CN220329856U - Clamping tool for machining hexagon bolts - Google Patents
Clamping tool for machining hexagon bolts Download PDFInfo
- Publication number
- CN220329856U CN220329856U CN202321610325.2U CN202321610325U CN220329856U CN 220329856 U CN220329856 U CN 220329856U CN 202321610325 U CN202321610325 U CN 202321610325U CN 220329856 U CN220329856 U CN 220329856U
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- China
- Prior art keywords
- plate
- hexagonal bolt
- machining
- clamping tool
- hexagonal
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- 238000003754 machining Methods 0.000 title claims description 22
- 238000003825 pressing Methods 0.000 claims abstract description 31
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 abstract description 5
- 238000003780 insertion Methods 0.000 description 7
- 230000037431 insertion Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- 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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- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to a clamping tool for processing a hexagonal bolt, which comprises a bottom plate, wherein a supporting plate is arranged on the bottom plate, a rotating plate is arranged on the supporting plate through bearing rotation, a plurality of clamping components are arranged on the rotating plate, each clamping component comprises a moving groove formed by inwards sinking one side of the rotating plate, a placing chamber is arranged on the rotating plate, one side of the rotating plate is in threaded connection with a screw rod, one end of the screw rod penetrates through the placing chamber and is rotationally connected with an adjusting plate through a bearing, two ends of the adjusting plate are in sliding connection with the placing chamber through a track structure, a hexagonal bolt is movably arranged in the placing chamber, one side of the placing chamber inwards sinks to form a placing groove, an electric push rod is arranged in the moving groove, a push plate is arranged at the driving end of the electric push rod, two connecting components are arranged on the push plate, the push plate is connected with a pressing plate through two connecting components, one end of the pressing plate inwards sinks to form a sharp groove, so that the hexagonal bolts with different sizes can be clamped and fixed conveniently, sliding displacement can be avoided, thread processing can be continuously carried out on a plurality of hexagonal bolts, and meanwhile the pressing plate is convenient to replace.
Description
Technical Field
The utility model relates to the technical field of hexagonal bolt machining, in particular to a clamping tool for machining a hexagonal bolt.
Background
Bolts are widely used in industry as a kind of fastener. The hexagonal bolt is a fastener composed of a head and a screw, the bolt is divided into an iron bolt and a stainless steel bolt according to materials, the hexagonal bolt can be clamped and fixed by a clamping tool for machining the hexagonal bolt when the hexagonal bolt is threaded, and then threads are machined on a rod-shaped part of the hexagonal bolt by a wire extruder. The clamping tool for processing the existing hexagonal bolt is poor in fixing effect in the using process, so that sliding displacement phenomenon is easy to occur when the hexagonal bolt is threaded, the hexagonal bolt is damaged due to the threaded processing, defective products of the hexagonal bolt are increased, resources are wasted, and production cost of factories is increased.
Secondly, the clamping tool for machining the existing hexagonal bolts can only fix one hexagonal bolt in the use process, so that after machining of threads of one hexagonal bolt is finished, a wire extruding machine is required to be stopped, then the machined hexagonal bolt is taken down, the next hexagonal bolt needing to be machined is fixed, machining can be continued after the next hexagonal bolt needing to be machined is finished, time for replacing the hexagonal bolt is wasted, and therefore working efficiency of machining of threads of the hexagonal bolt is reduced.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a clamping tool for processing a hexagonal bolt, which solves the problems that the existing clamping tool for processing the hexagonal bolt is poor in fixing effect in the using process, so that sliding displacement is easy to occur when the hexagonal bolt is threaded.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a clamping tool for processing of hexagon bolt, includes the bottom plate, be equipped with the backup pad on the bottom plate, be equipped with the rotor plate through the bearing rotation in the backup pad, be equipped with a plurality of clamping components on the rotor plate, every clamping component includes the indent mobile tank that forms in rotor plate one side, be equipped with the standing room on the rotor plate, the standing room communicates with each other with the mobile tank and sets up, rotor plate one side threaded connection has the screw rod, screw rod one end passes the standing room and rotates through the bearing and be connected with the regulating plate, track structure and standing room sliding connection are passed through at regulating plate both ends, the activity is equipped with the hexagon bolt in the standing room, standing room one side indent forms the standing groove with hexagon bolt matched with, be equipped with electric putter in the mobile tank, electric putter is equipped with the drive end push plate, be equipped with two coupling assembling on the push plate, the push plate is connected with the pressing plate through two coupling assembling, pressing plate one end indent forms the pointed groove, is convenient for the centre gripping and fixes the hexagon bolt, avoids the phenomenon that the hexagon bolt to appear sliding displacement in thread processing to reduce the spare production, has practiced thrift the resource, has saved the cost of processing.
In a further preferred embodiment, a toothed belt is provided on the outside of the rotary plate to facilitate rotation of the rotary plate.
In a further preferred embodiment, the toothed belt is connected in engagement with a gear wheel to facilitate rotation of the toothed belt.
In a further preferred aspect, the base plate is provided with a motor, and the driving end of the motor is connected with a gear, so that the gear can rotate conveniently.
In a further preferred embodiment, each of the connection assemblies includes two insert blocks provided on the push plate, and the pressing plate is inwardly recessed to form an insert hole which is matched with the insert blocks, so that the push plate and the pressing plate are connected.
In a further preferred embodiment, the pressing plate is provided with two fixing chambers, each fixing chamber is provided with an inserting rod in a drawing and inserting mode, one end of each inserting rod is connected with a handle, and one end of each inserting rod penetrates through the fixing chamber and the inserting hole to be connected with the inserting block in a drawing and inserting mode, so that the inserting block can be fixed conveniently.
In a further preferred embodiment, a stop collar is disposed on the insert rod extending into the fixing chamber, a spring is disposed between the stop collar and the fixing chamber, and the spring is movably sleeved on the outer side of the insert rod, so that the insert rod is convenient to move.
Compared with the prior art, the clamping tool for machining the hexagonal bolt has the following beneficial effects:
1. according to the utility model, the hexagonal bolts can be clamped and fixed through the matching of the moving groove, the placing chamber, the screw, the adjusting plate, the hexagonal bolts, the placing groove, the electric push rod, the pushing plate, the pressing plate and the tip groove, so that the phenomenon of sliding displacement of the hexagonal bolts in the thread machining process is avoided, the generation of waste parts is reduced, the resources are saved, the machining cost is saved, the hexagonal bolts with different sizes can be fixed, and the universality and the practicability of the whole clamping tool are improved.
2. According to the utility model, the supporting plate, the rotating plate, the toothed belt, the gear, the motor and the clamping assembly are matched, so that the whole clamping tool can clamp and fix a plurality of hexagon bolts, and when the hexagon bolts subjected to thread machining are replaced, the hexagon bolts can be connected and machined without waiting for the level of a wire extruder, the waiting time of machine halt is saved, and the working efficiency of the thread machining of the hexagon bolts is improved.
3. According to the utility model, the pushing plate, the pressing plate, the inserting block, the inserting hole, the fixing chamber, the inserting rod, the handle, the limiting ring and the spring are matched, so that the pressing plate can be maintained and replaced when the pressing plate is damaged, the operation method of disassembling and installing is simple, the time and labor are saved when the fixing device is used, the maintenance work efficiency is improved, and the stability of the hexagon bolt after clamping and fixing is ensured.
Drawings
FIG. 1 is a schematic diagram of the whole structure of a clamping tool for processing a hexagonal bolt;
FIG. 2 is an enlarged schematic view of a portion of FIG. 1A according to the present utility model;
FIG. 3 is a schematic view of a portion of the structure of a support plate and its connection parts according to the present utility model;
FIG. 4 is a schematic view showing a sectional structure of a portion of a rotating plate and a connecting member thereof according to the present utility model;
fig. 5 is a schematic sectional view of a portion of the pressing plate and its connecting member according to the present utility model.
In the figure: 1. a bottom plate; 2. a support plate; 3. a rotating plate; 4. a moving groove; 5. a placement chamber; 6. a screw; 7. an adjusting plate; 8. a hexagonal bolt; 9. a placement groove; 10. an electric push rod; 11. a pushing plate; 12. pressing the plate; 13. a tip groove; 14. a toothed belt; 15. a gear; 16. a motor; 17. inserting blocks; 18. a jack; 19. a stationary chamber; 20. a rod; 21. a handle; 22. a limiting ring; 23. and (3) a spring.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-5, a clamping tool for processing a hexagonal bolt comprises a bottom plate 1, a supporting plate 2 is arranged on the bottom plate 1, a rotating plate 3 is arranged on the supporting plate 2 through bearing rotation, a plurality of clamping components are arranged on the rotating plate 3, each clamping component comprises a moving groove 4 formed by inwards sinking one side of the rotating plate 3, a placing chamber 5 is arranged on the rotating plate 3, the placing chamber 5 is communicated with the moving groove 4, one side of the rotating plate 3 is in threaded connection with a screw 6, one end of the screw 6 penetrates through the placing chamber 5 and is connected with an adjusting plate 7 through bearing rotation, two ends of the adjusting plate 7 are in sliding connection with the placing chamber 5 through a track structure, a hexagonal bolt 8 is movably arranged in the placing chamber 5, a placing groove 9 matched with the hexagonal bolt 8 is formed by inwards sinking one side of the placing chamber 5, an electric push rod 10 is arranged in the moving groove 4, a push plate 11 is arranged at the driving end of the electric push rod 10, two connecting components are arranged on the push plate 11, a pressing plate 12 is connected with a pressing plate 12 through two connecting components, and one end of the pressing plate 12 is inwards sunk to form a sharp groove 13.
In the present embodiment, the toothed belt 14 is disposed on the outer side of the rotating plate 3, and when the toothed belt 14 rotates, the toothed belt 14 drives the rotating plate 3 to rotate.
In this embodiment, the toothed belt 14 is engaged with a gear 15, and when the gear 15 rotates, the gear 15 drives the toothed belt 14 to rotate.
In this embodiment, a motor 16 is disposed on the base plate 1, a driving end of the motor 16 is connected with a gear 15, the motor 16 is started, and the motor 16 drives the gear 15 to rotate.
In the present embodiment, each connection assembly includes two insertion blocks 17 provided on the push plate 11, and the pressing plate 12 is recessed inward to form insertion holes 18 that mate with the insertion blocks 17, and the insertion blocks 17 are inserted into the insertion holes 18 when the pressing plate 12 is mounted.
In this embodiment, two fixing chambers 19 are provided on the pressing plate 12, an inserting rod 20 is inserted into one side of each fixing chamber 19, one end of each inserting rod 20 is connected with a handle 21, one end of each inserting rod 20 passes through the fixing chamber 19 and the inserting hole 18 to be connected with the inserting block 17 in an inserting manner, the handle 21 is pulled, and the handle 21 drives the two inserting rods 20 to move, so that the inserting rods 20 are separated from the inserting block 17.
In this embodiment, the insert rod 20 extending into the fixed chamber 19 is provided with a limiting ring 22, a spring 23 is disposed between the limiting ring 22 and the fixed chamber 19, the spring 23 is movably sleeved outside the insert rod 20, and when the insert rod 20 moves, the insert rod 20 drives the limiting ring 22 to move, so that the spring 23 is compressed.
Examples
To sum up, when using, place the head of the first hexagonal bolt 8 that needs to carry out screw thread processing into the standing room 5 of rotor plate 3 extreme for the screw rod 6 part of hexagonal bolt 8 is placed into standing groove 9, according to the thickness rotatory screw rod 6 of the head of hexagonal bolt 8, when screw rod 6 is rotatory, screw rod 6 moves towards the direction of hexagonal bolt 8, screw rod 6 promotes regulating plate 7 along with standing room 5 sliding connection department and removes, make regulating plate 7 support hexagonal bolt 8, start electric putter 10, electric putter 10 drives push plate 11 and pressing plate 12 and removes to the direction of hexagonal bolt 8, make pressing plate 12 drive sharp slot 13 centre gripping fixed hexagonal bolt 8's head, thereby fix hexagonal bolt 8 centre gripping, simultaneously can fix not unidimensional hexagonal bolt 8.
Examples
In summary, when in use, the motor 16 is started, the motor 16 drives the gear 15 to rotate, the gear 15 drives the rotating plate 3 to rotate around the connection position with the supporting plate 2 through the toothed belt 14, the rotating plate 3 rotates 90 degrees, the head of the second hexagonal bolt 8 needing to be threaded is fixed into the lowest placing chamber 5 by the method in the second embodiment, the operation is repeated in such a way that when the third hexagonal bolt 8 is fixed, the first hexagonal bolt 8 which is already fixed is just aligned with the wire extruding machine, so that the wire extruding machine is threaded, after the machining is completed, the rotating plate 3 continues to rotate, so that the wire extruding machine is threaded on the second hexagonal bolt 8, when the first hexagonal bolt 8 after the machining rotates to the lowest, the first hexagonal bolt 8 needing to be threaded is taken out, and a new hexagonal bolt 8 needing to be threaded is fixed, so that the hexagonal bolt 8 can be threaded continuously, and the machine does not need to wait for replacement of the hexagonal bolt 8.
Examples
To sum up, in the use, when the pressing plate 12 is damaged, in order to avoid affecting the stability of the fixed hexagon bolt 8, the pressing plate 12 needs to be replaced in time, and the replacing method is that two handles 21 are pulled, each handle 21 drives two insert rods 20 to move, the insert rods 20 drive limiting rings 22 to move, so that springs 23 are compressed, meanwhile, the insert rods 20 are separated from the insert blocks 17, the pressing plate 12 is moved, so that the insert blocks 17 are moved out of the insertion holes 18, the pressing plate 12 is detached, the replaced pressing plate 12 is moved to the pushing plate 11, the two handles 21 are pulled, so that the insert rods 20 are moved, the springs 23 are compressed, four insert blocks 17 are inserted into the insertion holes 18, the two handles 21 are released, and under the action of the springs 23, the insert rods 20 are inserted into the insert blocks 17, so that the replaced pressing plate 12 is clamped and fixed.
In all the above mentioned embodiments, the welding, the matching connection of the bolt and the nut, the bolt or the screw connection or other known connection modes can be selected according to the actual situation, and are not described in detail herein, the above description refers to the write-in fixed connection, and the welding is preferentially considered, but the protection scope of the present utility model is not limited thereto, and any person skilled in the art should be covered by the protection scope of the present utility model if the technical scheme and the inventive concept thereof are equivalent or changed within the scope of the present utility model.
Claims (7)
1. The utility model provides a clamping tool for processing of hexagonal bolt, includes bottom plate (1), its characterized in that, be equipped with backup pad (2) on bottom plate (1), be equipped with rotor plate (3) through bearing rotation on backup pad (2), be equipped with a plurality of clamping components on rotor plate (3), every clamping component includes rotor plate (3) one side inwards sunken removal groove (4) that forms, be equipped with standing room (5) on rotor plate (3), standing room (5) communicate with each other with removal groove (4) and set up, rotor plate (3) one side threaded connection has screw rod (6), screw rod (6) one end is passed standing room (5) and is connected with regulating plate (7) through bearing rotation, regulating plate (7) both ends are through track structure and standing room (5) sliding connection, standing room (5) internal activity is equipped with hexagonal bolt (8), standing room (5) one side inwards sunken formation with hexagonal bolt (8) matched with standing groove (9), be equipped with electric putter (10) in moving groove (4), electric putter drive end (10) are equipped with push plate (11), two push plate (11) are equipped with push plate (11) and are connected with two and are connected with clamp plate (11) according to the clamp plate (12), one end of the pressing plate (12) is inwards recessed to form a sharp slot (13).
2. The clamping tool for machining a hexagonal bolt according to claim 1, wherein: the outer side of the rotating plate (3) is provided with a toothed belt (14).
3. The clamping tool for machining a hexagonal bolt according to claim 2, wherein: the toothed belt (14) is connected with a gear (15) in a meshed manner.
4. The clamping tool for machining a hexagonal bolt according to claim 3, wherein: the motor (16) is arranged on the bottom plate (1), and the driving end of the motor (16) is connected with the gear (15).
5. The clamping tool for machining a hexagonal bolt according to claim 1, wherein: each connecting assembly comprises two inserting blocks (17) arranged on the pushing plate (11), and the pressing plate (12) is inwards recessed to form a jack (18) matched with the inserting blocks (17).
6. The clamping tool for machining a hexagonal bolt according to claim 5, wherein: two fixed chambers (19) are arranged on the pressing plate (12), inserting rods (20) are arranged on one sides of each fixed chamber (19) in a drawing and inserting mode, one ends of the two inserting rods (20) are connected with handles (21), and one ends of the inserting rods (20) penetrate through the fixed chambers (19) and the inserting holes (18) and are connected with the inserting blocks (17) in a drawing and inserting mode.
7. The clamping tool for machining a hexagonal bolt according to claim 6, wherein: the inserting rod (20) extending into the fixing chamber (19) is provided with a limiting ring (22), a spring (23) is arranged between the limiting ring (22) and the fixing chamber (19), and the spring (23) is movably sleeved on the outer side of the inserting rod (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321610325.2U CN220329856U (en) | 2023-06-25 | 2023-06-25 | Clamping tool for machining hexagon bolts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321610325.2U CN220329856U (en) | 2023-06-25 | 2023-06-25 | Clamping tool for machining hexagon bolts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220329856U true CN220329856U (en) | 2024-01-12 |
Family
ID=89441875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321610325.2U Active CN220329856U (en) | 2023-06-25 | 2023-06-25 | Clamping tool for machining hexagon bolts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220329856U (en) |
-
2023
- 2023-06-25 CN CN202321610325.2U patent/CN220329856U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |