CN212070572U - Rod iron cutting device is used in hardware processing - Google Patents
Rod iron cutting device is used in hardware processing Download PDFInfo
- Publication number
- CN212070572U CN212070572U CN202020117120.0U CN202020117120U CN212070572U CN 212070572 U CN212070572 U CN 212070572U CN 202020117120 U CN202020117120 U CN 202020117120U CN 212070572 U CN212070572 U CN 212070572U
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- fixed
- rod iron
- support frame
- rod
- hardware processing
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Abstract
The utility model discloses a rod iron cutting device for hardware processing, which relates to the technical field of hardware processing, and comprises a support frame, wherein a clamping mechanism for clamping and fixing the rod iron is arranged on a driving motor in a driving way, the lower end of a rotating plate is provided with a cutting mechanism for cutting the rod iron, a crank handle is arranged on the support frame in a rotating way, a non-return mechanism is connected to the crank handle in a transmission way, and a pushing mechanism for driving the rotating plate to swing is connected to the non-return mechanism in a transmission way; the utility model discloses a fixture who sets up can carry out the fixed effect of firm centre gripping to the rod iron, guarantees the firm stability of rod iron centre gripping process, and the pushing mechanism of setting can drive and change the board swing, realizes that cutting mechanism on the board carries out stable, quick cutting effect to the rod iron, and the non-return mechanism of setting can play the one-way locking effect to the threaded rod, guarantees to change the stability of board swing process, has ensured that cutting blade is stable, efficient cutting effect to the rod iron.
Description
Technical Field
The utility model relates to a hardware processing technology field specifically is a rod iron cutting device is used in hardware processing.
Background
Hardware: traditional hardware is also called small hardware. It refers to five metals of gold, silver, copper, iron and tin. Can be made into artworks such as knives and swords or metal devices through manual processing. The hardware in modern society is more extensive, for example hardware and tools, hardware spare part, daily hardware, building hardware and security articles for use etc.. Most of the small hardware products are not final consumer products, and in the manufacturing and processing process of the hardware products, the steel bar is usually required to be cut by a cutting mechanism.
The patent with the publication number of CN 2064743U discloses a bar cutting device for metal processing, which comprises an operation table, wherein a motor is fixedly arranged on the right side of the operation table, a saw blade is arranged at the left end of an output shaft of the motor, a sliding groove is longitudinally formed in the front side of the top end of the operation table, a sliding block is slidably arranged in the sliding groove, a hole is transversely formed in a base body of the sliding block, and a bar is inserted in the hole; although the device can be used for cutting the steel bar, the effect of cutting operation is poor, and therefore the steel bar cutting device for hardware processing is provided at present to solve the technical problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rod iron cutting device is used in hardware processing to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a rod iron cutting device is used in hardware processing, includes the support frame, rotates on the support frame to install and changes the board, is fixed with driving motor on the support frame, and driving motor is last to be installed and is used for carrying out the fixture that the centre gripping is fixed to the rod iron, it is equipped with the cutting mechanism who is used for carrying out the cutting to the rod iron to change the board lower extreme, the support frame rotates and installs the crank handle, and the crank handle transmission is connected with non-return mechanism, and the last transmission of non-return mechanism is connected with and is used for driving the swing pushing.
As an improved scheme of the utility model: the cutting mechanism comprises a servo motor fixed at the lower end of the rotating plate, a driving shaft is connected to the servo motor in a driving mode, and a cutting blade is coaxially fixed on the driving shaft.
As an improved scheme of the utility model: the clamping mechanism comprises two lead screws which are coaxially fixed and have opposite screw thread turning directions, a lead screw sleeve block is sleeved on each lead screw in a threaded manner, a guide sleeve which is vertically arranged is fixed on each lead screw sleeve block, a clamping arc plate is fixed on each guide sleeve, and a guide rod for the guide sleeve to be slidably sleeved is fixed on the support frame.
As an improved scheme of the utility model: the clamping mechanism further comprises a driven gear coaxially fixed with the screw rod, and a driving gear coaxially fixed with an output shaft of the driving motor is connected to the driven gear in a meshed mode.
As an improved scheme of the utility model: and a rubber protection pad is fixed on the inner wall of the clamping arc plate.
As an improved scheme of the utility model: the pushing mechanism comprises a threaded sleeve which is transversely slidably installed at the top of the support frame, a pull rod is hinged to the threaded sleeve, a strip-shaped hole is formed in the rotating plate, a transmission pin fixed on the pull rod is embedded in the strip-shaped hole in a sliding mode, and a spring is fixed between the rotating plate and the support frame.
As an improved scheme of the utility model: the non-return mechanism comprises a threaded rod which is connected with the threaded sleeve in a threaded manner, a worm wheel is coaxially fixed on the threaded rod, and a worm which is fixed with the hand crank is connected to the worm wheel in a meshed manner.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a fixture who sets up can carry out the fixed effect of firm centre gripping to the rod iron, guarantees the firm stability of rod iron centre gripping process, and the pushing mechanism of setting can drive and change the board swing, realizes that cutting mechanism on the board carries out stable, quick cutting effect to the rod iron, and the non-return mechanism of setting can play the one-way locking effect to the threaded rod, guarantees to change the stability of board swing process, has ensured that cutting blade is stable, efficient cutting effect to the rod iron.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
fig. 3 is a schematic view of a partial three-dimensional structure of the present invention.
In the figure: 1-support frame, 2-driven gear, 3-drive gear, 4-screw rod sleeve block, 5-crank, 6-worm, 7-worm wheel, 8-threaded rod, 9-threaded sleeve, 10-pull rod, 11-rotating plate, 12-clamping arc plate, 13-rubber protection pad, 14-guide sleeve, 15-cutting blade, 16-drive shaft, 17-servo motor, 18-guide rod, 19-spring, 20-screw rod, 21-strip hole, 22-transmission pin column, 23-drive motor.
Detailed Description
The technical scheme of the patent is further described in detail by combining the following specific embodiments:
example 1
Please refer to fig. 1-3, a rod iron cutting device for hardware processing, includes support frame 1, rotates on support frame 1 to install and changes board 11, is fixed with driving motor 23 on support frame 1, and the last drive of driving motor 23 is installed and is used for carrying out the fixed fixture of centre gripping to the rod iron, change board 11 lower extreme and be equipped with the cutting mechanism that is used for cutting the rod iron, support frame 1 rotates and installs crank 5, and crank 5 transmission is connected with non-return mechanism, and non-return mechanism goes up the transmission and is connected with and is used for driving the swing pushing mechanism who changes board 11.
Before cutting the rod iron, it is fixed to carry out the centre gripping to the rod iron with the help of the fixture that sets up, guarantees the stability of rod iron, and the cutting mechanism of setting cuts the rod iron, and cutting mechanism is including fixing the servo motor 17 at 11 lower extremes of commentaries on classics board, and the drive is connected with drive shaft 16 on the servo motor 17, and the coaxial cutting blade 15 that is fixed with on the drive shaft 16, and servo motor 17 drive shaft 16 is rotatory, and drive shaft 16 drives cutting blade 15 and rotates and cut the rod iron.
The fixture of this device includes two lead screws 20 of coaxial fixed and screw thread rotation opposite, equal screw thread cup joints lead screw cover 4 on two lead screws 20, be fixed with the uide bushing 14 of vertical setting on the lead screw cover 4, be fixed with centre gripping arc board 12 on the uide bushing 14, support frame 1 is fixed with the guide arm 18 that supplies the uide bushing 14 slip cap to establish, fixture still includes the driven gear 2 with the coaxial fixed of lead screw 20, the meshing is connected with the drive gear 3 with the coaxial fixed of driving motor 23 output shaft on the driven gear 2, centre gripping arc board 12 inner wall is fixed with rubber protection pad 13.
Driving motor 23 is used for driving drive gear 3 rotatory, drive gear 3 drives driven gear 2 rotation of being connected with it meshing, driven gear 2 drives two lead screws 20 and rotates this moment, the motion in opposite directions of lead screw sleeve 4 on the lead screw 20, it is fixed to realize that uide bushing 14 drives the centre gripping arc 12 relative motion realization to the centre gripping of rod iron, the rubber protection pad 13 of setting can play the safeguard effect to the rod iron, avoid centre gripping arc 12 to lead to the fact to draw the damage to the rod iron surface.
Example 2
On the basis of embodiment 1, in addition, furtherly, this device still is provided with pushing mechanism, and it includes that lateral sliding installs in the threaded sleeve 9 at support frame 1 top, and the last articulated pull rod 10 that has of threaded sleeve 9 has seted up bar hole 21 on the commentaries on classics board 11, and bar hole 21 is the sliding fit in be equipped with the drive pin post 22 of fixing on pull rod 10, is fixed with spring 19 between commentaries on classics board 11 and the support frame 1.
The non-return mechanism comprises a threaded rod 8 which is connected with and arranged on a threaded sleeve 9 in a threaded manner, a worm wheel 7 is coaxially fixed on the threaded rod 8, and a worm 6 fixed with the hand crank 5 is connected to the worm wheel 7 in a meshed manner.
Through the aforesaid setting, it is rotatory to wave 5 ability drive worms 6 of crank, 6 rotatory realization threaded rod 8 rotations of worm wheel 7 that drive and it meshed of worm 6, threaded rod 8 drives threaded connection's threaded sleeve 9 lateral shifting with it, and then realize that pull rod 10 drives transmission cotter 22 and slides in bar hole 21, realize the impetus to changeing board 11, change board 11 this moment and overcome the elastic force drive cutting mechanism swing of spring 19, the completion is to the cutting effect of steel bar, the cutting action is high-efficient and steady.
To sum up, the utility model discloses a fixture that sets up can carry out the fixed effect of firm centre gripping to the rod iron, guarantees the firm stability of rod iron centre gripping process, and the pushing mechanism of setting can drive and change 11 swings of board, realizes that the cutting mechanism on the board 11 of changeing stabilizes, quick cutting effect to the rod iron, and the non-return mechanism of setting can play the one-way locking effect to threaded rod 8, guarantees to change 11 swing process's of board stability, has ensured that cutting blade 15 is stable, efficient cutting effect to the rod iron.
It should be noted that, although the present specification describes embodiments, each embodiment does not include only a single technical solution, and such description of the specification is only for clarity, and those skilled in the art should take the specification as a whole, and the technical solutions in the embodiments may be appropriately combined to form other embodiments understood by those skilled in the art, and the above-mentioned embodiments only express the preferred embodiments of the technical solutions, and the description thereof is more specific and detailed, but should not be construed as limiting the scope of the claims of the technical solutions. It should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications, improvements and substitutions can be made, which all fall within the protection scope of the present technical solution. The protection scope of this technical solution patent should be subject to the appended claims.
Claims (7)
1. The utility model provides a rod iron cutting device for hardware processing, includes support frame (1), rotates on support frame (1) and installs commentaries on classics board (11), its characterized in that, be fixed with driving motor (23) on support frame (1), driving motor (23) are gone up the drive and are installed and are used for carrying out the fixture that the centre gripping is fixed to the rod iron, it is equipped with the cutting mechanism who is used for cutting the rod iron to change board (11) lower extreme, support frame (1) rotates and installs crank (5), and crank (5) transmission is connected with backstop mechanism, and the last transmission of backstop mechanism is connected with and is used for the drive to change board (11) wobbling pushing mechanism.
2. The steel bar cutting device for hardware processing according to claim 1, wherein the cutting mechanism comprises a servo motor (17) fixed at the lower end of the rotating plate (11), a driving shaft (16) is connected to the servo motor (17) in a driving manner, and a cutting blade (15) is coaxially fixed on the driving shaft (16).
3. The steel bar cutting device for hardware processing according to claim 1, wherein the clamping mechanism comprises two lead screws (20) which are coaxially fixed and have opposite thread turning directions, a lead screw sleeve block (4) is sleeved on each of the two lead screws (20) in a threaded manner, a vertically arranged guide sleeve (14) is fixed on each lead screw sleeve block (4), a clamping arc plate (12) is fixed on each guide sleeve (14), and a guide rod (18) for slidably sleeving the guide sleeve (14) is fixed on the support frame (1).
4. The steel bar cutting device for hardware processing according to claim 3, wherein the clamping mechanism further comprises a driven gear (2) coaxially fixed with the screw rod (20), and a driving gear (3) coaxially fixed with an output shaft of the driving motor (23) is connected to the driven gear (2) in a meshed manner.
5. The steel bar cutting device for hardware processing according to claim 3, wherein a rubber pad (13) is fixed on the inner wall of the clamping arc plate (12).
6. The steel bar cutting device for hardware processing according to claim 1, wherein the pushing mechanism comprises a threaded sleeve (9) which is transversely slidably mounted at the top of the support frame (1), a pull rod (10) is hinged to the threaded sleeve (9), a strip-shaped hole (21) is formed in the rotating plate (11), a transmission pin (22) fixed on the pull rod (10) is embedded in the strip-shaped hole (21) in a sliding manner, and a spring (19) is fixed between the rotating plate (11) and the support frame (1).
7. The steel bar cutting device for hardware processing according to claim 6, wherein the non-return mechanism comprises a threaded rod (8) which is connected with the threaded sleeve (9) in a threaded manner, a worm wheel (7) is coaxially fixed on the threaded rod (8), and a worm (6) which is fixed with the hand crank (5) is connected to the worm wheel (7) in a meshed manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020117120.0U CN212070572U (en) | 2020-01-18 | 2020-01-18 | Rod iron cutting device is used in hardware processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020117120.0U CN212070572U (en) | 2020-01-18 | 2020-01-18 | Rod iron cutting device is used in hardware processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212070572U true CN212070572U (en) | 2020-12-04 |
Family
ID=73569299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020117120.0U Expired - Fee Related CN212070572U (en) | 2020-01-18 | 2020-01-18 | Rod iron cutting device is used in hardware processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212070572U (en) |
-
2020
- 2020-01-18 CN CN202020117120.0U patent/CN212070572U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210723 Address after: 441000 No. 66, economic development zone, Gucheng County, Xiangyang City, Hubei Province Patentee after: HUBEI MEIYADA GROUP JINNUO MACHINERY Co.,Ltd. Address before: 467535 NO.402, yard 9, Yinzhuang village, Wangzhai Township, Ruzhou City, Pingdingshan City, Henan Province Patentee before: Zhang Yanbin |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201204 Termination date: 20220118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |