CN211990370U - Bender for hardware processing - Google Patents

Bender for hardware processing Download PDF

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Publication number
CN211990370U
CN211990370U CN202020134917.1U CN202020134917U CN211990370U CN 211990370 U CN211990370 U CN 211990370U CN 202020134917 U CN202020134917 U CN 202020134917U CN 211990370 U CN211990370 U CN 211990370U
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China
Prior art keywords
connecting rod
threaded rod
hardware
threads
main body
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Application number
CN202020134917.1U
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Chinese (zh)
Inventor
丁长明
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Xiangtan Fengda Platinum Auto Parts Co ltd
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Xiangtan Fengda Platinum Auto Parts Co ltd
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Priority to CN202020134917.1U priority Critical patent/CN211990370U/en
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Abstract

The utility model discloses a bender for hardware processing relates to mechanical hardware processing technical field. The device comprises a main body, the four corners of main part lower surface all is provided with the supporting leg, one side of main part upper surface is provided with the fixed plate, be provided with first threaded rod on the fixed plate, the both ends that first threaded rod runs through the fixed plate are provided with first turning handle and threaded sleeve respectively, threaded sleeve sets up on the movable block, the both sides of movable block lower surface are provided with the lug, the utility model discloses a setting of fixed second gyro wheel on motor, driving gear, driven gear and the second connecting rod to can rotate through the output shaft of motor, drive the second gyro wheel and rotate, and then can last fast carry out the processing of bending many times to the hardware, the utility model discloses can be fast many times different positions to the hardware bend, reduce workman's work load.

Description

Bender for hardware processing
Technical Field
The utility model relates to a machinery hardware processing technology field particularly, relates to a bender for hardware processing.
Background
Hardware processing is that raw and other materials become the part that needs according to equipment processing such as lathe, milling machine and drilling machine for drawing or sample, and at hardware processing manufacturing's in-process, often need bend the processing to the hardware, traditionally, what generally adopted is artifical manual bending, during manual bending, because metal material's rigidity is comparatively good, thereby need bend the design many times, lead to the inefficiency of artifical bending, the precision is relatively poor, and intensity of labour is high, work load is big, at this moment just need a bender for hardware processing to process the hardware.
Small-size panel bender that patent number is CN201310457323.9, including the base, its characterized in that, be provided with the board and the lower plate of bending on the base, be provided with the punch holder on the lower plate, the board of bending rotates with the base to be connected, rotate between punch holder and the lower plate to be connected, when bending to the hardware and add man-hour, often need carry out a lot of bending to the hardware in the short time, and foretell small-size panel bender when carrying out the secondary to the hardware, need adjust the hardware position by hand to lead to the efficiency of processing lower, and just above-mentioned small-size panel bender is simple only bends the hardware through the board of bending and lower plate, and the precision of bending is lower.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
To the problem among the correlation technique, the utility model provides a bender for hardware processing to overcome the above-mentioned technical problem that current correlation technique exists.
The technical scheme of the utility model is realized like this: a bending machine for hardware machining comprises a main body, supporting legs are arranged at four corners of the lower surface of the main body, a fixing plate is arranged on one side of the upper surface of the main body, a first threaded rod is arranged on the fixing plate, the first threaded rod penetrates through two ends of the fixing plate and is provided with a first rotating handle and a threaded sleeve respectively, the threaded sleeve is arranged on a moving block, convex blocks are arranged on two sides of the lower surface of the moving block, I-shaped sliding grooves are formed in the convex blocks, I-shaped steel is connected in the I-shaped sliding grooves in a sliding mode and is fixed on the upper surface of the main body, a sliding platform is arranged on the upper surface of the moving block, a groove is formed in the sliding platform, a second threaded rod is arranged in the groove, two sliding blocks are symmetrically arranged on the second threaded rod, and a first connecting rod is arranged, the first connecting rod is provided with a first roller, a second connecting rod is arranged between the two I-shaped steels, and the second connecting rod is provided with a second roller.
Further, the one end of second threaded rod is rotated and is connected to on the inner wall of recess, the other end of second threaded rod runs through sliding platform's outside fixedly connected with second and rotates the handle, be provided with positive and negative screw thread on the second threaded rod, two the slider respectively with positive and negative screw thread spiro union, two the slider is the same apart from the distance of second threaded rod mid point.
Furthermore, the upper half part of the first connecting rod is provided with threads, a first roller is connected with the first connecting rod through the threads, a fixing nut is connected with the upper end of the first connecting rod through the threads, and the fixing nut is arranged above the first roller.
Further, the main part is connected with the second connecting rod through the bearing rotation, the first half of second connecting rod is provided with the screw thread, has the second gyro wheel through threaded connection, just the upper end threaded connection of second connecting rod has fixation nut, fixation nut sets up the top at the second connecting rod.
Furthermore, the second connecting rod runs through one end fixedly connected with driven gear under the main part, the last meshing of driven gear has the driving gear, the driving gear is fixed on the output shaft of motor, the lower surface at the main part is fixed to the motor.
The utility model has the advantages that: when the bending machine for hardware processing is used, the second rotating handle is firstly rotated to drive the second threaded rod to rotate, the two first rollers are arranged on the positive and negative threads of the second threaded rod, and the distance between the two first rollers and the center of the second threaded rod is equal, so that when the second threaded rod rotates, the two first rollers synchronously move in opposite directions all the time, the distance between the two first rollers and the center of the second threaded rod is always equal when the two first rollers move, the bending precision is ensured, when the two first rollers move to proper positions, a hardware is placed between the two first rollers and the second rollers, then the first rotating handle is rotated, the threaded sleeve is in threaded connection with the first rotating handle, the threaded sleeve moves rightwards, the moving block is further pushed to slide rightwards on the two I-shaped steels, and the hardware is bent through the two moving first rollers on the moving block and the fixed second rollers, when the hardware needs to be continuously bent, the motor is started, the output shaft of the motor drives the driving gear to rotate, so as to drive the driven gear to rotate, further drive the second roller on the second connecting rod to rotate, and drive the hardware to move back and forth under the action of the friction force on the outer surface of the second roller to carry out continuous bending operation, the utility model discloses a setting of fixing the second roller on the motor, the driving gear, the driven gear and the second connecting rod, thereby the output shaft of the motor can be rotated to drive the second roller to rotate, further the hardware can be quickly and continuously bent for a plurality of times, the traditional bending device is improved, when the hardware is bent for the second time, the defect of manually switching the position of the hardware is needed, the utility model discloses the different positions of the hardware can be quickly and repeatedly bent, the workload of workers is reduced, the utility model discloses a set two first rollers on the positive and negative threads of the second threaded rod, and the distance at two first gyro wheels and second threaded rod center equals to when the second threaded rod rotates, two first gyro wheels synchronous phase shift all the time, and then guarantee that the distance at two first gyro wheels and second threaded rod center equals constantly, solved traditional bending device, when bending the hardware, the problem that the precision is not high, the utility model discloses can improve the precision of bending the hardware, and then improve the quality of hardware.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a perspective view of the whole appearance according to an embodiment of the present invention;
fig. 2 is a perspective view of the whole appearance according to the embodiment of the present invention;
fig. 3 is a partial detail view according to an embodiment of the invention;
fig. 4 is an exploded view of an embodiment in accordance with the invention.
In the figure:
1. a main body; 2. fixing a nut; 3. a first roller; 4. a fixing plate; 5. h-shaped steel; 6. a second connecting rod; 7. a driven gear; 8. supporting legs; 9. a first connecting rod; 10. a second roller; 11. a bearing; 12. a motor; 13. a driving gear; 14. a first rotating handle; 15. a second rotating handle; 16. a sliding platform; 17. a second threaded rod; 18. an I-shaped chute; 19. a slider; 20. a moving block; 21. a first threaded rod; 22. a threaded bushing; 23. and (4) a groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.
According to the utility model discloses an embodiment provides a bender for hardware processing.
As shown in fig. 1-4, a bending machine for hardware processing according to an embodiment of the present invention includes a main body 1, wherein four corners of a lower surface of the main body 1 are provided with support legs 8, one side of an upper surface of the main body 1 is provided with a fixing plate 4, the fixing plate 4 is provided with a first threaded rod 21, the first threaded rod 21 penetrates through two ends of the fixing plate 4 and is provided with a first rotating handle 14 and a threaded sleeve 22, the threaded sleeve 22 is provided on a moving block 20, two sides of the lower surface of the moving block 20 are provided with a protruding block, and an i-shaped sliding slot 18 is formed on the protruding block, the i-shaped sliding slot 18 is slidably connected with an i-shaped steel 5, the i-shaped steel 5 is fixed on the upper surface of the main body 1, the upper surface of the moving block 20 is provided with a sliding platform 16, the sliding platform 16 is provided with a groove 23, the groove, two sliding blocks 19 are symmetrically arranged on the second threaded rod 17, a first connecting rod 9 is arranged on each sliding block 19, a first roller 3 is arranged on each first connecting rod 9, a second connecting rod 6 is arranged between the two I-shaped steel 5, and a second roller 10 is arranged on each second connecting rod 6.
In an embodiment, for the second threaded rod 17, one end of the second threaded rod 17 is rotatably connected to the inner wall of the groove 23, the other end of the second threaded rod 17 penetrates through the second rotating handle 15 fixedly connected to the outside of the sliding platform 16, the second threaded rod 17 is provided with positive and negative threads, the two sliding blocks 19 are respectively screwed with the positive and negative threads, and the distance between the two sliding blocks 19 and the midpoint of the second threaded rod 17 is the same, so that when the second threaded rod 17 rotates, the two first rollers 3 always synchronously move in opposite directions, the distance between the two first rollers 3 and the center of the second threaded rod 17 is always the same when the two first rollers 3 move, and the bending precision is improved.
In one embodiment, as for the first connecting rod 9, the upper half portion of the first connecting rod 9 is provided with threads, the first roller 3 is connected by the threads, and the upper end of the first connecting rod 9 is connected by the threads with the fixing nut 2, and the fixing nut 2 is arranged above the first roller 3.
In an embodiment, for the above-mentioned main body 1, the main body 1 is rotatably connected with the second connecting rod 6 through the bearing 11, the first half of the second connecting rod 6 is provided with a screw thread, and is connected with the second roller 10 through a screw thread, just the upper end screw thread of the second connecting rod 6 is connected with the fixing nut 2, the fixing nut 2 is arranged above the second connecting rod 6, so that the suitable second roller 10 can be replaced according to the size of the hardware to be processed, and the application range of the utility model is further improved.
In one embodiment, to foretell second connecting rod 6, second connecting rod 6 runs through the one end fixedly connected with driven gear 7 under main part 1, the meshing has driving gear 13 on the driven gear 7, driving gear 13 is fixed on the output shaft of motor 12, the lower surface at main part 1 is fixed to motor 12, and the output shaft of motor 12 drives driving gear 13 and rotates to drive driven gear 7 and rotate, and then drive second gyro wheel 10 on the second connecting rod 6 and rotate, drive hardware round trip movement under the effect of second gyro wheel 10 external surface friction power and continuously bend the operation, improved the efficiency of bending.
In summary, according to the above technical solution of the present invention, when the bending machine for hardware processing is used, first the second turning handle 15 is turned to drive the second threaded rod 17 to turn, since the two first rollers 3 are disposed on the positive and negative threads of the second threaded rod 17, and the distance between the centers of the two first rollers 3 and the second threaded rod 17 is equal, when the second threaded rod 17 turns, the two first rollers 3 always synchronously move towards each other, so as to ensure that the distance between the centers of the two first rollers 3 and the second threaded rod 17 is always equal when the two first rollers 3 move to proper positions, so as to ensure the bending precision, when the two first rollers 3 move to proper positions, the hardware is placed between the two first rollers 3 and the second roller 10, then the first turning handle 14 is turned, since the threaded sleeve 22 is in threaded connection with the first turning handle 14, the threaded sleeve 22 will move to the right, and then promote the movable block 20 and slide right on two "worker" shaped steel 5, and then bend the hardware through two first gyro wheels 3 that remove on the movable block 20 and fixed second gyro wheel 10, when continuously bending the hardware as required, starter motor 12, the output shaft of motor 12 drives driving gear 13 and rotates, thereby drive driven gear 7 and rotate, and then drive the second gyro wheel 10 on the second connecting rod 6 and rotate, drive the hardware round trip movement under the effect of second gyro wheel 10 surface friction and continuously bend the operation.
Has the advantages that: 1. the utility model discloses a setting of fixed second gyro wheel on motor, driving gear, driven gear and the second connecting rod to can rotate through the output shaft of motor, drive the second gyro wheel and rotate, and then can last fast carry out the processing of bending many times to the hardware, improve traditional bending device, when carrying out the secondary to the hardware and bending, need the not enough of artifical switching hardware position, the utility model discloses can be fast many times bend to the different positions of hardware, reduce workman's work load.
2. The utility model discloses a set up two first gyro wheels on the positive and negative screw thread of second threaded rod, and the distance at two first gyro wheels and second threaded rod center equals to when the second threaded rod rotates, two first gyro wheels synchronous phase shifting all the time, and then guarantee that the distance at two first gyro wheels and second threaded rod center equals constantly, solved traditional bending device, when bending the hardware, the not high problem of precision, the utility model discloses can improve the precision of bending the hardware, and then improve the quality of hardware.
3. The utility model discloses a with first gyro wheel and second gyro wheel threaded connection on head rod and the second connecting rod to the hardware size that can process as required changes suitable gyro wheel, and then improves the utility model discloses an application scope has solved traditional bending device and can only carry out the not enough of processing to the hardware of fixed dimension, the utility model discloses can bend the hardware of not unidimensional, application scope is very extensive.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. The utility model provides a bender for hardware processing, includes: the moving block comprises a main body (1) and is characterized in that supporting legs (8) are arranged at four corners of the lower surface of the main body (1), a fixing plate (4) is arranged on one side of the upper surface of the main body (1), a first threaded rod (21) is arranged on the fixing plate (4), a first rotating handle (14) and a threaded sleeve (22) are respectively arranged at two ends of the first threaded rod (21) penetrating through the fixing plate (4), the threaded sleeve (22) is arranged on a moving block (20), protruding blocks are arranged on two sides of the lower surface of the moving block (20), I-shaped sliding grooves (18) are formed in the protruding blocks, I-shaped steel (5) are connected in the I-shaped sliding grooves (18) in a sliding mode, the I-shaped steel (5) is fixed on the upper surface of the main body (1), a sliding platform (16) is arranged on the upper surface of the moving block (20), and grooves (23) are formed, the novel steel wire rope is characterized in that a second threaded rod (17) is arranged in the groove (23), two sliding blocks (19) are symmetrically arranged on the second threaded rod (17), a first connecting rod (9) is arranged on each sliding block (19), a first roller (3) is arranged on each first connecting rod (9), a second connecting rod (6) is arranged between the H-shaped steel (5), and a second roller (10) is arranged on each second connecting rod (6).
2. The bending machine for hardware processing according to claim 1, wherein one end of the second threaded rod (17) is rotatably connected to the inner wall of the groove (23), the other end of the second threaded rod (17) penetrates through the second rotating handle (15) fixedly connected to the outside of the sliding platform (16), positive and negative threads are arranged on the second threaded rod (17), two of the sliders (19) are respectively in threaded connection with the positive and negative threads, and the distance between the sliders (19) and the middle point of the second threaded rod (17) is the same.
3. The bending machine for hardware processing according to claim 1, wherein the upper half portion of the first connecting rod (9) is provided with threads, a first roller (3) is connected through the threads, a fixing nut (2) is connected to the upper end of the first connecting rod (9) through the threads, and the fixing nut (2) is arranged above the first roller (3).
4. The bending machine for hardware processing according to claim 1, wherein the main body (1) is rotatably connected with a second connecting rod (6) through a bearing (11), the upper half portion of the second connecting rod (6) is provided with threads, a second roller (10) is connected through the threads, a fixing nut (2) is connected to the upper end of the second connecting rod (6) through the threads, and the fixing nut (2) is arranged above the second connecting rod (6).
5. The bending machine for hardware processing according to claim 1, wherein the second connecting rod (6) penetrates through one end of the main body (1) to be fixedly connected with a driven gear (7), a driving gear (13) is meshed on the driven gear (7), the driving gear (13) is fixed on an output shaft of a motor (12), and the motor (12) is fixed on the lower surface of the main body (1).
CN202020134917.1U 2020-01-21 2020-01-21 Bender for hardware processing Active CN211990370U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020134917.1U CN211990370U (en) 2020-01-21 2020-01-21 Bender for hardware processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020134917.1U CN211990370U (en) 2020-01-21 2020-01-21 Bender for hardware processing

Publications (1)

Publication Number Publication Date
CN211990370U true CN211990370U (en) 2020-11-24

Family

ID=73420172

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020134917.1U Active CN211990370U (en) 2020-01-21 2020-01-21 Bender for hardware processing

Country Status (1)

Country Link
CN (1) CN211990370U (en)

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