CN215201667U

CN215201667U - Fixed tool of hardware with adjustable angle

Info

Publication number: CN215201667U
Application number: CN202121740672.8U
Authority: CN
Inventors: 刘传福
Original assignee: Suzhou Yuequn Precision Mould Co ltd
Current assignee: Suzhou Yuequn Precision Mould Co ltd
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2021-12-17
Anticipated expiration: 2031-07-29

Abstract

The utility model relates to a tool technical field is fixed to the hardware, and discloses a tool is fixed to hardware with adjustable angle, which comprises a substrate, the left side of base plate upper surface is connected with the lower fixed surface of fixed plate, the middle part rotation of fixed plate front side inner wall and adjusting rod surface is connected, the left side and the adjusting gear inner wall fixed connection of adjusting rod surface, the front side and the fixed plate front side inner wall joint of adjusting gear surface. This tool is fixed to hardware with adjustable angle, through fixed handle, dead lever and fixture's cooperation for fixed handle drives the dead lever and fixed lead screw is rotatory, make the removal of fixed lead screw and slide bar, and then control opening or the shrink of two sets of splint, accomplish the centre gripping of hardware or release, the drawback of the regulation that needs go on one by one to a plurality of mechanisms when having avoided the fixed hardware of current device, make the device's operation more simple and convenient, the operating efficiency of device has been improved.

Description

Fixed tool of hardware with adjustable angle

Technical Field

The utility model relates to a tool technical field is fixed to the hardware specifically is a tool is fixed to hardware with adjustable angle.

Background

The hardware fixing jig is an assisting tool for fixing hardware processing, is used for guaranteeing the processing requirements of multiple directions of the hardware and is convenient for the fixed installation of the hardware. The existing fixing jig on the market mostly does not have the angle adjusting capacity, the machining operation of multiple positions of the hardware is not convenient in the machining process, the machining operation is too complex, and the adjustment of the clamp can not be carried out according to the sizes of different hardware.

Chinese patent publication No. CN210909706U discloses a fixed tool of hardware with adjustable angle, including tool body and carousel, the top of tool body is provided with the mounting panel, and the outside of mounting panel is fixed with the spliced pole to the outside of spliced pole is provided with the pivot, the carousel is fixed in the end department of spliced pole, and the inside of carousel has seted up the jack to the inside of jack runs through there is the gag lever post, the first spring of the externally mounted of gag lever post, the avris of mounting panel is fixed with the spread groove, and the second spring of the internally mounted of spread groove to the avris of second spring is connected with the telescopic link, the end department of telescopic link is fixed with the connecting plate. This fixed tool of hardware with adjustable angle is provided with the pivot, and the mounting panel can rotate through the pivot, adjusts the fixed angle of hardware, and the gag lever post is inserted with the jack and is closed, fixes the angle, guarantees going on smoothly of processing. However, the device needs to adjust and fix the clamping blocks one by one during operation, so that the use is inconvenient, and the operating efficiency of operators is reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a fixed tool of hardware with adjustable angle has solved when current device operation and has need to adjust one by one and fix a plurality of clamp splices, uses comparatively inconveniently, has reduced operation personnel's the problem of operating efficiency.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an angle-adjustable hardware fixing jig comprises a substrate, wherein the left side of the upper surface of the substrate is fixedly connected with the lower surface of a fixed plate, the front inner wall of the fixed plate is rotatably connected with the middle part of the outer surface of an adjusting pull rod, the left side of the outer surface of the adjusting pull rod is fixedly connected with the inner wall of an adjusting gear, the front side of the outer surface of the adjusting gear is connected with the front inner wall of the fixed plate in a clamping manner, the rear side of the outer surface of the adjusting gear is meshed with the front side of the outer surface of a driven gear, the inner wall of the driven gear is fixedly connected with the left side of the outer surface of a rotating shaft, the right side of the outer surface of the rotating shaft is rotatably connected with the inner wall of the rear side of the fixed plate, the right side of the rotating shaft is fixedly connected with the left side of a clamping mechanism, the clamping mechanism comprises a clamping seat, the left side of the clamping seat is fixedly connected with the right side of the rotating shaft, the left inner wall of the clamping mechanism is in threaded connection with the left side of the outer surface of a fixed lead screw, the inner wall of the right side of the fixed screw is connected with the outer surfaces of two groups of slide bars in a sliding way, the upper surfaces and the lower surfaces of the two groups of slide bars are respectively connected with the inner sides of four groups of power plates in a rotating way, the middle parts of the inner sides of the four groups of power plates are respectively connected with the upper surfaces and the lower surfaces of the clamping seats in a rotating way, the outer sides of the inner sides of the four groups of power plates are respectively connected with the left sides of the upper surfaces and the lower surfaces of two groups of clamping plates in a rotating way, the middle parts of the upper surfaces and the lower surfaces of the two groups of clamping plates are respectively connected with one ends of the inner sides of four groups of supporting plates in a rotating way, the other ends of the four groups of supporting plates are respectively connected with the upper surfaces and the right sides of the lower surfaces of the clamping seats in a rotating way, the middle part of the rotating shaft is provided with a group of fixed rods, the left side of the outer surfaces of the fixed rods is connected with the inner wall of the left side of the fixed screw in a sliding way, the utility model discloses a handle, including the spliced pole, the left surface of pivot and fixed handle's right flank fixed connection, fixed handle includes the spliced pole, the right flank of spliced pole and the left surface fixed connection of pivot, the left surface of spliced pole and the right flank fixed connection of limiting plate, the surface and the handle left side inner wall sliding connection of limiting plate, the right side sliding connection of handle right side inner wall and spliced pole surface, the outside of spliced pole is provided with a set of compression spring, compression spring's right side and handle right side inner wall contact, compression spring's left side and the right flank of limiting plate contact.

Preferably, a group of second compression springs is arranged on the outer side of the adjusting pull rod, the left sides of the second compression springs are in contact with the right side face of the fixing plate, and the right sides of the second compression springs are fixedly connected with the right end of the adjusting pull rod.

Preferably, four groups of anti-skid feet are arranged below the substrate, and the upper surfaces of the four groups of anti-skid feet are fixedly connected with the lower surface of the substrate.

Preferably, the right side of the handle and the left side of the driven gear are both provided with a group of meshing teeth, and the handle and the driven gear are clamped through two groups of meshing teeth.

Preferably, the inner side surfaces of the two groups of clamping plates are provided with a group of anti-slip pads, and the outer side surfaces of the two groups of anti-slip pads are fixedly connected with the right sides of the inner side surfaces of the two groups of clamping plates respectively.

Preferably, a group of sliding blocks are arranged on the right side of the fixed screw rod, the left side face of each sliding block is rotatably connected with the right side face of the fixed screw rod, and the fixed screw rod is connected with the sliding rod through the sliding blocks.

(III) advantageous effects

Compared with the prior art, the utility model provides a fixed tool of hardware with adjustable angle possesses following beneficial effect:

1. this tool is fixed to hardware with adjustable angle, through fixed handle, dead lever and fixture's cooperation for fixed handle drives the dead lever and fixed lead screw is rotatory, make the removal of fixed lead screw and slide bar, and then control opening or the shrink of two sets of splint, accomplish the centre gripping of hardware or release, the drawback of the regulation that needs go on one by one to a plurality of mechanisms when having avoided the fixed hardware of current device, make the device's operation more simple and convenient, the operating efficiency of device has been improved.

2. This tool is fixed to hardware with adjustable angle, through fixture's use, it directly fixes to the hardware to have avoided current device to pass through elastic element to lead to the fixed insecure drawback of hardware, guaranteed the fastness that the hardware is fixed, further improved the fixed stability of hardware through the use of slipmat, fixed handle and driven gear's cooperation has avoided the not hard up of operation in-process fixture, has further guaranteed the stability of the device operation.

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 sectional view of the structure of the present invention;

fig. 4 is a schematic view of the structure of the fixing handle of the present invention.

In the figure: 1. a substrate; 2. a fixing plate; 3. adjusting the pull rod; 4. an adjusting gear; 5. a driven gear; 6. a rotating shaft; 7. fixing the rod; 8. fixing a handle; 801. a grip; 802. a limiting plate; 803. connecting columns; 804. a compression spring; 9. a clamping mechanism; 901. a clamping seat; 902. fixing a lead screw; 903. a slide bar; 904. a power plate; 905. a splint; 906. and a support plate.

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 without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an angle-adjustable hardware fixing jig comprises a base plate 1, wherein the left side of the upper surface of the base plate 1 is fixedly connected with the lower surface of a fixed plate 2, the inner wall of the front side of the fixed plate 2 is rotatably connected with the middle part of the outer surface of an adjusting pull rod 3, the left side of the outer surface of the adjusting pull rod 3 is fixedly connected with the inner wall of an adjusting gear 4, the front side of the outer surface of the adjusting gear 4 is clamped with the inner wall of the front side of the fixed plate 2, the rear side of the outer surface of the adjusting gear 4 is meshed with the front side of the outer surface of a driven gear 5, the inner wall of the driven gear 5 is fixedly connected with the left side of the outer surface of a rotating shaft 6, the right side of the outer surface of the rotating shaft 6 is rotatably connected with the inner wall of the rear side of the fixed plate 2, the right side of the rotating shaft 6 is fixedly connected with the left side of a clamping mechanism 9, the clamping mechanism 9 comprises a clamping seat 901, the left side of the clamping seat 901 is fixedly connected with the right side of the rotating shaft 6, the left side inner wall of the clamping mechanism 9 is in threaded connection with the outer surface of a fixed screw 902, the inner wall of the right side of the fixed screw 902 is connected with the outer surface of two groups of sliding rods 903 in a sliding way, the upper surface and the lower surface of two groups of sliding rods 903 are respectively connected with the inner side surfaces of four groups of power plates 904 in a rotating way, the middle parts of the inner side surfaces of the four groups of power plates 904 are respectively connected with the middle parts of the upper surface and the lower surface of the clamping seat 901 in a rotating way, the outer sides of the inner side surfaces of the four groups of power plates 904 are respectively connected with the left sides of the upper surface and the lower surface of two groups of clamping plates 905 in a rotating way, the middle parts of the upper surface and the lower surface of two groups of clamping plates 905 are respectively connected with one end of the inner side surfaces of four groups of supporting plates 906 in a rotating way, the other end of the four groups of supporting plates 906 are respectively connected with the right sides of the upper surface and the lower surface of the clamping seat 901 in a rotating way, the middle part of the rotating shaft 6 is provided with a group of fixed rod 7, the left side of the outer surface of the fixed rod 7 is connected with the inner wall of the left side of the fixed screw 902 in a sliding way, the left surface of pivot 6 and fixed handle 8's right flank fixed connection, fixed handle 8 includes spliced pole 803, the right flank of spliced pole 803 and pivot 6's left flank fixed connection, the left flank of spliced pole 803 and the right flank fixed connection of limiting plate 802, the surface and the handle 801 left side inner wall sliding connection of limiting plate 802, the right side sliding connection of handle 801 right side inner wall and spliced pole 803 surface, the outside of spliced pole 803 is provided with a set of compression spring 804, compression spring 804's right side contacts with handle 801 right side inner wall, compression spring 804's left side contacts with the right flank of limiting plate 802.

Specifically, for the convenience of the reset of the adjusting gear 4, the outer side of the adjusting pull rod 3 is provided with a set of second compression spring, the left side of the second compression spring is in contact with the right side face of the fixing plate 2, and the right side of the second compression spring is fixedly connected with the right end of the adjusting pull rod 3, so that the adjusting pull rod 3 and the adjusting gear 4 are reset through the reaction force of the second compression spring.

Specifically, in order to facilitate the support of the device and improve the anti-skid property of the device, four sets of anti-skid feet are arranged below the substrate 1, and the upper surfaces of the four sets of anti-skid feet are fixedly connected with the lower surface of the substrate 1.

Specifically, in order to avoid the looseness of the clamping mechanism 9 in the operation process and the instability of hardware fixation, a set of meshing teeth are arranged on the right side face of the handle 801 and the left side face of the driven gear 5, and the handle 801 is clamped with the driven gear 5 through the two sets of meshing teeth, so that the rotation of the fixed screw 902 is avoided.

Specifically, in order to make the device more firm to the fixed of hardware, the medial surface of two sets of splint 905 all is provided with a set of slipmat, the lateral surface of two sets of slipmats respectively with the right side fixed connection of two sets of splint 905 medial surfaces.

Specifically, in order to facilitate the connection of the fixed lead screw 902 and the sliding rod 903, a set of sliding blocks is arranged on the right side of the fixed lead screw 902, the left side surface of the sliding block is rotatably connected with the right side surface of the fixed lead screw 902, and the fixed lead screw 902 is connected with the sliding rod 903 through the sliding block.

The working principle is as follows: the handle 801 is pulled and rotated to the left side, so that the handle 801 is separated from the driven gear 5 and drives the limit plate 802 and the connecting column 803 to rotate, the connecting column 803 drives the fixing rod 7 to rotate, the fixing rod 7 drives the fixing lead screw 902 to rotate, the rotation of the fixing lead screw 902 can drive the fixing lead screw 902 and the sliding rod 903 to slide along the left and right directions, the sliding of the sliding rod 903 can drive the power plate 904 and the support plate 906 to rotate, so that two groups of clamping plates 905 are driven to move, the clamping plates 905 are controlled to open or contract by changing the rotating direction of the handle 801, the handle 801 is loosened after the hardware is fixed, the handle 801 slides towards the right side and is clamped with the driven gear 5 under the action of the compression spring 804, the adjusting pull rod 3 is pulled towards the left side, the adjusting gear 4 slides towards the left side along with the adjusting pull rod 3 and is separated from the fixing plate 2, the adjusting pull rod 3 is rotated, the adjusting gear 4 rotates along with the adjusting pull rod 3 and drives the driven gear 5 to rotate, driven gear 5 drives pivot 6 and fixture 9 and rotates to the realization is to the regulation of hardware angle, adjusts to loosening adjusting pull rod 3 behind the suitable angle, adjusts pull rod 3 and adjusting gear 4 and slides to the right side under compression spring two's effect, and adjusting gear 4's surface contacts with fixed plate 2 and is blocked, thereby fixes the angle of hardware.

In conclusion, the angle-adjustable hardware fixing jig has the advantages that the fixing handle 8 drives the fixing rod 7 and the fixing lead screw 902 to rotate through the matching of the fixing handle 8, the fixing rod 7 and the clamping mechanism 9, so that the fixing lead screw 902 and the sliding rod 903 are driven to move, and the two groups of clamping plates 905 are controlled to open or contract to clamp or release hardware, the defect that multiple mechanisms need to be adjusted one by one when the hardware is fixed by the conventional device is overcome, the device is simpler and more convenient to operate, the operating efficiency of the device is improved, the defect that the hardware is not fixed firmly due to the fact that the hardware is directly fixed by an elastic element in the conventional device is overcome through the use of the clamping mechanism 9, the fixing firmness of the hardware is guaranteed, the stability of the hardware fixing is further improved through the use of the anti-skid pads, and the matching of the fixing handle 8 and the driven gear 5 are realized, the looseness of the clamping mechanism 9 in the operation process is avoided, and the operation stability of the device is further ensured.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fixed tool of hardware with adjustable angle, includes base plate (1), its characterized in that: the left side of the upper surface of the base plate (1) is fixedly connected with the lower surface of the fixing plate (2), the inner wall of the front side of the fixing plate (2) is rotatably connected with the middle part of the outer surface of the adjusting pull rod (3), the left side of the outer surface of the adjusting pull rod (3) is fixedly connected with the inner wall of the adjusting gear (4), the front side of the outer surface of the adjusting gear (4) is clamped with the inner wall of the front side of the fixing plate (2), the rear side of the outer surface of the adjusting gear (4) is meshed with the front side of the outer surface of the driven gear (5), the inner wall of the driven gear (5) is fixedly connected with the left side of the outer surface of the rotating shaft (6), the right side of the outer surface of the rotating shaft (6) is rotatably connected with the inner wall of the rear side of the fixing plate (2), the right side of the rotating shaft (6) is fixedly connected with the left side of the clamping mechanism (9), the clamping mechanism (9) comprises a clamping seat (901), and the left side of the clamping seat (901) is fixedly connected with the right side of the rotating shaft (6), the inner wall of the left side of the clamping mechanism (9) is in threaded connection with the left side of the outer surface of a fixed screw rod (902), the inner wall of the right side of the fixed screw rod (902) is in sliding connection with the outer surfaces of two groups of sliding rods (903), the upper surfaces and the lower surfaces of the two groups of sliding rods (903) are respectively in rotating connection with the inner side surfaces of four groups of power plates (904), the middle parts of the inner side surfaces of the four groups of power plates (904) are respectively in rotating connection with the middle parts of the upper surfaces and the lower surfaces of clamping seats (901), the outer sides of the inner side surfaces of the four groups of power plates (904) are respectively in rotating connection with the left sides of the upper surfaces and the lower surfaces of two groups of clamping plates (905), the middle parts of the upper surfaces and the lower surfaces of the two groups of clamping plates (905) are respectively in rotating connection with one end of the inner side surfaces of the four groups of supporting plates (906), and the other ends of the four groups of supporting plates (906) are respectively in rotating connection with the right sides of the upper surfaces and the lower surfaces of the clamping seats (901), the utility model discloses a novel handle of a bicycle, including pivot (6), pivot (6) middle part is provided with a set of dead lever (7), the left side and the pivot (6) left side inner wall of dead lever (7) surface rotate to be connected, the right side and the fixed lead screw (902) left side inner wall sliding connection of dead lever (7) surface, the left surface of pivot (6) and the right flank fixed connection of fixed handle (8), fixed handle (8) are including spliced pole (803), the right flank of spliced pole (803) and the left surface fixed connection of pivot (6), the left surface of spliced pole (803) and the right flank fixed connection of limiting plate (802), the surface and the handle (801) left side inner wall sliding connection of limiting plate (802), the right side sliding connection of handle (801) right side inner wall and spliced pole (803) surface, the outside of spliced pole (803) is provided with a set of compression spring (804), the right side of the compression spring (804) is in contact with the inner wall of the right side of the grip (801), and the left side of the compression spring (804) is in contact with the right side face of the limiting plate (802).

2. The angle-adjustable hardware fixing jig is characterized in that: the outer side of the adjusting pull rod (3) is provided with a group of second compression springs, the left sides of the second compression springs are in contact with the right side face of the fixing plate (2), and the right sides of the second compression springs are fixedly connected with the right end of the adjusting pull rod (3).

3. The angle-adjustable hardware fixing jig is characterized in that: four groups of anti-skidding ground feet are arranged below the substrate (1), and the upper surfaces of the four groups of anti-skidding ground feet are fixedly connected with the lower surface of the substrate (1).

4. The angle-adjustable hardware fixing jig is characterized in that: the right side face of the handle (801) and the left side face of the driven gear (5) are both provided with a group of meshing teeth, and the handle (801) is connected with the driven gear (5) in a clamping mode through the two groups of meshing teeth.

5. The angle-adjustable hardware fixing jig is characterized in that: the inner side surfaces of the two groups of clamping plates (905) are provided with a group of anti-slip pads, and the outer side surfaces of the two groups of anti-slip pads are fixedly connected with the right sides of the inner side surfaces of the two groups of clamping plates (905) respectively.

6. The angle-adjustable hardware fixing jig is characterized in that: the right side of the fixed lead screw (902) is provided with a group of sliding blocks, the left side surface of each sliding block is rotatably connected with the right side surface of the fixed lead screw (902), and the fixed lead screw (902) is connected with the sliding rod (903) through the sliding blocks.