CN218964902U

CN218964902U - Hardware chamfering mechanism

Info

Publication number: CN218964902U
Application number: CN202223461879.9U
Authority: CN
Inventors: 罗建平; 朱小刚; 颜群勝
Original assignee: Kaisa Wuxi Precision Hardware Co ltd
Current assignee: Kaisa Wuxi Precision Hardware Co ltd
Priority date: 2022-12-22
Filing date: 2022-12-22
Publication date: 2023-05-05
Anticipated expiration: 2032-12-22

Abstract

The utility model discloses a hardware chamfering mechanism, which comprises an equipment main body, wherein the equipment main body comprises: the base is arranged on the outer fixing surface and is provided with a sliding piece; the clamping seat is used for fixing hardware and is arranged on the base; the adjusting assembly is used for chamfering the hardware and is arranged on the sliding piece; through setting up the equipment main part, when the user needs carry out different angle chamfer to the hardware, effectively solved among the conventional art, can't adjust the chamfer angle, when need carry out the chamfer to different angles, still need put the work piece fixed with different angles, complex operation loaded down with trivial details problem, effectively reinforcing means's practicality.

Description

Hardware chamfering mechanism

Technical Field

The utility model relates to the technical field of machining, in particular to a hardware chamfering mechanism.

Background

Hardware refers to the collective term for hardware and some small tools mounted to buildings or furniture, such as nails, screws, wires, locks, hinges, pins, springs, and the like. The structures of the hardware workpieces are various, the required processing equipment is completely different, and the angle refers to the processing of cutting the edges and corners of the workpieces into a certain inclined plane. Chamfering is to remove burrs on the part due to machining, and is also generally performed on the end of the part to facilitate assembly of the part. Chamfering is required during the processing of the hardware.

The bulletin number is: the utility model of CN107891184A provides a hardware chamfering machine, which comprises a base, a frame, an operating frame, a movable beam and a chamfering component, wherein the frame is clamped on the left side of the upper end of the base, the operating frame is clamped on the right side of the upper end of the base, the movable beam is sleeved on the upper part of the frame, and the chamfering component is sleeved on the movable beam and is positioned at the upper end of the operating frame. The utility model provides a hardware chamfering machine's handling frame can be fixed firm to the material of being processed, chamfer part convenient operation, however, it is in the in-service use in-process, can't adjust the chamfer angle, when needs chamfer to different angles, still need put the work piece fixed with different angles, complex operation is loaded down with trivial details, and the practicality of device is relatively poor.

Disclosure of Invention

The utility model aims to provide a hardware chamfering mechanism, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a hardware chamfering mechanism comprising an apparatus body comprising:

the base is arranged on the outer fixing surface and is provided with a sliding piece;

the clamping seat is used for fixing hardware and is arranged on the base; and an adjusting assembly for chamfering the hardware, the adjusting assembly being arranged on the slider.

Further, the clamping seat comprises a supporting seat arranged on the left side of the top end of the base, and two groups of pneumatic clamps are symmetrically arranged on the front and back of the top end of the supporting seat.

Further, the slider includes electronic slip table, electronic slip table sets up in the top right side of base, the output of electronic slip table upwards sliding connection has the slide bar, the top of slide bar is provided with the mounting panel left.

Further, two groups of rotating lugs are symmetrically arranged on the left side of the bottom end of the mounting plate, bearings are arranged on the rotating lugs, and sliding drums are arranged on the left side of the top end of the mounting plate.

Further, the slider still includes the setting element, the setting element includes sliding connection in the slide in the locating lever, the locating lever extends to the below of mounting panel, the top of locating lever is provided with the pull handle, the bottom of locating lever is provided with the mount pad, the bottom of mount pad is provided with the locating rib.

Further, the top of mount pad is provided with the spring, the spring cup joints in the outside of locating lever, the top of spring is provided with presses a section of thick bamboo, press a section of thick bamboo to slide and cup joint in the outside of locating lever, the top of pressing a section of thick bamboo is connected with the bottom contact of mounting panel.

Further, the adjusting component comprises a rotating piece, the rotating piece comprises two groups of rotating arms which are arranged in a front-back symmetrical mode, a connecting shaft is arranged on the right side between the two groups of rotating arms, the connecting shaft is rotationally connected to a bearing, and an adjusting wheel is arranged in the middle position of the outer side of the connecting shaft.

Further, the outside of regulating wheel is provided with the multiunit constant head tank that corresponds with the constant head rib, the constant head rib joint is in the constant head tank.

Further, the left side between the two sets of rotating arms is provided with a connecting rod, the connecting rod is provided with an adjusting piece, the adjusting piece comprises an adjusting frame arranged on the outer side of the connecting rod, and the adjusting frame is rotationally connected with a screw rod.

Further, the outside of screw rod is provided with the slider through threaded connection, the outside front and back symmetry of slider is provided with two sets of extension arms, the extension arm sliding sleeve is on adjusting the frame, the one end that the connecting rod was kept away from to the screw rod is provided with the stem, the bottom of slider is provided with the fixing clip, be provided with the polisher in the fixing clip.

Compared with the prior art, the utility model has the beneficial effects that:

through setting up the equipment main part, when the user needs to carry out different angle chamfer to the hardware, the user can upwards stimulate the pull handle, drive the locating lever and upwards slide in the slide, the spring is compressed, the locating rib breaks away from with the constant head tank in the regulating wheel outside, the user rotates the rotor arm and drives the polisher and rotate to suitable angle, afterwards, the user puts into the pull handle, the spring is kick-backed, drive the locating lever and reset, the locating rib card is gone into the constant head tank in the regulating wheel outside, realize adjusting the angle of polishing machine, and use the rotatable handle of user to drive the screw rod rotation, and then drive the slider and drive the polisher and remove, adjust its height, effectively solved in the prior art, can't adjust the chamfer angle, when need carry out the chamfer to different angles, still need put the work piece with different angles fixedly, complex operation loaded down with trivial details problem, effectively reinforcing means's practicality.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Like elements or portions are generally identified by like reference numerals throughout the several figures. In the drawings, elements or portions thereof are not necessarily drawn to scale.

FIG. 1 is a schematic view of the overall appearance structure of the present utility model;

FIG. 2 is a schematic view of a slider structure according to the present utility model;

FIG. 3 is a schematic view of the structure of the adjusting assembly of the present utility model;

fig. 4 is a schematic view of the structure of the positioning member according to the present utility model.

In the figure: 1. an apparatus main body; 2. a clamping seat; 21. a support base; 22. a pneumatic clamp; 3. a slider; 31. an electric sliding table; 32. a slide bar; 33. a mounting plate; 331. rotating the ear; 3311. a bearing; 332. a slide cylinder; 34. a positioning piece; 341. a positioning rod; 3411. a pull handle; 342. a mounting base; 343. a positioning rib; 344. a spring; 345. pressing a cylinder; 4. an adjustment assembly; 41. a rotating member; 411. a rotating arm; 412. a connecting shaft; 413. an adjusting wheel; 414. a connecting rod; 42. an adjusting member; 421. an adjusting frame; 422. a slide block; 4221. an extension arm; 423. a screw; 4231. a rotating handle; 424. a fixing clip; 43. a grinding machine; 5. and (5) a base.

Detailed Description

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical scheme of a chamfering mechanism for hardware: the utility model provides a hardware chamfering mechanism, includes equipment main part 1, and equipment main part 1 includes: the base 5 is arranged on the outer fixing surface, and the sliding piece 3 is arranged on the base 5; the clamping seat 2 is used for fixing hardware, and the clamping seat 2 is arranged on the base 5; the adjusting assembly 4 is used for chamfering hardware, and the adjusting assembly 4 is arranged on the sliding piece 3;

the clamping seat 2 comprises a supporting seat 21 arranged on the left side of the top end of the base 5, and two groups of pneumatic clamps 22 are symmetrically arranged on the front and back of the top end of the supporting seat 21 and used for limiting and fixing a workpiece to be chamfered;

the sliding piece 3 comprises an electric sliding table 31, the electric sliding table 31 is arranged on the right side of the top end of the base 5, the output end of the electric sliding table 31 is connected with a sliding rod 32 in an upward sliding mode, the top end of the sliding rod 32 is provided with a mounting plate 33 leftwards, and when the chamfering device is used, the electric sliding table 31 can drive the sliding rod 32 to move forwards and backwards, and then the adjusting assembly 4 is driven to move forwards and backwards, so that chamfering operation is performed;

two groups of rotating lugs 331 are symmetrically arranged on the left side and the back of the bottom end of the mounting plate 33, a bearing 3311 is arranged on the rotating lugs 331, a sliding cylinder 332 is arranged on the left side of the top end of the mounting plate 33 and used for being connected with an adjusting assembly 4, the sliding part 3 further comprises a positioning part 34, the positioning part 34 comprises a positioning rod 341 which is connected in the sliding cylinder 332 in a sliding manner, the positioning rod 341 extends to the lower side of the mounting plate 33, a pull handle 3411 is arranged at the top end of the positioning rod 341, a mounting seat 342 is arranged at the bottom end of the positioning rod 341, a positioning rib 343 is arranged at the bottom end of the mounting seat 342, when the positioning rod 341 is used, the positioning rod 341 can drive the positioning rib 343 to move up and down, a spring 344 is arranged at the top end of the mounting seat 342, the spring 344 is sleeved on the outer side of the positioning rod 341, a pressing cylinder 345 is arranged at the top end of the spring 344 in a sliding sleeve joint on the outer side of the positioning rod 341, and the top end of the pressing cylinder 345 is in contact connection with the bottom end of the mounting plate 33, and the spring 344 can play a resetting role;

the adjusting component 4 comprises a rotating piece 41, the rotating piece 41 comprises two groups of rotating arms 411 which are symmetrically arranged front and back, a connecting shaft 412 is arranged on the right side between the two groups of rotating arms 411, the connecting shaft 412 is rotatably connected to a bearing 3311, an adjusting wheel 413 is arranged in the middle of the outer side of the connecting shaft 412, a plurality of groups of positioning grooves corresponding to the positioning ribs 343 are arranged on the outer side of the adjusting wheel 413, the positioning ribs 343 are clamped in the positioning grooves, and a user can use the positioning ribs 343 to correspond to different positioning grooves so as to adjust the angle of the adjusting wheel 413;

the left side is provided with connecting rod 414 between two sets of rotating arms 411, be provided with regulating part 42 on the connecting rod 414, regulating part 42 is including setting up in the regulation frame 421 in the connecting rod 414 outside, rotate on the regulation frame 421 and be connected with screw rod 423, the outside of screw rod 423 has slider 422 through threaded connection, the outside of slider 422 is provided with two sets of extension arms 4221 in the front and back symmetry, extension arm 4221 sliding sleeve connects on regulating frame 421, the one end that the connecting rod 414 was kept away from to screw rod 423 is provided with stem 4231, the bottom of slider 422 is provided with fixing clip 424, be provided with polisher 43 in the fixing clip 424, the usable stem 4231 of user drives screw rod 423 and rotates, and then drive slider 422 removes, drive polisher 43 and remove.

According to the utility model, through the arrangement of the equipment main body 1, when a user needs to chamfer hardware at different angles, the user can pull the pull handle 3411 upwards to drive the positioning rod 341 to slide upwards in the sliding cylinder 332, the spring 344 is compressed, the positioning rib 343 is separated from the positioning groove at the outer side of the adjusting wheel 413, the user rotates the rotating arm 411 to drive the grinding machine 43 to rotate to a proper angle, then the user puts the pull handle 3411 into the spring 344 to rebound to drive the positioning rod 341 to reset, the positioning rib 343 is clamped into the positioning groove at the outer side of the adjusting wheel 413 to adjust the grinding angle of the grinding machine 43, and the user can rotate the rotating handle 4231 to drive the screw 423 to drive the sliding block 422 to drive the grinding machine 43 to move to adjust the height of the grinding machine, so that the problems that in the prior art, the chamfering angle cannot be adjusted, workpieces are required to be placed and fixed at different angles when the chamfering is needed, the operation is complex and complicated are effectively enhanced.

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

Claims

1. Hardware chamfering mechanism, including equipment main part (1), its characterized in that: the device body (1) includes:

the base (5) is arranged on the outer fixing surface, and the sliding piece (3) is arranged on the base (5);

the clamping seat (2) is used for fixing hardware, and the clamping seat (2) is arranged on the base (5); and

an adjusting component (4) for chamfering hardware, wherein the adjusting component (4) is arranged on the sliding part (3).

2. The hardware chamfering mechanism according to claim 1, wherein: the clamping seat (2) comprises a supporting seat (21) arranged on the left side of the top end of the base (5), and two groups of pneumatic clamps (22) are symmetrically arranged on the front and back of the top end of the supporting seat (21).

3. The hardware chamfering mechanism according to claim 2, wherein: the sliding piece (3) comprises an electric sliding table (31), the electric sliding table (31) is arranged on the right side of the top end of the base (5), the output end of the electric sliding table (31) is connected with a sliding rod (32) in an upward sliding mode, and the top end of the sliding rod (32) is provided with a mounting plate (33) leftwards.

4. A hardware chamfering mechanism according to claim 3, characterized in that: two groups of rotating lugs (331) are symmetrically arranged on the left side of the bottom end of the mounting plate (33) in front-back mode, bearings (3311) are arranged on the rotating lugs (331), and sliding drums (332) are arranged on the left side of the top end of the mounting plate (33).

5. The hardware chamfering mechanism according to claim 4, wherein: the sliding part (3) further comprises a positioning part (34), the positioning part (34) comprises a positioning rod (341) which is connected in the sliding cylinder (332) in a sliding mode, the positioning rod (341) extends to the lower portion of the mounting plate (33), a pull handle (3411) is arranged at the top end of the positioning rod (341), an installation seat (342) is arranged at the bottom end of the positioning rod (341), and a positioning rib (343) is arranged at the bottom end of the installation seat (342).

6. The hardware chamfering mechanism according to claim 5, wherein: the top of mount pad (342) is provided with spring (344), spring (344) cup joints in the outside of locating lever (341), the top of spring (344) is provided with presses section of thick bamboo (345), press section of thick bamboo (345) sliding sleeve to connect in the outside of locating lever (341), the top of pressing section of thick bamboo (345) is connected with the bottom contact of mounting panel (33).

7. The hardware chamfering mechanism according to claim 6, wherein: the adjusting component (4) comprises a rotating piece (41), the rotating piece (41) comprises two groups of rotating arms (411) which are arranged in a front-back symmetrical mode, a connecting shaft (412) is arranged on the right side between the two groups of rotating arms (411), the connecting shaft (412) is rotationally connected to a bearing (3311), and an adjusting wheel (413) is arranged in the middle of the outer side of the connecting shaft (412).

8. The hardware chamfering mechanism according to claim 7, wherein: the outer side of the adjusting wheel (413) is provided with a plurality of groups of positioning grooves corresponding to the positioning ribs (343), and the positioning ribs (343) are clamped in the positioning grooves.

9. The hardware chamfering mechanism according to claim 8, wherein: the left side between two sets of rotating arms (411) is provided with connecting rod (414), be provided with regulating part (42) on connecting rod (414), regulating part (42) are including setting up in regulating frame (421) in connecting rod (414) outside, rotate on regulating frame (421) and be connected with screw rod (423).

10. The hardware chamfering mechanism according to claim 9, wherein: the outside of screw rod (423) is through threaded connection has slider (422), symmetry is provided with two sets of extension arms (4221) around the outside of slider (422), extension arm (4221) sliding sleeve joint is on adjusting frame (421), one end that connecting rod (414) was kept away from to screw rod (423) is provided with stem (4231), the bottom of slider (422) is provided with fixing clip (424), be provided with polisher (43) in fixing clip (424).