CN211161644U - Angle folding device for hardware product - Google Patents
Angle folding device for hardware product Download PDFInfo
- Publication number
- CN211161644U CN211161644U CN201922293326.9U CN201922293326U CN211161644U CN 211161644 U CN211161644 U CN 211161644U CN 201922293326 U CN201922293326 U CN 201922293326U CN 211161644 U CN211161644 U CN 211161644U
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- CN
- China
- Prior art keywords
- wall
- clamping
- fixed mounting
- steel bar
- cover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000003014 reinforcing effect Effects 0.000 claims description 18
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims 1
- 229910001294 Reinforcing steel Inorganic materials 0.000 abstract description 19
- 229910000831 Steel Inorganic materials 0.000 description 18
- 239000010959 steel Substances 0.000 description 18
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 12
- 238000005452 bending Methods 0.000 description 12
- 230000000694 effects Effects 0.000 description 9
- 229910052742 iron Inorganic materials 0.000 description 6
- 238000000034 method Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000011135 tin Substances 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
Images
Landscapes
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model belongs to the field of hardware processing, in particular to a corner folding device for hardware products, aiming at the problems that the prior hand-held vice is difficult to bend the reinforcing steel bar, the angle is difficult to control and trace marks are left, the utility model provides a proposal that comprises a workbench, a U-shaped plate is fixedly arranged at the top of the workbench, a screw rod is connected with the U-shaped plate through a thread, the bottom end of the screw rod is connected with a clamping plate in a rotating way, the clamping plate is connected with the inner wall of the U-shaped plate in a sliding way, the top of the workbench is fixedly provided with a clamping plate which is the same as that of the screw rod, and the same reinforcing steel bar is clamped on the two clamping plates, the utility model can clamp the reinforcing steel bar through the two clamping plates, then an electric push rod can be started to drive a lifting cover to move upwards, so that the reinforcing steel bar can be bent, and the, and after the reinforcing steel bar is bent, the surface of the reinforcing steel bar can be prevented from being marked.
Description
Technical Field
The utility model relates to a hardware processing technology field especially relates to a dog-ear device for hardware products.
Background
Hardware refers to traditional hardware products, also called small hardware. It refers to five metals of gold, silver, copper, iron and tin. The steel bar and the iron wire also belong to one kind of hardware, and the steel bar and the iron wire are often required to be subjected to angle folding (also called bending) treatment in the use process.
The common bending method of the reinforcing steel bars or the iron wires is that the reinforcing steel bars or the iron wires are stepped on by one foot, and the reinforcing steel bars or the iron wires are clamped by a hand-held vice wrench to be bent.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the existing handheld vice is bent to the reinforcing steel bar in the prior art, is difficult for controlling the angle, and can leave the shortcoming of trace, and the provided angle folding device for hardware products.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a dog-ear device for hardware products comprises a workbench, wherein a U-shaped plate is fixedly mounted at the top of the workbench, a screw rod is connected onto the U-shaped plate in a threaded manner, a clamping plate is connected to the bottom of the screw rod in a rotating manner, the clamping plate is connected with the inner wall of the U-shaped plate in a sliding manner, the clamping plate is fixedly mounted at the top of the workbench, the same clamping plate as the screw rod, the same reinforcing steel bar is clamped on the two clamping plates, a mounting plate is connected to the U-shaped plate in a rotating manner, a rectangular plate is fixedly mounted on one side of the mounting plate respectively, a limiting wheel is connected to the mounting plate in a rotating manner, an angle ruler is fixedly mounted on one side of the U-shaped plate, the bottom end of the angle ruler is fixedly connected with the top of the workbench, a moving groove is formed in one side of the top of the workbench, a moving cover is, the supporting wheel is contacted with the bottom of the reinforcing steel bar, an electric push rod is fixedly installed on the inner wall of one side of the moving groove, and an output shaft of the electric push rod is fixedly connected with one side of the moving cover.
Preferably, fixed mounting has the sliding closure on the bottom inner wall of shifting chute, and removes cover and sliding closure sliding connection, it is connected with the lead screw to rotate on the bottom inner wall of removal cover, the bottom of lead screw extends to in the sliding closure and is connected with the sliding closure transmission, the top of lead screw extend to in the lift cover and with the inner wall threaded connection of lift cover, utilize the screw thread principle can conveniently drive the lift cover and carry out longitudinal movement.
Preferably, the bottom fixed mounting of lead screw has the gear, and fixed mounting has the rack on the one side inner wall of sliding closure, the gear meshes with the rack mutually, utilizes rack and gear can conveniently drive the lead screw and rotate.
Preferably, rotate on the one side inner wall of U template and be connected with the pivot, and the opposite side fixed mounting of the one end of pivot and mounting panel, the other end of pivot extends to U template and sliding connection has the kelly, and the activity of kelly and one side of U template clamps, utilizes the pivot to realize rotating the support to the mounting panel.
Preferably, the rectangular channel has been seted up to the other end of pivot, and sliding connection has the pull rod in the rectangular channel, the one end of pull rod extend to the outside of pivot and with one side fixed mounting of kelly, and one side fixed mounting of U template has the snap ring, the pivot runs through the snap ring, the equal fixed mounting in one side top and one side bottom of kelly has the fixture block, and two fixture blocks all clamp with the snap ring activity, utilize fixture block and snap ring can conveniently realize fixing a position the countershaft.
In the utility model discloses, the other end fixed mounting of pull rod has reset spring, and reset spring's one end and one side inner wall fixed connection of rectangular channel, and it is spacing to utilize reset spring to carry out elasticity to the kelly to this can prevent that the kelly from removing at will.
In the utility model, the angle folding device for the hardware product can adjust the positions of the limiting wheels and the rectangular plate by rotating the rotating shaft, so that when the angle folding is performed on the reinforcing steel bar, a sharp corner and an arc corner can be obtained respectively;
the reinforcing steel bar penetrates through the U-shaped plate and is positioned between the two clamping plates, the screw rod can be rotated at the moment to enable the clamping plate positioned above to move downwards, and the reinforcing steel bar can be clamped by the two clamping plates, so that the reinforcing steel bar is effectively prevented from moving;
starting an electric push rod to drive the movable cover to move transversely, enabling the lifting cover to move upwards, enabling the supporting wheels to push the reinforcing steel bars to move upwards, enabling the reinforcing steel bars to be bent under the action of the rectangular plate or the limiting wheels, and accurately reading the bending angles of the reinforcing steel bars according to the angle ruler;
the utility model discloses a two splint can realize pressing from both sides the reinforcing bar tightly, can start electric putter afterwards and can drive the lift cover and upwards remove, alright realize bending the reinforcing bar to under the effect of bevel protractor, can realize accurately injecing the angle that the reinforcing bar will be bent, and after bending the reinforcing bar, can avoid the surperficial vestige of appearing of reinforcing bar.
Drawings
FIG. 1 is a front view of a corner folding device for hardware products according to the present invention;
FIG. 2 is a front view of a connecting structure of a sliding cover and a movable cover of the angle bending device for hardware products according to the present invention;
FIG. 3 is a side view of a connecting structure of a mounting plate, a rotating shaft and a clamping plate of the angle bending device for hardware products provided by the present invention;
fig. 4 is a three-dimensional view of a local structure of the angle folding device for hardware products provided by the utility model.
In the figure: 1 workbench, 2U-shaped plates, 3 screw rods, 4 clamping plates, 5 steel bars, 6 mounting plates, 7 rectangular plates, 8 limiting wheels, 9 angle scales, 10 moving grooves, 11 electric push rods, 12 sliding covers, 13 moving covers, 14 lifting covers, 15 lead screws, 16 gears, 17 racks, 18 supporting wheels, 19 rotating shafts, 20 pull rods, 21 clamping rods, 22 clamping rings and 23 return springs.
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.
Example one
Referring to fig. 1-4, a hardware product corner folding device comprises a workbench 1, a U-shaped plate 2 is fixedly installed at the top of the workbench 1, a screw 3 is connected to the U-shaped plate 2 in a threaded manner, a clamping plate 4 is rotatably connected to the bottom end of the screw 3, the clamping plate 4 is slidably connected to the inner wall of the U-shaped plate 2, the clamping plate 4 identical to that of the screw 3 is fixedly installed at the top of the workbench 1, the same steel bar 5 is clamped on the two clamping plates 4, a mounting plate 6 is rotatably connected to the U-shaped plate 2, a rectangular plate 7 and a limiting wheel 8 are respectively fixedly installed at one side of the mounting plate 6, an angle ruler 9 is fixedly installed at one side of the U-shaped plate 2, the bottom end of the angle ruler 9 is fixedly connected to the top of the workbench 1, a moving groove 10 is formed at one side of the top of the workbench 1, a moving cover 13 is slidably connected, the top end of the lifting cover 14 extends to the upper part of the workbench 1 and is rotatably connected with a supporting wheel 18, the supporting wheel 18 is contacted with the bottom of the steel bar 5, an electric push rod 11 is fixedly installed on the inner wall of one side of the moving groove 10, and the output shaft of the electric push rod 11 is fixedly connected with one side of the moving cover 13.
The utility model discloses in, fixed mounting has sliding closure 12 on the bottom inner wall of shifting chute 10, and removes cover 13 and sliding closure 12 sliding connection, rotates on removing the bottom inner wall of cover 13 and is connected with lead screw 15, and the bottom of lead screw 15 extends to in the sliding closure 12 and is connected with the transmission of sliding closure 12, and the top of lead screw 15 extends to in the lift cover 14 and with the inner wall threaded connection of lift cover 14.
The utility model discloses in, the bottom fixed mounting of lead screw 15 has gear 16, and fixed mounting has rack 17 on one side inner wall of sliding closure 12, and gear 16 meshes with rack 17 mutually.
The utility model discloses in, rotate on one side inner wall of U template 2 and be connected with pivot 19, and the one end of pivot 19 and the opposite side fixed mounting of mounting panel 6, the other end of pivot 19 extends to U template 2 and sliding connection has kelly 21, and kelly 21 clamps with one side activity of U template 2.
The utility model discloses in, the rectangular channel has been seted up to the other end of pivot 19, and sliding connection has pull rod 20 in the rectangular channel, pull rod 20's one end extend to the outside of pivot 19 and with one side fixed mounting of kelly 21, and one side fixed mounting of U template 2 has snap ring 22, and pivot 19 runs through snap ring 22, and one side top and the equal fixed mounting in one side bottom of kelly 21 have a fixture block, and two fixture blocks all clamp with snap ring 22 activity.
In the utility model, the other end fixed mounting of pull rod 20 has reset spring 23, and one side inner wall fixed connection of one end of reset spring 23 and rectangular channel.
Example two
Referring to fig. 1-4, a hardware product corner folding device comprises a workbench 1, a U-shaped plate 2 is fixedly installed at the top of the workbench 1, a screw 3 is connected to the U-shaped plate 2 in a threaded manner, a clamping plate 4 is rotatably connected to the bottom end of the screw 3, the clamping plate 4 is slidably connected to the inner wall of the U-shaped plate 2, the clamping plate 4 identical to that of the screw 3 is fixedly installed at the top of the workbench 1, the same steel bar 5 is clamped on the two clamping plates 4, a mounting plate 6 is rotatably connected to the U-shaped plate 2, a rectangular plate 7 and a limiting wheel 8 are respectively fixedly installed at one side of the mounting plate 6, an angle ruler 9 is fixedly installed at one side of the U-shaped plate 2, the bottom end of the angle ruler 9 is fixedly connected to the top of the workbench 1, a moving groove 10 is formed at one side of the top of the workbench 1, a moving cover 13 is slidably connected, the top end of the lifting cover 14 extends to the upper part of the workbench 1 and is rotatably connected with a supporting wheel 18, the supporting wheel 18 is contacted with the bottom of the steel bar 5, an electric push rod 11 is fixedly installed on the inner wall of one side of the moving groove 10, and the output shaft of the electric push rod 11 is fixedly connected with one side of the moving cover 13.
Wherein, the position of the limiting wheel 8 and the rectangular plate 7 can be adjusted by rotating the rotating shaft 19, when the angle of the steel bar 5 is folded, a closed angle and an arc angle can be respectively obtained, after the position of the limiting wheel 8 of the rectangular plate 7 is determined, the clamping ring 22 can be clamped by utilizing the clamping block, the position of the rectangular plate 7 and the limiting wheel 8 can be limited, the steel bar 5 penetrates through the U-shaped plate 2 and is positioned between the two clamping plates 4, the screw 3 can be rotated to enable the clamping plate 4 positioned above to move downwards, at the moment, the steel bar 5 can be clamped by utilizing the two clamping plates 4, the steel bar 5 is effectively prevented from moving, the electric push rod 11 is started to drive the movable cover 13 to move transversely, the lifting cover 14 moves upwards, the supporting wheel 18 pushes the steel bar 5 to move upwards, at the moment, the steel bar 5 can be bent under the action of the rectangular plate 7 or the limiting wheel 8, and can be according to angle square 9, the accurate angle of bending takes place for the reading reinforcing bar 5, the utility model discloses a two splint 4 can realize pressing from both sides tightly reinforcing bar 5, later can start electric putter 11 and can drive lift cover 14 and upwards remove, alright realize bending reinforcing bar 5 to under angle square 9's effect, can realize that the angle that will bend to reinforcing bar 5 is accurate to be injectd, and after bending reinforcing bar 5, can avoid the vestige to appear on reinforcing bar 5's surface.
The utility model discloses in, fixed mounting has sliding closure 12 on the bottom inner wall of shifting chute 10, and removes cover 13 and sliding closure 12 sliding connection, rotates on removing the bottom inner wall of cover 13 and is connected with lead screw 15, and the bottom of lead screw 15 extends to in the sliding closure 12 and is connected with the transmission of sliding closure 12, and the top of lead screw 15 extends to in the lift cover 14 and with the inner wall threaded connection of lift cover 14, utilizes the screw thread principle can conveniently drive lift cover 14 and carry out longitudinal movement.
The utility model discloses in, the bottom fixed mounting of lead screw 15 has gear 16, and fixed mounting has rack 17 on one side inner wall of sliding closure 12, and gear 16 meshes with rack 17 mutually, utilizes rack 17 and gear 16 can conveniently drive lead screw 15 and rotate.
The utility model discloses in, rotate on one side inner wall of U template 2 and be connected with pivot 19, and the opposite side fixed mounting of the one end of pivot 19 and mounting panel 6, the other end of pivot 19 extends to U template 2 and sliding connection has kelly 21, and kelly 21 clamps with one side activity of U template 2, utilizes pivot 19 can realize rotating the support to mounting panel 8.
The utility model discloses in, the rectangular channel has been seted up to the other end of pivot 19, and sliding connection has pull rod 20 in the rectangular channel, pull rod 20's one end extend to the outside of pivot 19 and with one side fixed mounting of kelly 21, and one side fixed mounting of U template 2 has snap ring 22, pivot 19 runs through snap ring 22, the equal fixed mounting in one side top and one side bottom of kelly 21 has the fixture block, and two fixture blocks all clamp with snap ring 22 activity, utilize fixture block and snap ring 22 can conveniently realize fixing a position countershaft 19.
In the utility model, the other end fixed mounting of pull rod 20 has reset spring 23, and one side inner wall fixed connection of one end of reset spring 23 and rectangular channel, and it is spacing to utilize reset spring 23 to carry out elasticity to kelly 22 to this can prevent that kelly 22 from removing at will.
In the utility model, the position of the limiting wheel 8 and the rectangular plate 7 can be adjusted by rotating the rotating shaft 19, so that the sharp corner and the arc corner can be obtained respectively when the steel bar 5 is folded, the clamping bar 22 can be released after the position of the limiting wheel 8 of the rectangular plate 7 is determined, the reset spring 23 under the stress state can pull the pull rod 20 to move, the clamping bar 21 can be further driven to move, the clamping bar 22 can be clamped by the clamping block, so that the position of the rectangular plate 7 and the limiting wheel 8 can be limited, then the steel bar 5 penetrates through the U-shaped plate 2 and is positioned between the two clamping plates 4, the clamping plate 4 positioned above can be moved downwards by rotating the screw 3, the steel bar 5 can be clamped by the two clamping plates 4, the steel bar 5 is effectively prevented from moving, and the steel bar 5 can be contacted with the limiting wheel 8 or the rectangular plate 7 at the same time, can start electric putter 11 afterwards and drive and remove cover 13 and carry out lateral shifting, at this moment just can drive lead screw 15 and move, this moment under the cooperation of gear 16 and rack 17, also can drive gear 16 and rotate, so lead screw 15 just can rotate, make lift cover 14 upwards remove, make supporting wheel 18 promote reinforcing bar 5 upwards to move, this moment under rectangular plate 7 or spacing round 8's effect, can make reinforcing bar 5 take place to bend, and can be according to angle chi 9, accurate reading reinforcing bar 5 takes place the angle of bending, and after bending reinforcing bar 5, can avoid the surperficial vestige of reinforcing bar 5 to appear.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a dog-ear device for hardware products, includes workstation (1), its characterized in that, the top fixed mounting of workstation (1) has U template (2), and threaded connection has screw rod (3) on U template (2), the bottom of screw rod (3) is rotated and is connected with splint (4), and splint (4) and the inner wall sliding connection of U template (2), the top fixed mounting of workstation (1) has splint (4) the same on with screw rod (3), and presss from both sides on two splint (4) and be equipped with same reinforcing bar (5), U template (2) internal rotation is connected with mounting panel (6), and one side of mounting panel (6) respectively fixed mounting have rectangular plate (7) and rotate and be connected with spacing wheel (8), one side fixed mounting of U template (2) has angle chi (9), and the bottom of angle chi (9) and the top fixed connection of workstation (1), moving slot (10) have been seted up to top one side of workstation (1), and sliding connection has movable cover (13) in moving slot (10), the transmission is connected with lift cover (14) in moving slot (10), the top of lift cover (14) extends to the top of workstation (1) and rotates and is connected with supporting wheel (18), supporting wheel (18) contact with the bottom of reinforcing bar (5), fixed mounting has electric putter (11) on one side inner wall of moving slot (10), and one side fixed connection of the output shaft of electric putter (11) and movable cover (13).
2. The beveling device for hardware products according to claim 1, characterized in that, fixed mounting has a sliding closure (12) on the bottom inner wall of shifting chute (10), and shifts cover (13) and sliding closure (12) sliding connection, it is connected with lead screw (15) to rotate on the bottom inner wall of shifting closure (13), the bottom of lead screw (15) extends to in sliding closure (12) and is connected with sliding closure (12) transmission, the top of lead screw (15) extends to in lift cover (14) and with the inner wall threaded connection of lift cover (14).
3. The beveling device for hardware products according to claim 2, wherein a gear (16) is fixedly installed at the bottom end of the screw rod (15), a rack (17) is fixedly installed on the inner wall of one side of the sliding cover (12), and the gear (16) is meshed with the rack (17).
4. The angle folding device for hardware products according to claim 1, wherein a rotating shaft (19) is rotatably connected to an inner wall of one side of the U-shaped plate (2), one end of the rotating shaft (19) is fixedly installed on the other side of the installation plate (6), the other end of the rotating shaft (19) extends to the U-shaped plate (2) and is slidably connected with a clamping rod (21), and the clamping rod (21) is movably clamped with one side of the U-shaped plate (2).
5. The beveling device for hardware products according to claim 4, characterized in that a rectangular groove is formed in the other end of the rotating shaft (19), a pull rod (20) is connected in the rectangular groove in a sliding mode, one end of the pull rod (20) extends to the outer side of the rotating shaft (19) and is fixedly installed on one side of the clamping rod (21), a clamping ring (22) is fixedly installed on one side of the U-shaped plate (2), the rotating shaft (19) penetrates through the clamping ring (22), clamping blocks are fixedly installed on the top of one side and the bottom of one side of the clamping rod (21), and the two clamping blocks are movably clamped with the clamping ring (22).
6. The corner folding device for hardware products according to claim 5, wherein a return spring (23) is fixedly mounted at the other end of the pull rod (20), and one end of the return spring (23) is fixedly connected with the inner wall of one side of the rectangular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922293326.9U CN211161644U (en) | 2019-12-19 | 2019-12-19 | Angle folding device for hardware product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922293326.9U CN211161644U (en) | 2019-12-19 | 2019-12-19 | Angle folding device for hardware product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211161644U true CN211161644U (en) | 2020-08-04 |
Family
ID=71819871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922293326.9U Expired - Fee Related CN211161644U (en) | 2019-12-19 | 2019-12-19 | Angle folding device for hardware product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211161644U (en) |
-
2019
- 2019-12-19 CN CN201922293326.9U patent/CN211161644U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200804 |