CN211386415U

CN211386415U - Bending mechanism with adjustable spacing for hardware machining

Info

Publication number: CN211386415U
Application number: CN201922195384.8U
Authority: CN
Inventors: 张亮
Original assignee: Qiantuan Seiko Kitchenware Zhejiang Co Ltd
Current assignee: Qiantuan Seiko Kitchenware Zhejiang Co Ltd
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-09-01
Anticipated expiration: 2029-12-10

Abstract

The utility model discloses a bending mechanism with adjustable spacing for hardware processing, which relates to the technical field of hardware processing, the top end surface of a working platform is respectively and fixedly provided with a shell fragment bending driving mechanism, a shell fragment fixing mechanism and a rod piece bending mechanism, the bending mechanism is provided with the shell fragment bending mechanism and the rod piece bending mechanism, in the process of actual use, the shell fragment and the rod piece in the hardware can be respectively bent according to the actual processing requirement, so that the applicable range of the existing hardware bending mechanism is wider, and in the shell fragment bending mechanism, a scale plate is also arranged, the scale plate is provided with scale marks, when a user manually drives a hand lever, an angle pointer can be driven by a reduction box to rotate on the surface of the scale marks, thereby the specific bending angle of a bent object can be accurately known, and the accuracy in the bending process is improved, the utility model has the advantages of improved the used practicality of mechanism of bending of current hardware processing, structure scientific and reasonable, convenience safe in utilization.

Description

Bending mechanism with adjustable spacing for hardware machining

Technical Field

The utility model relates to a hardware processing technology field specifically is a mechanism of bending for hardware processing with adjustable interval formula.

Background

The hardware is a tool obtained by processing and casting metals such as gold, silver, copper, iron, tin and the like, is used for fixing objects, processing objects, decorating and the like, and in the hardware processing process, part of elastic sheets or rod pieces need to be bent, and the process needs to be finished by means of a bending mechanism.

However, in the hardware industry at present, the adopted bending mechanism is not only complex in structure, but also single in function, when the existing manual type bending mechanism normally works, the bending angle of the bent object can only be judged according to the experience of an operator, so that great error exists, the distance between the bending mechanism and the bent object cannot be quickly adjusted, and the bending mechanism is labor-consuming in actual processing, so that the technical personnel in the field provide the bending mechanism with the adjustable spacing for hardware processing.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a mechanism of bending with adjustable interval formula hardware processing has solved the mechanism of bending of current manual form at normal during operation, can only judge the angle of bending of the object of being bent according to operative employee's experience, has very big error nature, the mechanism of bending moreover and the unable quick adjustment of distance between the object of being bent, add man-hour in the reality, comparatively hard problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a have adjustable interval formula hardware processing with mechanism of bending, bears the support including equipment, the equipment bears the bottom fixed mounting of support has a plurality of universal gyro wheel, the equipment bears the top terminal surface fixed mounting of support and has work platform, work platform's top terminal surface fixed mounting respectively has shell fragment actuating mechanism, shell fragment fixed establishment and the member mechanism of bending, shell fragment fixed establishment fixed mounting is in the shell fragment actuating mechanism's that bends front side, the member mechanism fixed mounting that bends is in one side of shell fragment fixed establishment.

The elastic sheet bending driving mechanism comprises a reduction gearbox fixedly mounted on the top end face of the working platform, a hand lever is sleeved at the input end of the reduction gearbox, a linkage shaft sleeve is sleeved outside the output end of the reduction gearbox, the top of the linkage shaft sleeve is fixedly connected with the bottom end of an angle pointer, the front end of the linkage shaft sleeve is fixedly connected with a flange plate, and an elastic sheet clamp is fixedly mounted on the front end face of the flange plate.

The rod piece bending mechanism comprises a support plate fixedly installed on the top end face of the working platform, a plate body and a fixing seat are fixedly installed above the support plate respectively, two limiting columns are welded above the plate body, guide wheels are installed above the fixing seat, and handles are correspondingly connected to the two ends of the guide wheels.

Preferably, a scale plate is fixedly mounted on the front end face of the top of the reduction box, and scale marks are arranged on the top of the rear side of the scale plate.

Preferably, the top end of the angle pointer extends to the back of the scale plate and points to the scale mark.

Preferably, the elastic sheet fixing mechanism comprises a fixing base plate fixedly installed on the top end face of the working platform, a sliding groove is formed in the upper surface of the fixing base plate, a base is slidably connected to the position, corresponding to the sliding groove, above the fixing base plate, a plurality of elastic sheet fixing grooves distributed annularly are formed in the top of the base, and a cover plate is fixedly connected to the top end of the base through bolts.

Preferably, be connected through two sets of bolts and nut between the bottom of base and the spout, two sets of nuts all are located the inside of spout, and all slide in the inside of spout.

Preferably, the two limiting columns are different in height, one limiting column is located in the center of the tray body, and the other limiting column is located at the edge of the tray body.

Advantageous effects

The utility model provides a have adjustable interval formula hardware processing with mechanism of bending. Compared with the prior art, the method has the following beneficial effects:

1. this have adjustable interval formula hardware processing with mechanism of bending, be provided with shell fragment mechanism of bending and member mechanism of bending, at the in-process of in-service use, can be according to the actual processing demand, shell fragment and member in the hardware are bent respectively and are handled, make the applicable scope of current hardware mechanism of bending more extensive, and in the shell fragment mechanism of bending, still be provided with the scale plate, have the scale mark on the scale plate, when user's manual drive hand lever, can drive the surface rotation of angle pointer at the scale mark through the reducing gear box, and then can be accurate learn the concrete angle of bending of the object of being bent, the accuracy of the in-process of bending has been improved, the practicality of the used mechanism of bending of current hardware processing has been improved.

2. This have adjustable interval formula hardware processing with mechanism of bending through being provided with shell fragment fixed establishment, this shell fragment fixed establishment mainly treats the shell fragment of processing and fixes the processing to can be according to the actual length of treating the processing shell fragment, adjust the distance between shell fragment fixed establishment and the shell fragment actuating mechanism that bends, the processing of being convenient for, structure scientific and reasonable, convenience safe in utilization.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the elastic sheet bending driving mechanism of the present invention;

fig. 3 is a schematic view of the back structure of the scale plate of the present invention;

fig. 4 is a schematic structural view of the spring plate fixing mechanism of the present invention;

fig. 5 is a schematic structural view of the rod bending mechanism of the present invention.

In the figure: 1. an equipment carrying bracket; 2. a universal roller; 3. a working platform; 4. the elastic sheet bending driving mechanism; 41. a reduction gearbox; 42. a scale plate; 43. scale lines; 44. a handle; 45. a linkage shaft sleeve; 46. an angle pointer; 47. a flange plate; 48. a spring plate clamp; 5. a spring plate fixing mechanism; 51. fixing the substrate; 52. a chute; 53. a base; 54. a spring plate fixing groove; 55. a cover plate; 6. a rod bending mechanism; 61. a carrier plate; 62. a tray body; 63. a limiting column; 64. a fixed seat; 65. a guide wheel; 66. a handle.

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, the present invention provides a technical solution: the utility model provides a have adjustable interval formula hardware processing with mechanism of bending, bear support 1 including equipment, the equipment bears the bottom fixed mounting of support 1 has a plurality of universal gyro wheel 2, the equipment bears the top end fixed mounting of support 1 has work platform 3, work platform 3's top end fixed mounting has shell fragment actuating mechanism 4 of bending respectively, shell fragment fixed establishment 5 and member mechanism 6 of bending, shell fragment fixed establishment 5 fixed mounting is in the front side that the actuating mechanism 4 was bent to the shell fragment, member mechanism 6 fixed mounting is in one side of shell fragment fixed establishment 5 of bending.

Referring to fig. 2-3, the elastic sheet bending driving mechanism 4 includes a reduction box 41 fixedly mounted on the top end surface of the working platform 3, the input end of the reduction box 41 is sleeved with a hand lever 44, the outside of the output end of the reduction box 41 is sleeved with a linkage shaft sleeve 45, the top of the linkage shaft sleeve 45 is fixedly connected with the bottom end of an angle pointer 46, the front end of the linkage shaft sleeve 45 is fixedly connected with a flange 47, the front end surface of the flange 47 is fixedly mounted with an elastic sheet clamp 48, the front end surface of the top of the reduction box 41 is fixedly mounted with a scale plate 42, the top of the rear side of the scale plate 42 is provided with scale marks 43, and the top end of the angle pointer 46 extends to.

Referring to fig. 4, the elastic sheet fixing mechanism 5 includes a fixing substrate 51 fixedly mounted on the top end surface of the working platform 3, a sliding groove 52 is formed in the upper surface of the fixing substrate 51, a base 53 is slidably connected to a position above the fixing substrate 51 and corresponding to the sliding groove 52, a plurality of elastic sheet fixing grooves 54 are formed in the top of the base 53 and distributed in an annular shape, a cover plate 55 is fixedly connected to the top of the base 53 through bolts, the bottom of the base 53 is connected to the sliding groove 52 through two sets of bolts and nuts, and the two sets of nuts are both located inside the sliding groove 52 and both slide inside the sliding groove 52.

Referring to fig. 5, the rod bending mechanism 6 includes a support plate 61 fixedly mounted on the top end surface of the working platform 3, a tray body 62 and a fixing seat 64 are respectively fixedly mounted above the support plate 61, two limiting posts 63 are welded above the tray body 62, a guide wheel 65 is mounted above the fixing seat 64, two ends of the guide wheel 65 are correspondingly connected with handles 66, the two limiting posts 63 have different heights, one is located at the center of the tray body 62, the other is located at the edge of the tray body 62, the handle 66 is connected with the guide wheel 65 through a U-shaped member, and a gap exists between the U-shaped member and the edge of the guide wheel 65.

When the device is used and the elastic pieces in hardware need to be bent, firstly, a plurality of elastic pieces to be bent need to be correspondingly placed inside each elastic piece fixing groove 54, then the cover plate 55 is fixed above the base 53 by using bolts, the cover plate 55 applies clamping force to each elastic piece, then, an operator can enable one end of each elastic piece extending outwards to be located inside the elastic piece clamp 48, then, the hand lever 44 is rotated, power is output to the linkage shaft sleeve 45 through the reduction gearbox 41, the linkage shaft sleeve 45 drives the angle pointer 46 to rotate, under the reference of the scale lines 43, the operator can clearly know the rotating angle, the linkage shaft sleeve 45 drives the angle pointer 46 to rotate and simultaneously drives the flange 47 to rotate, the flange 47 drives the elastic piece clamp 48 to rotate, and further, the elastic pieces can be bent, and it needs to be explained that the base 53 is internally provided with bearings, the elastic sheet clamp can rotate, namely the processed elastic sheet can rotate to other positions, another elastic sheet to be processed is positioned in the elastic sheet clamp 48, and the like is performed until all the elastic sheets on the elastic sheet fixing mechanism 5 are processed;

when the rod piece in the hardware needs to be bent, one end of the rod piece is placed between two limiting columns 63, the limiting columns 63 are enabled to limit one end of the rod piece, the handle 66 is connected with the guide wheel 65 through the U-shaped piece, and the U-shaped piece is spaced from the edge of the guide wheel 65, so that the part of the rod piece needing to be bent is placed between the guide wheel 65 and the U-shaped piece, then the handle 66 is rotated, the stress section of the rod piece is limited by the U-shaped piece, and the bending treatment of the rod piece can be completed by combining the acting force applied by an operator.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 have adjustable interval formula hardware processing with mechanism of bending, bears support (1), its characterized in that including equipment: the device comprises an equipment bearing support (1), a plurality of universal idler wheels (2) and a working platform (3), wherein the bottom of the equipment bearing support (1) is fixedly provided with the universal idler wheels, the top end surface of the equipment bearing support (1) is fixedly provided with the working platform (3), the top end surface of the working platform (3) is respectively and fixedly provided with an elastic sheet bending driving mechanism (4), an elastic sheet fixing mechanism (5) and a rod piece bending mechanism (6), the elastic sheet fixing mechanism (5) is fixedly arranged on the front side of the elastic sheet bending driving mechanism (4), and the rod piece bending mechanism (6) is fixedly arranged on one side of the elastic sheet fixing mechanism;

the elastic sheet bending driving mechanism (4) comprises a reduction gearbox (41) fixedly mounted on the top end face of the working platform (3), the input end of the reduction gearbox (41) is sleeved with a hand lever (44), the outside of the output end of the reduction gearbox (41) is sleeved with a linkage shaft sleeve (45), the top of the linkage shaft sleeve (45) is fixedly connected with the bottom end of an angle pointer (46), the front end of the linkage shaft sleeve (45) is fixedly connected with a flange plate (47), and the front end face of the flange plate (47) is fixedly provided with an elastic sheet clamp (48);

the rod piece bending mechanism (6) comprises a support plate (61) fixedly mounted on the top end face of the working platform (3), a plate body (62) and a fixing seat (64) are fixedly mounted above the support plate (61) respectively, two limiting columns (63) are welded above the plate body (62), a guide wheel (65) is mounted above the fixing seat (64), and handles (66) are correspondingly connected to the two ends of the guide wheel (65).

2. The bending mechanism with the adjustable spacing for hardware machining according to claim 1, is characterized in that: the front end face of the top of the reduction gearbox (41) is fixedly provided with a scale plate (42), and the top of the rear side of the scale plate (42) is provided with scale marks (43).

3. The bending mechanism with the adjustable spacing for hardware machining according to claim 2, is characterized in that: the top end of the angle pointer (46) extends to the back of the scale plate (42) and points to the scale mark (43).

4. The bending mechanism with the adjustable spacing for hardware machining according to claim 1, is characterized in that: the elastic sheet fixing mechanism (5) comprises a fixing base plate (51) fixedly mounted on the top end face of the working platform (3), a sliding groove (52) is formed in the upper surface of the fixing base plate (51), a base (53) is slidably connected to the position, corresponding to the sliding groove (52), above the fixing base plate (51), a plurality of elastic sheet fixing grooves (54) distributed annularly are formed in the top of the base (53), and a cover plate (55) is fixedly connected to the top end of the base (53) through bolts.

5. The bending mechanism with the adjustable spacing for hardware machining according to claim 4, is characterized in that: the bottom of the base (53) is connected with the sliding groove (52) through two groups of bolts and nuts, and the two groups of nuts are located inside the sliding groove (52) and slide inside the sliding groove (52).

6. The bending mechanism with the adjustable spacing for hardware machining according to claim 1, is characterized in that: the two limiting columns (63) are different in height, one limiting column is located in the center of the disc body (62), and the other limiting column is located at the edge of the disc body (62).