CN214517391U - Feeding straightening device of bolt forming machine - Google Patents

Feeding straightening device of bolt forming machine Download PDF

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Publication number
CN214517391U
CN214517391U CN202120575267.9U CN202120575267U CN214517391U CN 214517391 U CN214517391 U CN 214517391U CN 202120575267 U CN202120575267 U CN 202120575267U CN 214517391 U CN214517391 U CN 214517391U
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straightening
guide
groove
vertical
platform
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CN202120575267.9U
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Chinese (zh)
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金咬根
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Haiyan County Machinery Co ltd
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Haiyan County Machinery Co ltd
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Abstract

The utility model discloses a bolt make-up machine feeding device of flare-outing, including the bench of flare-outing, both sides are equipped with fixed mounting platform and removal mount table respectively around the upper end of bench of flare-outing, the removal groove has been seted up to bench upper end rear side, removal mount table sliding connection is in the mounting groove, threaded connection's adjusting screw is all run through to the left and right sides of removal mount table, the equal swivelling joint in inner wall of removal groove in adjusting screw's both ends, the one end that adjusting screw kept away from fixed mounting platform runs through to the outside of bench of flare-outing, the left and right sides be equipped with synchronous rotating assembly between the adjusting screw, fixed mounting platform and removal mount table are arranged respectively and are equipped with horizontal fixation alignment runner and horizontal migration alignment runner, horizontal fixation alignment runner and horizontal migration alignment runner are crisscross to be set up. The utility model discloses can carry out the feeding to the material of different specification diameters and straighten, and adjust the convenience, improve the work efficiency of bolt production.

Description

Feeding straightening device of bolt forming machine
Technical Field
The utility model relates to a feed arrangement technical field especially relates to a bolt make-up machine feeding device of flare-outing.
Background
The manufacturing process of the bolt comprises the steps of annealing, pickling, drawing, forming and the like, and the bolt forming machine is high-performance forging equipment which can cut and plastically process coiled materials and can produce hundreds of bolts per minute. By using the bolt forming machine with different structural characteristics, bolts with various shapes can be obtained. The coiled material is usually a bundle of steel wires, and the steel wires are fed into the bolt forming machine for forging through a feeding device matched with the bolt forming machine.
The coil material needs to be straightened when being fed, and the feeding mechanism in the prior art has single function and can only be used for feeding and straightening the material with one specification diameter. If need produce the bolt of different specification diameters then need the staff to dismantle the back with feed mechanism and install the adjustment again, not only cause a lot of inconveniences to the staff, also reduced the work efficiency of bolt production moreover.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a bolt make-up machine feeding device of flare-outing can carry out the feeding to the material of different specification diameters and flare-outing, and the staff can adjust feed mechanism fast, improves the work efficiency of bolt production.
The above technical purpose of the present invention can be achieved by the following technical solutions: a feeding straightening device of a bolt forming machine comprises a straightening machine table, wherein a fixed mounting table and a movable mounting table are respectively arranged on the front side and the rear side of the upper end of the straightening machine table, a movable groove is formed in the rear side of the upper end of the straightening machine table, the movable mounting table is connected in the mounting groove in a sliding manner, adjusting screws in threaded connection penetrate through the left side and the right side of the movable mounting table, the two ends of each adjusting screw are rotatably connected to the inner wall of the corresponding movable groove, one end, away from the fixed mounting table, of each adjusting screw penetrates to the outer portion of the straightening machine table, synchronous rotating assemblies are arranged between the adjusting screws on the left side and the right side of the movable mounting table, horizontal fixed straightening rotating wheels and horizontal moving straightening rotating wheels are respectively arranged on the fixed mounting table and the movable mounting table, the horizontal fixed straightening rotating wheels and the horizontal moving straightening rotating wheels are arranged in a staggered manner, and a steel wire guide mechanism is arranged on one side of the straightening machine table, one side of the straightening machine platform, which is far away from the steel wire guide mechanism, is provided with a vertical straightening platform, the upper side and the lower side of the vertical straightening platform are respectively provided with a vertical elastic straightening runner in a arraying manner, the upper side and the lower side of the vertical elastic straightening runner are arranged in a staggered manner, and an elastic adjusting assembly is arranged between the vertical elastic straightening runner and the vertical straightening platform.
Through above-mentioned technical scheme, the adjusting screw of both sides can drive the removal mount table and remove along the direction of guide rail in the shifting chute when rotating in the syntropy simultaneously to the completion is to the regulation of distance between fixed mounting platform and the removal mount table, changes the distance between horizontal fixed alignment runner and the horizontal migration alignment runner according to the diameter size of the material that needs to straighten, makes it straighten the material better.
The utility model discloses still further set up to: the synchronous rotating assembly comprises two driving wheels, two wheel chains and a rotating handle, the two driving wheels are respectively arranged on the adjusting screw rods on the two sides, the wheel chains are connected to the two driving wheels, and the rotating handle is inserted into the end portion of one of the adjusting screw rods.
Through above-mentioned technical scheme, the staff can more easily rotate adjusting screw through rotating the handle.
The utility model discloses still further set up to: the bottom of the moving groove is provided with a plurality of guide rails parallel to the adjusting screw rod, the lower surface of the moving installation platform is provided with a moving guide groove, and the guide rails are slidably embedded in the moving guide groove.
Through the technical scheme, when the movable installation platform moves in the moving groove, the guide rail can play a role in guiding, and the stability of the movable installation platform during moving is improved.
The utility model discloses still further set up to: the number of the guide tracks is three, and the guide tracks are respectively positioned under the adjusting screws on the two sides and under the middle position of the movable mounting table.
Through above-mentioned technical scheme, three guide rails can provide more stable removal when removing the mount table bottom and remove, and evenly distributed can prevent to remove the mount table and take place crooked when removing.
The utility model discloses still further set up to: the steel wire guiding mechanism comprises a guide installation block, a rotary installation arm and a guide ring, one end of the rotary installation arm is hinged to the upper end of the guide installation block, one end, far away from the hinged position of the rotary installation arm, of the rotary installation arm is fixed to the upper end of the guide installation block through a bolt, and the guide ring is detachably arranged between the guide installation block and the rotary installation arm.
Through above-mentioned technical scheme, can be worn and torn after the guide ring is used for a long time, rotate the bolt of the fixed one end of installation arm and can open and rotate the installation arm and change the guide ring through dismantling.
The utility model discloses still further set up to: the guide ring comprises a guide part and a limiting part, the limiting part is positioned on two sides of the guide part, and a wear-resistant ring is arranged on the inner side of the guide part.
Through above-mentioned technical scheme, wear ring can make the steel wire prevent when the guide ring intra-annular from removing that the steel wire is direct to rub the guide ring inner wall to the life of extension guide ring.
The utility model discloses still further set up to: the elastic adjusting assembly comprises a displacement block, a spring, a pressing plate and a pressure adjusting threaded rod, a displacement groove is formed in the vertical straightening platform, the displacement block is vertically arranged in the displacement groove in a sliding mode, the vertical elastic straightening runner is rotationally fixed on the side wall of the displacement block, the spring is arranged at the upper end of the displacement block, the pressing plate is horizontally fixed at the inner side wall, away from the displacement block, of the spring, and the two ends of the pressing plate are connected to the inner side wall of the displacement groove in a sliding mode, the pressure adjusting threaded rod is vertically arranged, one end of the pressure adjusting threaded rod is rotationally connected to the pressing plate, one end, away from the pressing plate, of the pressure adjusting threaded rod penetrates through the outer portion of the vertical straightening platform, and the pressure adjusting threaded rod and the vertical straightening platform are connected through threads.
Through above-mentioned technical scheme, the staff can make its upwards or move down through rotating pressure adjustment threaded rod to change the compression degree of clamp plate to the spring, and change the effort size that the spring pushed down to the displacement piece. When the diameter of the straightened steel wire is larger, the acting force of the spring on the downward pressing of the displacement block can be reduced, and the opposite is true.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the present invention;
fig. 3 is a cross-sectional view taken along the line a-a of fig. 2 according to the present invention;
FIG. 4 is a schematic structural view of the synchronous rotating assembly of the present invention;
FIG. 5 is an enlarged schematic view of the portion C of FIG. 1 according to the present invention;
fig. 6 is an enlarged schematic structural view of a portion B in fig. 3 according to the present invention.
The reference numbers in the figures mean: 1. straightening a machine table; 2. fixing the mounting table; 3. moving the mounting table; 4. a moving groove; 5. adjusting the screw rod; 6. horizontally fixing the straightening rotating wheel; 7. horizontally moving the straightening rotating wheel; 8. a vertical straightening platform; 9. a vertical elastic straightening runner; 10. a driving wheel; 11. a chain wheel; 12. rotating the handle; 13. a guide rail; 14. a movable guide groove; 15. a guide mounting block; 16. rotating the mounting arm; 17. a guide ring; 18. wear-resistant rings; 19. a displacement block; 20. a spring; 21. pressing a plate; 22. a pressure regulating threaded rod.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
The present invention will be described below with reference to fig. 1 to 6.
The utility model provides a bolt make-up machine feeding device of flare-outing, is equipped with fixed mounting platform 2 and removal mount table 3 respectively including the board 1 of flare-outing, both sides around the upper end of the board 1 of flare-outing. In this embodiment, the fixed mounting platform 2 and the movable mounting platform 3 are cuboids, the fixed mounting platform 2 and the movable mounting platform 3 are respectively provided with a horizontal fixed straightening rotating wheel 6 and a horizontal movable straightening rotating wheel 7, and the horizontal fixed straightening rotating wheels 6 and the horizontal movable straightening rotating wheels 7 are arranged in a staggered manner. The rear side of the upper end of the straightening machine table 1 is provided with a movable groove 4, and the movable mounting table 3 is connected in the mounting groove in a sliding manner. The bottom of the moving groove 4 is provided with a plurality of guide rails 13 parallel to the width direction of the straightening machine table 1, the lower surface of the movable installation table 3 is provided with a moving guide groove 14, and the guide rails 13 are slidably embedded in the moving guide groove 14. When the movable installation platform 3 moves in the moving groove 4, the guide rail 13 can play a role of guiding, and the stability of the movable installation platform 3 during moving is improved. The number of the guide rails 13 is three in the present embodiment, and the guide rails are respectively located right below the adjusting screws 5 on both sides and right below the middle position of the movable mounting table 3. The three guide rails 13 can provide more stable movement when the bottom of the movable mounting table 3 moves, and the uniform distribution can prevent the movable mounting table 3 from skewing when moving. The adjusting screw 5 that has threaded connection all runs through in the left and right sides of removal mount table 3, and adjusting screw 5's the equal swivelling joint in the inner wall of shifting chute 4 in both ends, and adjusting screw 5 keeps away from the outside that the one end of fixed mounting platform 2 runs through to straightening board 1. Adjusting screw 5 of both sides can drive when rotating in the same direction simultaneously and remove the movable mounting platform 3 along guide rail 13's direction in the shifting chute 4 to the completion is to the regulation of the distance between fixed mounting platform 2 and the movable mounting platform 3, changes the distance between horizontal fixed alignment runner 6 and the horizontal migration alignment runner 7 according to the diameter size of the material that needs to straighten, makes it straighten the material better.
A synchronous rotating component is arranged between the left and right adjusting screw rods 5 and comprises a driving wheel 10, a wheel chain 11 and a rotating handle 12. The number of the driving wheels 10 is two, the driving wheels are respectively arranged on the adjusting screw rods 5 on the two sides, the wheel chain 11 is connected to the two driving wheels 10, the rotating handle 12 is inserted into the end portion of one of the adjusting screw rods 5, and a worker can more easily rotate the adjusting screw rods 5 through the rotating handle 12.
One side of the straightening machine table 1 is provided with a steel wire guide mechanism, the steel wire guide mechanism comprises a guide mounting block 15, a rotary mounting arm 16 and a guide ring 17, and the steel wire guide mechanism can guide a steel wire to enable the steel wire to enter between the horizontal fixed straightening rotating wheel 6 and the horizontal moving straightening rotating wheel 7. The guide mounting block 15 is fixed at the upper end of the straightening machine table 1, one end of the rotary mounting arm 16 is hinged to the upper end of the guide mounting block 15, and one end, far away from the hinged position, of the rotary mounting arm 16 is fixed at the upper end of the guide mounting block 15 through a bolt. The guide ring 17 is detachably arranged between the guide mounting block 15 and the rotary mounting arm 16, the guide ring 17 is worn after long-term use, and the rotary mounting arm 16 can be opened to replace the guide ring 17 by detaching a bolt at the fixed end of the rotary mounting arm 16. The guide ring 17 includes a guide portion and a stopper portion, the stopper portion being located on both sides of the guide portion, and the stopper portion being capable of preventing the guide ring 17 from coming off between the guide mounting block 15 and the rotation mounting arm 16. The inner side of the guide part is provided with a wear-resistant ring 18, and the wear-resistant ring 18 can prevent the steel wire from directly rubbing the inner wall of the guide ring 17 when the steel wire moves in the guide ring 17, thereby prolonging the service life of the guide ring 17.
One side that steel wire guiding mechanism was kept away from to straightening board 1 is equipped with vertical alignment platform 8, and the steel wire can carry out the ascending alignment of vertical side through vertical alignment platform 8. The upper side and the lower side of the vertical straightening platform 8 are respectively provided with vertical elastic straightening rotating wheels 9, and the vertical elastic straightening rotating wheels 9 on the upper side and the lower side are arranged in a staggered mode. Be equipped with the elasticity adjusting part between vertical elasticity alignment runner 9 and the vertical alignment platform 8, the staff can adjust the elasticity adjusting part according to the steel wire diameter size of alignment, can be straightened better when making the steel wire through the vertical elasticity alignment runner 9 of upper and lower both sides.
The elastic adjusting assembly comprises a displacement block 19, a spring 20, a pressing plate 21 and a pressure adjusting threaded rod 22, a displacement groove is formed in the front side wall of the vertical straightening platform 8, the displacement block 19 is vertically arranged in the displacement groove in a sliding mode, and the vertical elastic straightening rotating wheel 9 is rotationally fixed on the front side wall of the displacement block 19. The spring 20 is provided at the upper end of the displacement block 19, and the spring 20 exerts a downward urging force on the displacement block 19. The clamp plate 21 level is fixed in spring 20 and keeps away from the one end of displacement piece 19 and its both ends sliding connection in the inside wall of displacement groove, the vertical setting of pressure adjustment threaded rod 22, and pressure adjustment threaded rod 22's one end swivelling joint is on clamp plate 21, and pressure adjustment threaded rod 22 keeps away from the one end of clamp plate 21 and runs through to the outside of vertical alignment platform 8, and pressure adjustment threaded rod 22 and vertical alignment platform 8 pass through threaded connection. The operator can move the pressure adjusting threaded rod 22 upwards or downwards by rotating the pressure adjusting threaded rod, so that the compression degree of the pressure plate 21 on the spring 20 is changed, and the acting force of the spring 20 on the displacement block 19 is changed. When the diameter of the straightened wire is larger, the force of the spring 20 pressing the displacement block 19 downwards can be reduced, and vice versa.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations of the above assumption should also be regarded as the protection scope of the present invention.

Claims (7)

1. A feeding straightening device of a bolt forming machine comprises a straightening machine table (1) and is characterized in that a fixed mounting table (2) and a movable mounting table (3) are arranged on the front side and the rear side of the upper end of the straightening machine table (1) respectively, a movable groove (4) is formed in the rear side of the upper end of the straightening machine table (1), the movable mounting table (3) is connected into a mounting groove in a sliding mode, adjusting screws (5) in threaded connection penetrate through the left side and the right side of the movable mounting table (3), the two ends of each adjusting screw (5) are connected to the inner wall of the corresponding movable groove (4) in a rotating mode, one end, far away from the fixed mounting table (2), of each adjusting screw (5) penetrates through the outer portion of the straightening machine table (1), synchronous rotating assemblies are arranged between the adjusting screws (5) on the left side and the right side, a horizontal fixed straightening rotating wheel (6) and a horizontal moving straightening rotating wheel (7) are arranged on the fixed mounting table (2) and the movable mounting table (3) respectively, the fixed alignment runner of level (6) and horizontal migration alignment runner (7) crisscross setting, one side of straightening board (1) is equipped with steel wire guiding mechanism, one side that steel wire guiding mechanism was kept away from in the platform of straightening (1) is equipped with vertical alignment platform (8), the upper and lower both sides of vertical alignment platform (8) are arranged respectively and are equipped with vertical elasticity alignment runner (9), upper and lower both sides crisscross setting between vertical elasticity alignment runner (9), be equipped with the elasticity adjusting part between vertical elasticity alignment runner (9) and vertical alignment platform (8).
2. The feeding straightening device of the bolt forming machine as claimed in claim 1, which is characterized in that: the synchronous rotating assembly comprises two driving wheels (10), two wheel chains (11) and a rotating handle (12), the two driving wheels (10) are respectively arranged on the adjusting screw rods (5) on the two sides, the wheel chains (11) are connected to the two driving wheels (10), and the rotating handle (12) is inserted into the end portion of one of the adjusting screw rods (5).
3. The feeding straightening device of the bolt forming machine as claimed in claim 1, which is characterized in that: the bottom of the moving groove (4) is provided with a plurality of guide rails (13) parallel to the adjusting screw rod (5), the lower surface of the moving installation table (3) is provided with a moving guide groove (14), and the guide rails (13) are embedded in the moving guide groove (14) in a sliding manner.
4. The feeding straightening device of the bolt forming machine as claimed in claim 3, which is characterized in that: the number of the guide rails (13) is three, and the guide rails are respectively positioned under the adjusting screws (5) on the two sides and under the middle position of the movable mounting table (3).
5. The feeding straightening device of the bolt forming machine as claimed in claim 1, which is characterized in that: the steel wire guiding mechanism comprises a guide mounting block (15), a rotary mounting arm (16) and a guide ring (17), one end of the rotary mounting arm (16) is hinged to the upper end of the guide mounting block (15), one end, away from the hinged position, of the rotary mounting arm (16) is fixed to the upper end of the guide mounting block (15) through a bolt, and the guide ring (17) is detachably arranged between the guide mounting block (15) and the rotary mounting arm (16).
6. The feeding and straightening device of the bolt forming machine as claimed in claim 5, which is characterized in that: the guide ring (17) comprises a guide part and a limiting part, the limiting part is positioned on two sides of the guide part, and a wear-resistant ring (18) is arranged on the inner side of the guide part.
7. The feeding and straightening device of the bolt forming machine as claimed in claim 5, which is characterized in that: the elastic adjusting component comprises a displacement block (19), a spring (20), a pressure plate (21) and a pressure adjusting threaded rod (22), a displacement groove is arranged on the vertical straightening platform (8), the displacement block (19) is vertically and slidably arranged in the displacement groove, the vertical elastic straightening rotating wheel (9) is rotationally fixed on the side wall of the displacement block (19), the spring (20) is arranged at the upper end of the displacement block (19), the pressure plate (21) is horizontally fixed at one end of the spring (20) far away from the displacement block (19) and two ends of the pressure plate are connected with the inner side wall of the displacement groove in a sliding way, the pressure adjusting threaded rod (22) is vertically arranged, one end of the pressure adjusting threaded rod (22) is rotationally connected to the pressure plate (21), one end of the pressure adjusting threaded rod (22) far away from the pressure plate (21) penetrates to the outside of the vertical straightening platform (8), the pressure adjusting threaded rod (22) is connected with the vertical straightening platform (8) through threads.
CN202120575267.9U 2021-03-20 2021-03-20 Feeding straightening device of bolt forming machine Active CN214517391U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120575267.9U CN214517391U (en) 2021-03-20 2021-03-20 Feeding straightening device of bolt forming machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120575267.9U CN214517391U (en) 2021-03-20 2021-03-20 Feeding straightening device of bolt forming machine

Publications (1)

Publication Number Publication Date
CN214517391U true CN214517391U (en) 2021-10-29

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ID=78264561

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Application Number Title Priority Date Filing Date
CN202120575267.9U Active CN214517391U (en) 2021-03-20 2021-03-20 Feeding straightening device of bolt forming machine

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119029608A (en) * 2024-09-05 2024-11-26 东莞市轩业电子科技有限公司 A multi-contact wire-to-board connector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119029608A (en) * 2024-09-05 2024-11-26 东莞市轩业电子科技有限公司 A multi-contact wire-to-board connector

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