CN221336820U

CN221336820U - Chamfering device for processing hardware fittings

Info

Publication number: CN221336820U
Application number: CN202323528318.0U
Authority: CN
Inventors: 郭志洁; 董恒玉; 刘帮军; 许传银
Original assignee: Suzhou Yaohua Automation Equipment Co ltd
Current assignee: Suzhou Yaohua Automation Equipment Co ltd
Filing date: 2023-12-22
Publication date: 2024-07-16
Anticipated expiration: 2033-12-22

Abstract

The utility model discloses a beveling device for processing hardware fittings, which comprises a cutting base, wherein the inner walls of two first limit grooves are slidably provided with a movable base, the top end of the movable base is rotatably provided with a clamping bracket, one end of the other side of the clamping bracket is fixedly provided with a hydraulic rod, one end of the hydraulic rod is fixedly provided with a clamping plate, one side of the movable base is rotatably provided with two gears, and the inner wall of the movable base is fixedly provided with a motor. According to the utility model, the horizontal positioning block is supported and limited to be positioned at the horizontal position, one end to be beveled is positioned below the cutting machine, the position of a workpiece can be adjusted through the second cylinder during beveled, then the motor is started to rotate the gear, the cutting angle of the workpiece can be adjusted, the purpose of beveled is realized, the angle adjustment of the cutting equipment is not needed, the stable work of the cutting equipment is ensured, the internal parts are not easy to damage, and the beveled angle of the workpiece can be enlarged through adjusting the clamping mechanism.

Description

Chamfering device for processing hardware fittings

Technical Field

The utility model relates to the technical field of hardware fitting machining, in particular to a beveling device for hardware fitting machining.

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 are used as industrial accessories, semi-finished products, tools used in production processes, and the like, and the hardware fittings are required to be cut at various angles in the process of production and machining because of various shapes, and the cutting process involves beveling and is required to be operated by special beveling equipment.

To this end, chinese patent No. CN217859116U proposes a beveling device for machining hardware fittings, which relates to the field of hardware fitting machining equipment, and in particular, to a beveling device for machining hardware fittings, which facilitates the beveling process when machining hardware fittings, but in the above technical scheme, the beveling purpose is achieved by tilting a cutting device during the beveling operation of the hardware fittings, and the cutting device has a plurality of used components, and a driving device is installed therein and connected with an external power supply, so that the adjusting range is limited and the angle of the cutting device is adjusted to easily cause damage to internal precision parts.

Disclosure of utility model

In order to solve the above problems, an object of the present utility model is to provide a chamfering device for processing hardware fittings, which solves the problems set forth in the background art.

In order to achieve the above-mentioned purpose, the utility model provides a beveling device for processing hardware fittings, which comprises a cutting base, wherein the upper end of the cutting base is provided with a hardware workpiece clamping mechanism with an adjustable angle, the hardware workpiece clamping mechanism with the adjustable angle comprises two first limit grooves formed in one side of the top end of the cutting base, the inner walls of the two first limit grooves are slidably provided with a movable base, the top end of the movable base is rotatably provided with a clamping bracket, the lower end of one side of the clamping bracket is fixedly provided with a horizontal positioning block, one end of the other side of the clamping bracket is fixedly provided with a hydraulic rod, one end of the hydraulic rod is fixedly provided with a clamping plate, one side of the movable base is rotatably provided with two gears, the two gears are meshed with each other, one end of one gear is fixedly connected with one end of the clamping bracket, the inner wall of the movable base is fixedly provided with a motor, and one end of the other gear is fixedly connected with the output end of the motor.

In one example, a scale bar is fixedly arranged at the edge of one side of the outer wall of the clamping support, and a metal pointer is fixedly arranged at one side of the top end of the movable base.

In an example, two electric telescopic rods are fixedly arranged on two sides of the top end of the cutting base, a supporting frame is fixedly arranged at the output ends of the four electric telescopic rods, and a second limiting groove is formed in the middle of the top end of the supporting frame.

In one example, the inner wall of the second limit groove is slidably provided with a mounting bracket, and the bottom of the mounting bracket is fixedly provided with a cutting machine.

In an example, a first cylinder is fixedly arranged at the upper end of one side of the support frame, the output end of the first cylinder penetrates through the inner wall of the second limiting groove and is fixedly connected with one side of the mounting bracket, a second cylinder is fixedly arranged at one side of the top end of the cutting base, and the output end of the second cylinder is fixedly connected with one side of the movable base.

In one example, a switch panel is fixedly arranged on one side of the outer wall of the cutting base, a motor switch and an electric telescopic rod switch are respectively arranged on one side of the switch panel, and the motor is electrically connected with an external power supply through the motor switch and the electric telescopic rod switch.

The beveling device for processing the hardware fitting provided by the utility model has the following beneficial effects:

1. This chamfer device is used in hardware fitting processing makes it be in horizontal position through the support limit of horizontal locating piece to make the one end that needs to be chamfered be located the below of cutting machine, can adjust the position of work piece through the second cylinder during chamfer, then start motor rotating gear and can adjust the cutting angle of work piece, realize the chamfer purpose, need not carry out angle modulation to cutting equipment, guaranteed that cutting equipment can work steadily and internal part is not fragile, can enlarge the chamfer angle of work piece through adjusting clamping mechanism simultaneously.

2. This chamfer device is used in hardware fitting processing, at the chamfer in-process, the electric telescopic handle of start cutting base upper end makes the support frame take the cutting machine to descend the contact work piece and cut, and in the cutting process, start first cylinder and make it promote the installing support and slide in the second spacing groove, take the cutting machine to control and remove, conveniently cut off the great work piece of width, need not the staff to adjust the position about the work piece, improvement device use's convenience.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

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

FIG. 2 is a schematic view of the structure of the angle adjustment of the clamping bracket of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of the utility model at A in the drawings;

Fig. 4 is a schematic view of a movable cutting structure of the cutting machine according to the present utility model.

In the figure: 1. cutting a base; 2. a first limit groove; 3. a movable base; 4. a clamping bracket; 5. a horizontal positioning block; 6. a hydraulic rod; 7. a clamping plate; 8. a gear; 9. a motor; 10. a metal pointer; 11. a scale bar; 12. an electric telescopic rod; 13. a support frame; 14. the second limit groove; 15. a mounting bracket; 16. a cutting machine; 17. a first cylinder; 18. and a second cylinder.

Detailed Description

In order to more clearly illustrate the general inventive concept, a detailed description is given below by way of example with reference to the accompanying drawings.

The first embodiment of the utility model provides a beveling device for processing hardware fittings, as shown in fig. 1, comprising a cutting base 1, wherein a first air cylinder 17 is fixedly arranged at the upper end of one side of a supporting frame 13, the output end of the first air cylinder 17 penetrates through the inner wall of a second limit groove 14 and is fixedly connected with one side of a mounting bracket 15, a second air cylinder 18 is fixedly arranged at one side of the top end of the cutting base 1, the output end of the second air cylinder 18 is fixedly connected with one side of a movable base 3, a switch panel is fixedly arranged at one side of the outer wall of the cutting base 1, a motor switch and an electric telescopic rod switch are respectively arranged at one side of the switch panel, and a motor 9 is electrically connected with an external power supply through the motor switch and the electric telescopic rod 12 through the electric telescopic rod switch;

The second embodiment of the utility model provides a chamfering device for processing hardware fittings, as shown in fig. 2-3, the upper end of a cutting base 1 is provided with a hardware workpiece clamping mechanism with adjustable angles, the hardware workpiece clamping mechanism with adjustable angles comprises two first limit grooves 2 which are formed on one side of the top end of the cutting base 1, the inner walls of the two first limit grooves 2 are slidably provided with a movable base 3, the top end of the movable base 3 is rotatably provided with a clamping bracket 4, the lower end of one side of the clamping bracket 4 is fixedly provided with a horizontal positioning block 5, one end of the other side of the clamping bracket 4 is fixedly provided with a hydraulic rod 6, one end of the hydraulic rod 6 is fixedly provided with a clamping plate 7, one side of the movable base 3 is rotatably provided with two gears 8, the two gears 8 are meshed with each other, one end of one gear 8 is fixedly connected with one end of the clamping bracket 4, the inner wall of the movable base 3 is fixedly provided with a motor 9, one end of the other gear 8 is fixedly connected with the output end of the motor 9, the edge of one side of the outer wall of the clamping bracket 4 is fixedly provided with a scale bar 11, one side of the top end of the movable base 3 is fixedly provided with a metal pointer 10, and when the clamping bracket 4 clamps a workpiece in a horizontal state, one side of the clamping bracket 4 is fixedly provided with a scale bar 11, one side of the scale bar is fixedly arranged, and the scale bar 11 can not be separated from the first limit groove 2 in the first limit groove 2;

In the third embodiment, the utility model provides a beveling device for processing hardware fittings, as shown in fig. 4, two electric telescopic rods 12 are fixedly arranged on two sides of the top end of a cutting base 1, a supporting frame 13 is fixedly arranged at the output ends of the four electric telescopic rods 12, a second limiting groove 14 is formed in the middle position of the top end of the supporting frame 13, an installing support 15 is slidably arranged on the inner wall of the second limiting groove 14, a cutting machine 16 is fixedly arranged at the bottom of the installing support 15, the cutting machine 16 can be a model aiming at metal cutting in the market, and the cutting machine 16 is electrically connected with an external power supply when in use, and meanwhile is in a vertical cutting state.

Working principle: when the chamfering device for processing hardware fittings in the design scheme is used, firstly, hardware workpieces to be cut are required to be prevented from rotating on the inner wall of the clamping support 4, the hydraulic rod 6 is started to push the clamping plate 7 to clamp the workpieces in the clamping support 4, the clamping plate is supported and limited by the horizontal positioning block 5 to be positioned at the horizontal position, one end to be chamfered is positioned below the cutting machine 16, before cutting, the second cylinder 18 is started to push the movable base 3 to slide in the two first limiting grooves 2, then the motor 9 in the movable base 3 is started to drive the gears 8 to rotate, meanwhile, the clamping support 4 starts to rotate under the engagement of the two gears 8, the position of the metal pointer 10, which is pointed to the scale bar 11, is observed to stop rotating after determining an inclination angle, finally, the cutting machine 16 matched with one end cuts the workpieces, the angle of the clamping mechanism is only required to be adjusted, the angle of the cutting machine is not required to be adjusted, the cutting machine can work stably, meanwhile, the angle of the workpieces can be enlarged through adjusting the clamping mechanism, in the process is ensured, in addition, in the process, the electric rod 12 at the upper end of the cutting base 1 is started to enable the movable base to slide in the two first limiting grooves 2, then the motor 9 inside the movable base 3 is started to drive the gears 8 to rotate, simultaneously, the clamping device is started to rotate, simultaneously, the cutter 13 is driven by the cutter 13 is required to slide in the cutting machine is required to be moved, and the cutter is convenient to move, and the cutter is required to be mounted, and the cutter is moved, and is convenient to move the cutter is in the cutting machine, and is mounted, and is in the position, and is convenient.

In this specification, each embodiment is described in a progressive manner, and identical and similar parts of each embodiment are all referred to each other, and each embodiment mainly describes differences from other embodiments. In particular, for system embodiments, since they are substantially similar to method embodiments, the description is relatively simple, as relevant to see a section of the description of method embodiments.

The foregoing is merely exemplary of the present utility model and is not intended to limit the present utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are to be included in the scope of the claims of the present utility model.

Claims

1. The utility model provides a chamfer device is used in hardware fitting processing, includes cutting base (1), its characterized in that: the upper end of the cutting base (1) is provided with an angle-adjustable hardware workpiece clamping mechanism;

But angle regulation's five metals work piece fixture is including seting up two first spacing groove (2) in cutting base (1) top one side, two the inner wall slip of first spacing groove (2) is equipped with and removes base (3), the top rotation of removing base (3) is equipped with centre gripping support (4), the lower extreme of centre gripping support (4) one side is fixed and is equipped with horizontal locating piece (5), the fixed hydraulic stem (6) that is equipped with of one end of centre gripping support (4) opposite side, the fixed splint (7) that are equipped with of one end of hydraulic stem (6), the one side of removing base (3) rotates and is equipped with two gears (8), and two gears (8) intermeshing, one of them the one end of gear (8) and the one end fixed connection of centre gripping support (4), the inner wall of removing base (3) is fixed and is equipped with motor (9), and the one end of another gear (8) and the output fixed connection of motor (9).

2. The beveling apparatus for machining hardware fitting according to claim 1, wherein: the edge of one side of the outer wall of the clamping support (4) is fixedly provided with a scale bar (11), and one side of the top end of the movable base (3) is fixedly provided with a metal pointer (10).

3. The beveling apparatus for machining hardware fitting according to claim 1, wherein: two electric telescopic rods (12) are fixedly arranged on two sides of the top end of the cutting base (1), a supporting frame (13) is fixedly arranged at the output end of each electric telescopic rod (12), and a second limiting groove (14) is formed in the middle of the top end of each supporting frame (13).

4. A beveling apparatus for hardware fitting machining according to claim 3, wherein: the inner wall of the second limit groove (14) is slidably provided with a mounting bracket (15), and a cutting machine (16) is fixedly arranged at the bottom of the mounting bracket (15).

5. The beveling apparatus for hardware fitting machining of claim 4 wherein: the upper end of one side of the supporting frame (13) is fixedly provided with a first air cylinder (17), the output end of the first air cylinder (17) penetrates through the inner wall of the second limiting groove (14) and is fixedly connected with one side of the mounting bracket (15), one side of the top end of the cutting base (1) is fixedly provided with a second air cylinder (18), and the output end of the second air cylinder (18) is fixedly connected with one side of the moving base (3).

6. A beveling apparatus for hardware fitting machining according to claim 3, wherein: the cutting base is characterized in that a switch panel is fixedly arranged on one side of the outer wall of the cutting base (1), a motor switch and an electric telescopic rod switch are respectively arranged on one side of the switch panel, and the motor (9) is electrically connected with an external power supply through the motor switch and the electric telescopic rod (12) through the electric telescopic rod switch.