CN211938513U

CN211938513U - Convenient and fast angle folding device for hardware

Info

Publication number: CN211938513U
Application number: CN202020012227.9U
Authority: CN
Inventors: 李健
Original assignee: Nanjing Baitian Machinery Manufacturing Co ltd
Current assignee: Nanjing Baitian Machinery Manufacturing Co ltd
Priority date: 2020-01-05
Filing date: 2020-01-05
Publication date: 2020-11-17
Anticipated expiration: 2030-01-05

Abstract

The utility model discloses a convenient angle folding device for hardware, which comprises a base, wherein a support column is fixedly connected at the side position of the top end of the base, a chute is arranged at the position of the top end of the base corresponding to one side of the support column, a fixed block is fixedly connected at the middle position of the chute, and a support plate is symmetrically and slidably connected inside the chute, the structure of the convenient angle folding device is scientific and reasonable, the convenient angle folding device is safe and convenient to use, the convenient angle folding device is provided with the chute, the fixed block, the support plate, a knob, a screw rod, a fixed plate and elastic wires, the fixed plate is supported by the support plate, the fixed plate can support a hardware plate, the two screw rods are respectively driven to rotate by rotating the knobs at two ends, thereby the two support plates respectively slide along the chute, the distance between the two fixed plates is adjusted, and (5) referencing the bending angle of the hardware board.

Description

Convenient and fast angle folding device for hardware

Technical Field

The utility model relates to a five metals dog-ear technical field specifically is a convenient type dog-ear device is used to five metals.

Background

The hardware refers to traditional hardware products, also called small hardware, refers to five metals of gold, silver, copper, iron and tin, can be made into artworks or metal devices such as knives and swords through manual processing, and the hardware products are not final consumer products generally and can be used after being processed by a beveling device;

however, the existing angle folding device is complex in operation, different angles of bending according to needs are adjusted in time, the angle folding effect is affected, and meanwhile, more physical force of workers needs to be wasted by some angle folding devices, and the processing efficiency is affected, so that the convenient and fast angle folding device for hardware is necessary to overcome the defects in the prior art under the conditions that the technical problems are avoided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a convenient type dog-ear device is used to five metals can effectively solve the operation that proposes in the above-mentioned background art comparatively complicated, and the angle that the difference was bent as required in time makes the adjustment, influences the effect of dog-ear, and some dog-ear devices need extravagant more physical power of staff simultaneously, influence machining efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a convenient angle folding device for hardware comprises a base, wherein a support column is fixedly connected to the side position of the top end of the base, a sliding groove is formed in the position, corresponding to one side of the support column, of the top end of the base, a fixed block is fixedly connected to the middle position of the sliding groove, supporting plates are symmetrically and slidably connected to the inside of the sliding groove, knobs are rotatably connected to the positions, corresponding to the supporting plates, of the two ends of the base, lead screws are fixedly connected to the adjacent ends of the two knobs, fixed plates are fixedly connected to the top ends of the two supporting plates, fixture blocks are fixedly connected to the ends, close to the support column, of the;

the support column top fixedly connected with roof, the roof bottom corresponds spout position department and has seted up the recess, the inside symmetry fixedly connected with hydraulic stem of recess, two the equal fixedly connected with clamp plate in hydraulic stem bottom, clamp plate bottom symmetry fixedly connected with spring, two spring bottom symmetry fixedly connected with splint, clamp plate bottom middle part position department fixedly connected with bevel board.

Preferably, two the lead screw runs through the both ends of base respectively, and two lead screws are respectively through the bulb and the both ends swing joint of fixed block, two the backup pad bottom all is connected with the lead screw through the screw thread.

Preferably, the bottom of one end of the supporting column is fixedly connected with a fixing rod, the outer ends of the fixing rods are symmetrically and fixedly connected with elastic wires, and one ends of the two elastic wires, far away from the fixing rod, are respectively and fixedly connected with the bottom end of the fixing plate.

Preferably, the horizontal height of the bottom end of the clamping plate is equal to that of the bottom end of the angle plate, and the bottom end of the clamping plate is fixedly connected with a rubber pad.

Preferably, the top of the top plate is provided with a notch, the top of the top plate is rotatably connected with a baffle corresponding to the side position of the notch, the top end of the baffle is fixedly connected with a positioning pin, and the middle position of one end of the base is provided with a limiting hole.

Preferably, the baffle is an acrylic plate, the diameter of the positioning pin is equal to that of the limiting hole, and the position of the positioning pin corresponds to that of the limiting hole.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:

1. be provided with the spout, the fixed block, the backup pad, the knob, the lead screw, fixed plate and elastic wire, support the fixed plate through the backup pad, make the fixed plate can support the hardware board, through the knob at rotatory both ends, make two knobs drive two lead screws respectively and rotate, thereby make two backup pads slide along the spout respectively, adjust the distance between two fixed plates, and then the angle of adjustment bending, the flexibility ratio of device has been improved, simultaneously through the angle of observing two elastic wires, the angle of bending to the hardware board refers to.

2. Be provided with hydraulic stem, clamp plate, spring, splint and dog-ear board, promote the clamp plate through the hydraulic stem extension, make the clamp plate promote splint and dog-ear board and together remove, make splint and dog-ear board all contact with the hardware, make splint press from both sides tight fixed five gold plates, simultaneously through the spring shrink, make dog-ear board can continue downstream to roll over the angle with the hardware board, improved the efficiency at dog-ear, reduce staff's physical demands.

3. Be provided with notch, baffle, locating pin and spacing hole, accomodate the baffle on the roof top through the notch, conveniently place the five golden plates of taking, simultaneously through rotating the baffle, make the baffle drive the locating pin and rotate to inside imbedding the locating pin stopper, fix the baffle at the device front end, when avoiding the hardware dog-ear, the staff is hindered to hardware piece splashing, has guaranteed staff's safety.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the mounting structure of the screw rod of the present invention;

FIG. 3 is a schematic view of the mounting structure of the fixture block of the present invention;

reference numbers in the figures: 1. a base; 2. a support pillar; 3. a chute; 4. a fixed block; 5. a support plate; 6. a knob; 7. a screw rod; 8. a fixing plate; 9. a clamping block; 10. a card slot; 11. a top plate; 12. a groove; 13. a hydraulic lever; 14. pressing a plate; 15. a spring; 16. a splint; 17. a corner folding plate; 18. a notch; 19. a baffle plate; 20. positioning pins; 21. a limiting hole; 22. fixing the rod; 23. an elastic thread.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in figures 1-3, the utility model provides a technical scheme, a convenient angle folding device for hardware, which comprises a base 1, a support pillar 2 is fixedly connected at the side position of the top end of the base 1, a chute 3 is arranged at the position of the top end of the base 1 corresponding to one side of the support pillar 2, a fixed block 4 is fixedly connected at the middle position of the chute 3, a support plate 5 is symmetrically and slidably connected inside the chute 3, knobs 6 are rotatably connected at the positions of the two ends of the base 1 corresponding to the support plate 5, a lead screw 7 is fixedly connected at the adjacent end of the two knobs 6, two lead screws 7 respectively penetrate through the base 1 and are movably connected with the two ends of the fixed block 4 through ball heads for adjusting the distance between the two support plates 5, the bottom ends of the two support plates 5 are connected with the lead screw 7 through threads, a, a fixed rod 22 is fixedly connected at the bottom position of one end of the supporting column 2, elastic threads 23 are symmetrically and fixedly connected at the outer end of the fixed rod 22, one ends of the two elastic threads 23, far away from the fixed rod 22, are respectively and fixedly connected with the bottom ends of the two fixed plates 8, one ends of the two fixed plates 8, close to the supporting column 2, are respectively and fixedly connected with a clamping block 9, and a clamping groove 10 is formed in one end of the supporting column 2;

the top end of the supporting column 2 is fixedly connected with a top plate 11, a groove 12 is formed in the position, corresponding to the sliding chute 3, of the bottom end of the top plate 11, hydraulic rods 13 are symmetrically and fixedly connected inside the groove 12, pressing plates 14 are fixedly connected to the bottom ends of the two hydraulic rods 13, springs 15 are symmetrically and fixedly connected to the bottom ends of the pressing plates 14, clamping plates 16 are symmetrically and fixedly connected to the bottom ends of the two springs 15, in order to fix the hardware plates, the horizontal height of the bottom ends of the clamping plates 16 is equal to the horizontal height of the bottom end of the angle folding plate 17, rubber pads are fixedly connected to;

in order to prevent that the five metals piece from splashing and hindering the staff, notch 18 has been seted up on 11 tops of roof, 11 tops of roof correspond 18 avris positions of notch department and rotate and be connected with baffle 19, for the convenience of observing the process of bending, baffle 19 is the acrylic plate, locating pin 20 diameter equals the diameter of spacing hole 21, and the position of locating pin 20 is corresponding with the position of spacing hole 21, baffle 19 top fixedly connected with locating pin 20, spacing hole 21 has been seted up to 1 one end middle part position department of base.

The utility model discloses a theory of operation and use flow: in the process of using the convenient angle folding device for hardware, firstly, the knobs 6 at two ends of the base 1 are rotated to enable the two knobs 6 to respectively drive the screw rods 7 to rotate, the two supporting plates 5 respectively move along the sliding grooves 3 to drive the two fixing plates 8 to move, the position between the two fixing plates 8 is adjusted, meanwhile, the angle precision is ensured by observing the angle between the two elastic lines 23, and then the fixing plates 8 can be adjusted according to the angle to be folded, so that the flexibility of the device is improved;

then, a hardware plate needing to be subjected to corner folding is placed on the fixing plates 8, the position needing to be subjected to corner folding is placed between the two fixing plates 8, the baffle plate 19 is rotated, the baffle plate 19 drives the positioning pin 20 to rotate, and the positioning pin 20 is embedded into the limiting hole 21, so that the baffle plate 19 is fixed, the phenomenon that hardware scraps are splashed to hurt workers due to corner folding is avoided, and the safety of the workers is guaranteed;

finally, the pressing plate 14 is pushed through the hydraulic rod 13, the pressing plate 14 pushes the clamping plate 16 and the angle folding plate 17 to move downwards, so that the clamping plate 16 clamps and fixes the hardware plate on the fixing plate 8, the spring 15 contracts, the pressing plate 14 continues to push the angle folding plate 17 to descend, and the hardware plate is bent to obtain a required angle.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a convenient type dog-ear device is used to five metals, includes base (1), its characterized in that: the support column is fixedly connected to the side position of the top end of the base (1), a sliding groove (3) is formed in the position, corresponding to one side of the support column (2), of the top end of the base (1), a fixing block (4) is fixedly connected to the middle position of the sliding groove (3), a supporting plate (5) is symmetrically and slidably connected to the inside of the sliding groove (3), knobs (6) are rotatably connected to the positions, corresponding to the supporting plate (5), of the two ends of the base (1), lead screws (7) are fixedly connected to the adjacent ends of the two knobs (6), fixing plates (8) are fixedly connected to the top ends of the two supporting plates (5), clamping blocks (9) are fixedly connected to the ends, close to the support column (2), of the two fixing plates (8), and clamping grooves (10) are formed;

support column (2) top fixedly connected with roof (11), roof (11) bottom corresponds spout (3) position department and sets up fluted (12), recess (12) inside symmetry fixedly connected with hydraulic stem (13), two equal fixedly connected with clamp plate (14) in hydraulic stem (13) bottom, clamp plate (14) bottom symmetry fixedly connected with spring (15), two spring (15) bottom symmetry fixedly connected with splint (16), clamp plate (14) bottom middle part position department fixedly connected with bevel board (17).

2. The convenient and fast hardware corner folding device according to claim 1, is characterized in that: two lead screw (7) run through the both ends of base (1) respectively, and two lead screw (7) are respectively through the both ends swing joint of bulb with fixed block (4), two backup pad (5) bottom all is connected with lead screw (7) through the screw thread.

3. The convenient and fast hardware corner folding device according to claim 1, is characterized in that: the fixing rod (22) is fixedly connected to the bottom of one end of the supporting column (2), the outer ends of the fixing rods (22) are symmetrically and fixedly connected with elastic threads (23), and one ends, far away from the fixing rods (22), of the two elastic threads (23) are fixedly connected with the bottom of the fixing plate (8) respectively.

4. The convenient and fast hardware corner folding device according to claim 1, is characterized in that: the horizontal height of the bottom end of the clamping plate (16) is equal to the horizontal height of the bottom end of the angle folding plate (17), and a rubber pad is fixedly connected to the bottom end of the clamping plate (16).

5. The convenient and fast hardware corner folding device according to claim 1, is characterized in that: notch (18) have been seted up on roof (11) top, roof (11) top corresponds notch (18) avris position department and rotates and is connected with baffle (19), baffle (19) top fixedly connected with locating pin (20), base (1) one end middle part position department has seted up spacing hole (21).

6. The convenient and fast hardware corner folding device according to claim 5, is characterized in that: the baffle (19) is an acrylic plate, the diameter of the positioning pin (20) is equal to that of the limiting hole (21), and the position of the positioning pin (20) corresponds to that of the limiting hole (21).