a thread rolling machine shell 3 and a thread rolling mechanism 8, wherein the thread rolling machine comprises the support 1 and the bottom plate 2, the bottom of the bottom plate 2 is fixedly connected with the top of the support 1, the surface of the bottom plate 2 is attached to the thread rolling machine shell 3, a fastener body 7 enters the interior of the thread rolling machine shell 3 from a feed inlet at the right end of the thread rolling machine shell 3, a first thread rolling plate 801 and a second thread rolling plate 2 are attached to the fastener body 7, the surface of the bottom plate 2 is fixedly connected with a sliding column 5, the bottom of the surface of the bottom plate 2 is fixedly connected with a connecting column 6, a lifting mechanism 4 is arranged inside the thread rolling machine shell 3, the thread rolling machine shell 3 is internally provided with the thread rolling mechanism 8, the lifting mechanism 4 comprises a first motor 401, a connecting rod 402, a bevel gear group 403 and a threaded rod 404, the first motor 401 is fixedly connected to the bottom of the bottom plate 2 through a motor sleeve, the model of the first motor 401 is selected according to actual requirements, and the operation is satisfied, wherein the two bevel gear sets 803 are formed by meshing two bevel gears, one bevel gear is fixedly connected with a connecting rod 802, the other bevel gear is fixedly connected with a threaded rod 804, the output shafts of the two first motors 401 are fixedly connected with a connecting rod 402, the first motor 401 drives the connecting rod 402 to rotate, one end of a bevel gear set 403 is fixedly connected to the outer wall of the connecting rod 402, the connecting rod 402 drives the two bevel gear sets 403 to rotate relatively, the other end of the bevel gear set 403 is fixedly connected to the outer wall of the threaded rod 404, the two bevel gear sets 403 drive the two threaded rods 404 to rotate, the two threaded rods 404 drive the two threaded blocks 405 to slide in the sliding column 5, the rotating directions of the two threaded rods 404 are opposite, the two threaded rods 404 are both rotatably connected with the bottom plate 2 through bearings, and the two threaded rods 404 are both in threaded connection with the threaded blocks 405, the two ends of the connecting rod 402 are rotatably connected with the connecting column 6 through bearings, the two thread blocks 405 are slidably connected with the sliding column 5, the surfaces of the two thread blocks 405 are fixedly connected with the inner wall of the thread rolling machine shell 3, the thread rolling machine shell 3 is driven by the two thread blocks 405 to ascend, when the thread rolling machine shell ascends to a proper position, the first motor 401 is stopped, scrap iron on the thread rolling mechanism 8 starts to be cleaned, after the cleaning is finished, the first motor 401 rotates in the opposite direction, and the thread rolling machine shell 3 returns to the initial position;
the connecting rod 402 is driven to rotate by a first motor 401 in the lifting mechanism 4, the connecting rod 402 drives two bevel gear sets 403 to rotate relatively, the two bevel gear sets 403 drive two threaded rods 404 to rotate, the two threaded rods 404 drive two threaded blocks 405 to slide in the sliding column 5, the rotating directions of the two threaded rods 404 are opposite, the two threaded blocks 405 drive the thread rolling machine shell 3 to ascend, when the thread rolling machine shell ascends to a proper position, the first motor 401 is stopped, scrap iron on the thread rolling mechanism 8 starts to be cleaned, the support, the bottom plate, the thread rolling machine shell and the thread rolling mechanism form the thread rolling machine, the threaded rods 404 are arranged to drive the thread rolling machine shell 3 to ascend, the thread rolling mechanism 8 is exposed to replace an original striking plate, the scrap iron on the thread rolling mechanism is cleaned, parts on the thread rolling mechanism cannot be loosened and damaged, and thread rolling cost is reduced.
Referring to figures 1-5: in this embodiment, the thread rolling mechanism 8 includes a first thread rolling plate 801, a second thread rolling plate 802 and a first connecting plate 803, and the first thread rolling plate 801 and the second thread rolling plate 802 are respectively and fixedly connected to the first connecting plate 803 and the second connecting plate 804, the first connecting plate 803 drives the first thread rolling plate 801 to move, and thread rolling is performed on the fastener body 7, the first connecting plate 803 and the second connecting plate 804 are both connected to the bottom plate 2 in a sliding manner, a hydraulic cylinder 805 is fixedly connected to an outer wall of the first connecting plate 803, the hydraulic cylinder 8 drives the first connecting plate 803 to slide in the bottom plate 2, a model of the hydraulic cylinder 805 is selected according to actual requirements, and the work requirement is met, the hydraulic cylinder 805 is fixedly connected to a surface of the bottom plate 2, surfaces of the first thread rolling plate 801 and the second thread rolling plate 802 are all attached to the fastener body 7, and the support, the bottom plate, the thread rolling machine housing and the thread rolling mechanism constitute a thread rolling machine.
The working principle is as follows:
firstly, a fastener body 7 enters the interior of a thread rolling machine shell 3 from a feed inlet at the right end of the thread rolling machine shell 3, a first thread rolling plate 801 and a second thread rolling plate 2 are attached to the fastener body 7, a hydraulic cylinder 805 is started, a hydraulic cylinder 8 drives a first connecting plate 803 to slide in a bottom plate 2, the first connecting plate 803 drives the first thread rolling plate 801 to move, thread rolling is started on the fastener body 7, after thread rolling is finished, the fastener body 7 enters a next step from a discharge outlet at the left end of the thread rolling machine shell 3, when scrap iron on the thread rolling mechanism 8 needs to be cleaned, an elevating mechanism 4 is started, the thread rolling machine shell 3 is lifted to be cleaned, a support 1, the bottom plate 2, the thread rolling machine shell 3 and the thread rolling mechanism 8 form the thread rolling machine, and the process of the elevating mechanism of the thread rolling machine shell 3 is as follows:
1. the lifting mechanism comprises:
the first motor 401 is connected to an external power supply, the first motor 401 drives the connecting rod 402 to rotate, the connecting rod 402 drives the two bevel gear sets 403 to rotate relatively, the two bevel gear sets 403 drive the two threaded rods 404 to rotate, the two threaded rods 404 drive the two threaded blocks 405 to slide in the sliding column 5, the rotating directions of the two threaded rods 404 are opposite, the two threaded blocks 405 drive the thread rolling machine shell 3 to ascend, when the thread rolling machine shell ascends to a proper position, the first motor 401 is stopped, scrap iron on the thread rolling mechanism 8 starts to be cleaned, after the cleaning is finished, the first motor 401 rotates in the opposite direction, and the thread rolling machine shell 3 returns to the initial position.
Example 2:
referring to figures 1 and 5: in this embodiment, the thread rolling device 8 further includes a second motor 8a1, a disc 8a2, a cross bar 8a3, a cross column 8a4 and a slider 8a5, the second motor 8a1 is fixedly connected to the outer wall of the bottom plate 2 through a motor base, the output shaft of the second motor 8a1 is fixedly connected to the disc 8a2, the disc 8a2 is rotatably connected to the cross bar 8a3 through a pin shaft, the end of the cross bar 8a3 is rotatably connected to the cross column 8a4 through a pin shaft, the outer wall of the cross column 8a4 is fixedly connected to the slider 8a5, the slider 8a5 is slidably connected to the bottom plate 2, the end of the cross column 8a4 is fixedly connected to the outer wall of the second connecting plate 804, the model of the second motor 8a1 is selected according to actual requirements, and the work requirement is met, the second motor 8a1 drives the disc 8a2 to rotate, the disc 8a2 drives the cross bar 8a3 to rotate, the cross bar 8a3 drives the cross column 8a4 to move, the cross column 8a4 drives the sliding block 8a5 to slide in the bottom plate 2, the cross column 8a4 drives the second connecting plate 804 to slide in the bottom plate 2, the second connecting plate 804 drives the second thread rolling plate 802 to move, when fastener bodies 7 of different sizes are required to be processed through the thread rolling device 8, the second motor 8a1 is started, the second motor 8a1 drives the disc 8a2 to rotate, the disc 8a2 drives the cross rod 8a3 to rotate, the cross rod 8a3 drives the cross column 8a4 to move, the cross column 8a4 drives the sliding block 8a5 to slide in the bottom plate 2, the cross column 8a4 drives the second connecting plate 804 to slide in the bottom plate 2, and the second connecting plate 804 drives the second thread rolling plate 802 to move so as to adjust the direct distance between the first thread rolling plate 801 and the second thread rolling plate 802, so as to process the fastener body 7, and the practicability of the thread rolling device is enhanced.
The working principle is as follows:
when the fastener bodies 7 with different sizes are processed through the thread rolling device 8, the second motor 8a1 is started, the second motor 8a1 drives the disc 8a2 to rotate, the disc 8a2 drives the cross rod 8a3 to rotate, the cross rod 8a3 drives the cross column 8a4 to move, the cross column 8a4 drives the sliding block 8a5 to slide in the bottom plate 2, the cross column 8a4 drives the second connecting plate 804 to slide in the bottom plate 2, and the second connecting plate 804 drives the second thread rolling plate 802 to move, so that the direct distance between the first thread rolling plate 801 and the second thread rolling plate 802 is adjusted, the fastener body 7 is processed, and the practicability of the thread rolling device of the thread rolling machine is enhanced.
While the invention has been shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the scope of the appended claims.
Claims (5)
1. The utility model provides a thread rolling machine thread rolling device for fastener, includes pillar (1) and bottom plate (2), the top fixed connection of the bottom of bottom plate (2) and pillar (1), its characterized in that: the surface of the bottom plate (2) is attached to the thread rolling machine shell (3), a sliding column (5) is fixedly connected to the surface of the bottom plate (2), a connecting column (6) is fixedly connected to the bottom of the surface of the bottom plate (2), a lifting mechanism (4) is arranged inside the thread rolling machine shell (3), and a thread rolling mechanism (8) is arranged inside the thread rolling machine shell (3).
2. The thread rolling device of the thread rolling machine for fasteners according to claim 1, characterized in that: elevating system (4) include first motor (401), connecting rod (402), bevel gear group (403) and threaded rod (404), first motor (401) pass through the bottom of motor cover rigid coupling at bottom plate (2), the output shaft rigid coupling of first motor (401) has connecting rod (402), the rigid coupling has the one end of bevel gear group (403) on the outer wall of connecting rod (402), the other end bevel gear group (403) rigid coupling is on the outer wall of threaded rod (404), two threaded rod (404) all rotate with bottom plate (2) through the bearing and are connected, two threaded rod (404) all with thread block (405) threaded connection.
3. The thread rolling device of the thread rolling machine for fasteners as claimed in claim 2, wherein: the two ends of the connecting rod (402) are rotatably connected with the connecting column (6) through bearings, the two thread blocks (405) are slidably connected with the sliding column (5), and the surfaces of the thread blocks (405) are fixedly connected with the inner wall of the thread rolling machine shell (3).
4. The thread rolling device of the thread rolling machine for fasteners as claimed in claim 1, wherein: the thread rolling mechanism (8) comprises a first thread rolling plate (801), a second thread rolling plate (802) and a first connecting plate (803), the first thread rolling plate (801) and the second thread rolling plate (802) are fixedly connected to the first connecting plate (803) and the second connecting plate (804) respectively, the first connecting plate (803) and the second connecting plate (804) are both in sliding connection with the bottom plate (2), a hydraulic cylinder (805) is fixedly connected to the outer wall of the first connecting plate (803), and the hydraulic cylinder (805) is fixedly connected to the surface of the bottom plate (2).
5. The thread rolling device of the thread rolling machine for fasteners as claimed in claim 4, wherein: the surfaces of the first thread rolling plate (801) and the second thread rolling plate (802) are attached to the fastener body (7), and the strut (1), the bottom plate (2), the thread rolling machine shell (3) and the thread rolling mechanism (8) form a thread rolling machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222822312.3U CN218574874U (en) | 2022-10-26 | 2022-10-26 | Thread rolling device of thread rolling machine for fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222822312.3U CN218574874U (en) | 2022-10-26 | 2022-10-26 | Thread rolling device of thread rolling machine for fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218574874U true CN218574874U (en) | 2023-03-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222822312.3U Active CN218574874U (en) | 2022-10-26 | 2022-10-26 | Thread rolling device of thread rolling machine for fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218574874U (en) |
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2022
- 2022-10-26 CN CN202222822312.3U patent/CN218574874U/en active Active
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