CN219004641U

CN219004641U - Hardware fitting puncher

Info

Publication number: CN219004641U
Application number: CN202223142379.9U
Authority: CN
Inventors: 李哲瑜
Original assignee: Dongguan Weiguang Gift Co ltd
Current assignee: Dongguan Weiguang Gift Co ltd
Priority date: 2022-11-25
Filing date: 2022-11-25
Publication date: 2023-05-12
Anticipated expiration: 2032-11-25

Abstract

The utility model discloses a hardware fitting puncher, and relates to the technical field of hardware machining. The utility model comprises a base, wherein an inner positioning component is arranged in the middle of one end of the upper side of the base, and an outer positioning component is arranged on the side of the base; the inner positioning component comprises a chassis which is installed at one end of the base in a lifting manner, positioning seats are installed on the upper side of the chassis in a circumferential array, and hardware is fixed on the positioning seats through bolts; the outer locating component comprises splice plates, a connecting arm is installed at the lower side of one end of the junction of the two splice plates, the connecting arm is inserted into the cavity inside the base, and the other end of the junction of the two splice plates is in clamping connection. According to the utility model, the inner positioning assembly and the outer positioning assembly are arranged to clamp and fix the hardware, so that the purpose of positioning and clamping hardware of different types and sizes is realized.

Description

Hardware fitting puncher

Technical Field

The utility model belongs to the technical field of hardware processing, and particularly relates to a hardware accessory puncher.

Background

Hardware fittings refer to machine parts or components made from hardware, as well as some small hardware. It can be used alone or as an auxiliary tool. Such as hardware tools, hardware parts, daily hardware, construction hardware, security products, etc. The hardware products are not mostly end consumer products. But as a kit for industrial manufacture, a semi-finished product, a tool for a production process, etc. Only a small portion of consumer hardware (accessories) is a tool consumer product that is essential to a person's life.

Most of the five-piece fitting machining processes have drilling procedures, and the existing five-piece fitting drilling device firstly positions and clamps a workpiece when in use, then holes the workpiece through a drill bit, the technology is mature, the mechanical operation is realized, the punching position is accurate and the efficiency is high, but in the process of fixing the workpiece, the fixing structure of the five-piece fitting is difficult to meet the fixing requirement of most of the fittings due to different types and sizes of the five-piece fitting.

Therefore, the utility model provides a five-piece accessory puncher for solving the problems.

Disclosure of Invention

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a hardware fitting puncher, which comprises a base, wherein an inner positioning assembly is arranged in the middle of one end of the upper side of the base, and an outer positioning assembly is arranged on the side of the base;

the positioning assembly comprises a chassis which is installed at one end of the base in a lifting manner, positioning seats are installed on the upper side of the chassis in a circumferential array, and hardware is fixed on the positioning seats through bolts;

the outer locating component comprises splice plates, two connecting arms are installed on the lower sides of one ends of the splice plate juncture, the connecting arms are inserted into the cavity inside the base, and the other ends of the splice plate juncture are in clamping connection.

Further, the one end that the base upside was kept away from interior locating component is fixed the horn, the horn top screw thread runs through has the actuating lever, the actuating lever is connected with external drive structure.

Further, a drilling seat is arranged at the lower end of the driving rod, and the extending end of the drilling seat is connected to the inner side of the arm in a sliding manner.

Further, the outer positioning assembly comprises positioning clamps, the positioning clamps are connected to two ends of the upper side of the splice plate in a sliding mode, and the upper side of the splice plate is flush with the upper side of the base.

Further, the locating clamp comprises a fixing seat and a locating roller, and the locating roller and the fixing seat clamp and fix hardware under the action of bolts.

Further, both ends of the upper side of the splice plate are provided with sliding grooves, air rods are arranged in the sliding grooves, and the output ends of the air rods are connected with positioning clamps.

The utility model has the following beneficial effects:

according to the utility model, the inner positioning assembly and the outer positioning assembly are arranged to clamp and fix hardware, so that the purpose of positioning and clamping hardware of different types and sizes is realized;

the method specifically comprises the steps that when a small hardware is subjected to punching operation, an outer positioning assembly is not required to be assembled at the moment, the hardware can be fixed by means of the inner positioning assembly, the hardware is placed in the middle of three positioning seats, bolts penetrating through the positioning seats are screwed until the bolts collide with the hardware, and the position of the hardware is fixed for punching in the next step;

and when great hardware is faced, the outer locating component is assembled and used, the hardware is located through the outer locating component, namely, the connecting arm installed on the lower side of one end of the splice plate is inserted into the cavity of the base until the splice plates are completely matched, the hardware is placed on the splice plates after combination at the moment, the air rod is started, the output end of the air rod pushes the locating clamp to be close to the edge of the hardware, and finally, the position of the hardware is fixed under the clamping of the locating clamp for punching of the next step.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the main structure of the present utility model;

FIG. 2 is a schematic view of an outer positioning assembly according to the present utility model;

FIG. 3 is a schematic view of a splice plate according to the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. a base; 2. an inner positioning assembly; 21. a chassis; 22. a positioning seat; 3. an outer positioning assembly; 31. splice plates; 32. a connecting arm; 33. a positioning clamp; 331. a fixing seat; 332. a positioning roller; 4. a horn; 5. a driving rod; 6. and (5) a drilling seat.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1-3, the present utility model is a hardware fitting punching machine, including a base 1, wherein an inner positioning component 2 is installed in the middle of one end of the upper side of the base 1, and an outer positioning component 3 is installed on the side of the base 1;

the inner positioning assembly 2 comprises a chassis 21 which is arranged at one end of the base 1 in a lifting manner, positioning seats 22 are arranged on the upper side of the chassis 21 in a circumferential array, and hardware is fixed on the positioning seats 22 through bolts;

the outer positioning assembly 3 comprises splice plates 31, a connecting arm 32 is arranged at the lower side of one end of the junction of the two splice plates 31, the connecting arm 32 is inserted into the cavity in the base 1, and the other end of the junction of the two splice plates 31 is in clamping connection;

when the smaller hardware is punched, the hardware can be fixed by means of the inner positioning assembly 2 without assembling the outer positioning assembly 3, the hardware is placed in the middle of the three positioning seats 22, the bolts penetrating through the positioning seats 22 are screwed until the bolts are abutted against the hardware, and the position of the hardware is fixed for punching in the next step;

when larger hardware is faced, the outer positioning assembly 3 is assembled and used, the hardware is positioned through the outer positioning assembly 3, namely, the connecting arm 32 arranged at the lower side of one end of the splice plate 31 is inserted into the cavity of the base 1 until the splice plates 31 are completely matched, at the moment, the hardware is placed on the combined splice plate 31, the air rod is started, the output end of the air rod pushes the positioning clamp 33 to be close to the edge of the five hardware, and finally, the position of the hardware is fixed under the clamping of the positioning clamp 33 for punching in the next step.

As shown in fig. 1, an organic arm 4 is fixed at one end, far away from the inner positioning assembly 2, of the upper side of the base 1, a driving rod 5 penetrates through the top end of the organic arm 4 in a threaded manner, and the driving rod 5 is connected with an external driving structure;

the arm 4 is used as a drilling structure mounting and positioning structure, and when the driving rod 5 penetrating through the top thread of the arm is driven by the outside to rotate, the drilling seat 6 is further driven to rotate and lift, so that the drilling operation is realized;

the lower end of the driving rod 5 is provided with a drilling seat 6, and the extension end of the drilling seat 6 is connected with the inner side of the arm 4 in a sliding way;

in the moving process of the drilling seat 6, the extending end of the side face of the drilling seat is assembled and connected with the inner side of the horn 4, so that the drilling seat 6 can stably work, shaking is not severe, and drilling precision is not affected.

As shown in fig. 2, the outer positioning assembly 3 comprises a positioning clamp 33, and the positioning clamp 33 is connected to two ends of the upper side of the splice plate 31 in a sliding manner, and the upper side of the splice plate 31 is flush with the upper side of the base 1;

the positioning clamp 33 is used for clamping and fixing hardware, and the sliding arrangement of the positioning clamp 33 is used for meeting the requirement of larger hardware with different sizes;

the positioning clamp 33 comprises a fixed seat 331 and a positioning roller 332, and the positioning roller 332 and the fixed seat 331 clamp and fix hardware under the action of bolts;

the positioning roller 332 and the fixing seat 331 clamp the edges of the hardware, and then the positions between the positioning roller 332 and the fixing seat 331 are fixed through bolts, so that the five pieces of gold are kept fixed in position under the action of the positioning clamp 33.

As shown in fig. 3, two ends of the upper side of the splice plate 31 are provided with sliding grooves, an air rod is installed in each sliding groove, and the output end of each air rod is connected with a positioning clamp 33;

the air rod is used for driving the positioning clamp 33 to move along the sliding groove, so that the positioning clamp 33 is driven to approach the edge of the original path hardware.

In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 can be understood by those of ordinary skill in the art according to the specific circumstances.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A hardware fitting puncher is characterized by comprising,

the device comprises a base (1), wherein an inner positioning assembly (2) is arranged in the middle of one end of the upper side of the base (1), and an outer positioning assembly (3) is arranged on the side of the base (1);

the positioning assembly (2) comprises a chassis (21) which is installed at one end of the base (1) in a lifting mode, positioning seats (22) are installed on the upper side of the chassis (21) in a circumferential array mode, and hardware is fixed on the positioning seats (22) through bolts;

the outer positioning assembly (3) comprises splice plates (31), connecting arms (32) are installed on the lower sides of one ends of the junctions of the splice plates (31), the connecting arms (32) are inserted into the inner cavity of the base (1), and the other ends of the junctions of the splice plates (31) are connected in a clamping mode.

2. The hardware fitting puncher of claim 1, wherein an organic arm (4) is fixed at one end, far away from the inner positioning component (2), of the upper side of the base (1), a driving rod (5) penetrates through the top thread of the organic arm (4), and the driving rod (5) is connected with an external driving structure.

3. A hardware fitting hole puncher according to claim 2, characterized in that the lower end of the driving rod (5) is provided with a drilling seat (6), and the extending end of the drilling seat (6) is connected to the inner side of the horn (4) in a sliding manner.

4. A hardware fitting hole punch according to claim 1, wherein the outer locating assembly (3) comprises locating clips (33), and the locating clips (33) are slidably connected to two ends of the upper side of the splice plate (31), and the upper side of the splice plate (31) is flush with the upper side of the base (1).

5. The hardware fitting hole puncher of claim 4, wherein the positioning clamp (33) comprises a fixing seat (331) and a positioning roller (332), and the positioning roller (332) and the fixing seat (331) clamp and fix hardware under the action of bolts.

6. The hardware fitting puncher of claim 1, wherein two ends of the upper side of the splice plate (31) are provided with sliding grooves, air rods are installed in the sliding grooves, and the output ends of the air rods are connected with positioning clamps (33).