Forming and chamfering integrated equipment for single-hole handle with nail foot

Abstract

The forming and chamfering integrated equipment is characterized by comprising a feeding mechanism, a clamping mechanism and a cutting and throwing integrated mechanism, the clamping mechanism comprises a clamp used for clamping materials, the clamp can rotate on a workbench along the axis of the clamp, the axis of the clamp and the axis of the materials are not collinear, and the cutting and throwing integrated mechanism is arranged on the workbench. The cutting and polishing integrated mechanism comprises a sliding base capable of moving in the x-axis direction of the workbench, a cutter and a chamfering tool are arranged on the sliding base, and the cutter and the chamfering tool can move in the y-axis direction of the workbench. The clamping mechanism drives the material to do eccentric rotating motion, so that the cutter can cut out the nail foot on the material, automatic machining of the nail foot is achieved, meanwhile, the chamfering tool can conduct chamfering operation on the inner hole and the outer edge of the material, the chamfering procedure is completed after cutting, and the machining efficiency is higher.

Description

Technical Field

[0001] The utility model relates to processing equipment, in particular to a forming and chamfering integrated equipment for a single-hole handle with a nail foot. Background Art

[0002] In furniture with drawers, the drawers are generally equipped with handles to facilitate users to open the drawers.

[0003] The existing drawer handle generally has two connecting columns, which are stable in structure. Some handles adopt a structure with one connecting column. However, the handle with one connecting column will rotate when used, so the handle will also rotate. Therefore, it is necessary to set a nail foot (such as a nail foot) on the connecting column. Figure 7 ), insert the nail feet into the drawer and then fix them with screws to ensure that the connecting column will not rotate.

[0004] At present, manual processing is generally used to process the nail feet on the connecting column. After processing the nail feet, the inner hole and outer edge of the connecting column need to be chamfered. The processing technology requirements are high, complex, and the processing steps are cumbersome. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide a single-hole handle with nail feet forming and chamfering integrated equipment, which can process the nail feet of the connecting column and complete the chamfering process at the same time.

[0006] The technical solution adopted by the utility model to solve the above technical problems is: a single-hole handle with nail feet forming chamfering integrated equipment, including a feeding mechanism, a clamping mechanism and a cutting and polishing integrated mechanism arranged on a workbench;

[0007] The feeding mechanism comprises a base movable along the x-axis direction of the workbench, the base being provided with a clamping member for clamping the material and a push rod for pushing the material to the clamping mechanism, the push rod being movable along the y-axis direction of the workbench;

[0008] The clamping mechanism comprises a clamp for clamping the material, the clamp can rotate along its own axis on the workbench, the axis of the clamp is not colinear with the axis of the material, and the rotation of the clamp drives the material to perform eccentric rotational motion;

[0009] The integrated cutting and polishing mechanism comprises a slide seat which can move along the x-axis direction of the workbench, a cutter and a chamfering tool are arranged on the slide seat, and both the cutter and the chamfering tool can move along the y-axis direction of the workbench.

[0010] A further preferred solution of the utility model is: the clamping member includes a clamping plate and a clamping hook, the clamping hook is rotatably connected to the front end of the clamping plate, the end of the clamping plate is provided with a clamping groove adapted to the material, and the clamping hook clamps the material in the clamping groove.

[0011] A further preferred solution of the utility model is: a first cylinder is arranged on the base, the push rod is arranged at the output end of the first cylinder, and the first cylinder drives the push rod to move along the y-axis direction of the workbench.

[0012] A further preferred solution of the utility model is: a second cylinder is arranged on the workbench, an output end of the second cylinder is fixedly connected to the base, and the second cylinder drives the base to move on the workbench along the x-axis direction of the workbench.

[0013] A further preferred solution of the utility model is that the cross section of the clamp is circular, the clamp is composed of four clamping blocks in the shape of a quarter circle, and each of the clamping blocks is provided with an arc groove adapted to the material.

[0014] A further preferred solution of the utility model is that the shape of the cutter is triangular, and the tip of the cutter faces the clamping mechanism.

[0015] A further preferred embodiment of the present invention is as follows: the chamfering tool comprises an inner hole chamfering tool and an outer edge chamfering tool, the inner hole chamfering tool is used to chamfer the inner hole of the material, and the outer edge chamfering tool is used to chamfer the outer edge of the material.

[0016] A further preferred solution of the utility model is: a motor connected to the chamfering tool is arranged on the slide seat, and the motor drives the chamfering tool to rotate.

[0017] A further preferred solution of the utility model is: a material storage barrel is arranged on the workbench, the material to be processed is placed in the material storage barrel, the material storage barrel is connected with a conduit, and the material is transmitted to the clamping member through the conduit.

[0018] A further preferred solution of the utility model is: a material receiving tray is arranged on the workbench, and the material receiving tray is located directly below the clamp.

[0019] Compared with the prior art, the utility model has the advantages of including a feeding mechanism, a clamping mechanism and a cutting and polishing integrated mechanism arranged on the workbench. The feeding mechanism transports the material to be processed to the clamping mechanism, and the clamping mechanism drives the material to perform eccentric rotational motion. In this way, the cutter can cut out the nail feet on the material, thereby realizing automatic processing of the nail feet. At the same time, the chamfering tool can also chamfer the inner hole and outer edge of the material. After cutting, the chamfering process is completed, and the processing efficiency is higher. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention will be described in further detail below in conjunction with the accompanying drawings and preferred embodiments, but those skilled in the art will appreciate that these drawings are drawn only for the purpose of explaining the preferred embodiments and therefore should not be used as a limitation on the scope of the present invention. In addition, unless otherwise specified, the drawings are only schematically representing the composition or structure of the described object and may contain exaggerated displays, and the drawings are not necessarily drawn to scale.

[0021] Figure 1 It is a structural schematic diagram of a preferred embodiment of the utility model;

[0022] Figure 2 A top view of a preferred embodiment of the utility model;

[0023] Figure 3 for Figure 2 The enlarged view of point A in the middle;

[0024] Figure 4 It is a schematic diagram of a feeding mechanism in a preferred embodiment of the utility model;

[0025] Figure 5 It is a schematic diagram of a clamp in a preferred embodiment of the utility model;

[0026] Figure 6 It is a schematic diagram of a cutting and polishing integrated mechanism in a preferred embodiment of the utility model;

[0027] Figure 7 This is a schematic diagram after material processing is completed.

[0028] In the figure: 1. workbench; 12. receiving tray; 2. material; 21. nail foot; 22. inner hole; 3. base; 31. push rod; 32. clamping plate; 33. clamping hook; 34. clamping groove; 35. second cylinder; 36. first cylinder; 4. storage barrel; 41. guide tube; 5. fixture; 51. clamping block; 52. arc groove; 6. slide seat; 61. cutter; 62. chamfering tool; 63. inner hole chamfering tool; 64. outer edge chamfering tool; 65. motor. DETAILED DESCRIPTION

[0029] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It will be appreciated by those skilled in the art that these descriptions are merely illustrative and exemplary and should not be construed as limiting the scope of protection of the present invention.

[0030] It should be noted that like reference numerals denote similar items in the following drawings, and thus, once an item is defined in one drawing, it may not be further defined or explained in subsequent drawings.

[0031] The device is used to process nail feet 21 and chamfer the material 2. The material 2 is provided with an inner hole 22. The device chamfers the inner hole 22 and the outer edge of the material.

[0032] The integrated forming and chamfering equipment for a single-hole handle with a nail foot comprises a workbench 1, on which a feeding mechanism, a clamping mechanism and a cutting and polishing mechanism are arranged. The feeding mechanism conveys the material 2 to be processed to the clamping mechanism, and the clamping mechanism drives the material 2 to perform eccentric rotational motion. In this way, the cutting and polishing mechanism can cut out the nail foot on the material 2, thereby realizing automatic processing of the nail foot. At the same time, the cutting and polishing mechanism can also chamfer the inner hole 22 and the outer edge of the material 2.

[0033] A storage barrel 4 is provided on the workbench 1, and the material 2 to be processed is placed in the storage barrel 4. A conduit 41 is provided on the storage barrel 4, and the other end of the conduit 41 is aligned with the feeding mechanism. The conduit 41 automatically transports the material in the storage barrel 4 to the feeding mechanism.

[0034] The feeding mechanism includes a base 3 movable along the x-axis direction of the workbench 1 , the base 3 is provided with a clamping member for clamping the material 2 and a push rod 31 for pushing the material 2 to the clamping mechanism, and the push rod 31 is movable along the y-axis direction of the workbench 1 .

[0035] A second cylinder 35 is provided on the base 3 , and the other end of the second cylinder 35 is fixedly connected to the base 3 . The second cylinder 35 drives the base 3 to move on the workbench 1 along the x-axis direction of the workbench 1 .

[0036] The clamping member includes a clamping plate 32 and a clamping hook 33 . The clamping hook 33 is rotatably connected to the front end of the clamping plate 32 . The end of the clamping plate 32 is provided with a clamping groove 34 adapted to the material 2 . The clamping hook 33 clamps the material 2 in the clamping groove 34 .

[0037] A first cylinder 36 is disposed on the base 3 , and a push rod 31 is disposed at an output end of the first cylinder 36 . The first cylinder 36 drives the push rod 31 to move along the y-axis direction of the workbench 1 .

[0038] The clamping hook 33 is first in an open state. When the conduit 41 transfers the material 2 to the clamping groove 34, the clamping hook 33 clamps the material 2 in the clamping groove 34. When the second cylinder 35 pushes the base 3 to move so that the clamping member moves to align with the clamping mechanism, the clamping hook 33 rotates to disengage from the clamping plate 32, and the first cylinder 36 pushes the push rod 31 to move, and the push rod 31 pushes the material 2 to insert into the clamping mechanism.

[0039] The clamping mechanism includes a clamp 5 for clamping the material. The clamp 5 can rotate along its own axis on the workbench 1. The axis of the clamp 5 is not colinear with the axis of the material 2. The rotation of the clamp 5 drives the material 2 to perform eccentric rotation.

[0040] Furthermore, the cross-section of the clamp 5 is circular, and the clamp 5 is composed of four clamping blocks 51 in the shape of a quarter circle. Each clamping block 51 is of a different size, so that when the material 2 is clamped between the clamping blocks 51, the axis of the clamp 5 is not colinear with the axis of the material 2, and each clamping block 51 is provided with an arc groove 52 that is compatible with the material 2.

[0041] The integrated cutting and polishing mechanism comprises a slide 6 which can move along the x-axis direction of the workbench 1 . A cutter 61 and a chamfering tool 62 are arranged on the slide 6 . Both the cutter 61 and the chamfering tool 62 can move along the y-axis direction of the workbench 1 .

[0042] Furthermore, the shape of the cutter 61 is triangular. Preferably, the shape of the cutter 61 is an equilateral triangle, and the tip of the cutter 61 faces the clamping mechanism.

[0043] After the material 2 is clamped on the clamp 5, the slide 6 drives the cutter 61 to move to the position aligned with the clamp 5, so that the central axis of the cutter 61 is in line with the axis of the clamp 5. Then, the clamp 5 starts to rotate, and the clamp 5 drives the material 2 to do eccentric rotational motion, and the cutter 61 moves toward the clamp 5. The cutter 61 cuts the material 2. Since the clamp 5 drives the material 2 to do eccentric rotational motion, the material 2 rotates around the cutter 61, so that the cutter 61 will leave a nail foot 21 on the material 2 when cutting, and since the cutter 61 is triangular in shape, the shape of the nail foot 21 is conical, and the processing of the nail foot is completed.

[0044] The chamfering tool 62 includes an inner hole chamfering tool 63 and an outer edge chamfering tool 64 . The inner hole chamfering tool 63 is used to chamfer the inner hole 22 of the material 2 , and the outer edge chamfering tool 64 is used to chamfer the outer edge of the material 2 .

[0045] A motor 65 connected to the chamfering tool 62 is disposed on the slide 6 , and the motor 65 drives the chamfering tool 62 to rotate.

[0046] After completing the nail foot processing, the slide 6 continues to move to align the chamfering tool 62 with the material 2, the fixture 5 stops, the motor 65 drives the chamfering tool 62 to rotate, the chamfering tool 62 moves toward the fixture, the inner hole chamfering tool 63 chamfers the inner hole 22, and the outer edge chamfering tool 64 chamfers the outer edge of the material 2.

[0047] A positioning device is provided in the fixture 5 so that the fixture 5 can always stop at a specified position, so that the feeding mechanism can accurately deliver the material to the fixture 5 and the chamfering tool 62 can also accurately chamfer the material 2.

[0048] A receiving tray 12 is provided on the workbench 1 , and the receiving tray 12 is located directly below the clamp 5 . After the nail foot processing and chamfering of the material 2 are completed, the clamp 5 is opened, and the processed material 2 falls into the receiving tray 12 .

[0049] Processing process: 1. Place the material 2 to be processed in the storage barrel 4. The storage barrel 4 transfers the material 2 to the clamping groove 34 of the clamping plate 32 through the conduit 41, and then the clamping hook 33 clamps the material in the clamping groove 34.

[0050] 2. The second cylinder 35 pushes the base 3 to move until the material 2 is aligned with the clamp 5, the clamp hook 33 rotates to disengage from the clamp block 32, and the first cylinder 36 pushes the material 2 into the clamp 5 to complete the clamping.

[0051] 3. The slide 6 moves to align the cutter 61 with the material 2 clamped on the fixture 5. The fixture 5 starts to rotate, and the cutter 61 moves toward the fixture 5 to cut the material 2, cutting out the nail feet 21, and completing the cutting operation.

[0052] 4. The fixture 5 stops rotating, and the slide 6 continues to move, so that the chamfering tool 62 is aligned with the material 2. The motor 65 drives the chamfering tool 62 to rotate, and the chamfering tool 62 moves toward the fixture 5, so that the chamfering tool 62 performs a chamfering operation on the material 2.

[0053] 5. The slide 6 drives the cutter 61 and the chamfering tool 62 back to the initial position, the clamp 5 opens, the material 2 falls, and the equipment repeats the above steps.

[0054] In the description of the present utility model, it should be noted that the terms "upper", "lower", "front", "back", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, or are the directions or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present utility model.

[0055] The above is a detailed introduction to the integrated forming and chamfering equipment for the single-hole handle with nail feet provided by the utility model. This article uses specific examples to illustrate the principle and implementation method of the utility model. The description of the above embodiments is only used to help understand the utility model and its core ideas. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. Single-hole handle with nail foot forming and chamfering integrated equipment, characterized by: It includes a feeding mechanism, a clamping mechanism and a cutting and polishing integrated mechanism arranged on a workbench; The feeding mechanism comprises a base movable along the x-axis direction of the workbench, the base being provided with a clamping member for clamping the material and a push rod for pushing the material to the clamping mechanism, the push rod being movable along the y-axis direction of the workbench; The clamping mechanism comprises a clamp for clamping the material, the clamp can rotate along its own axis on the workbench, the axis of the clamp is not colinear with the axis of the material, and the rotation of the clamp drives the material to perform eccentric rotational motion; The integrated cutting and polishing mechanism comprises a slide seat which can move along the x-axis direction of the workbench, a cutter and a chamfering tool are arranged on the slide seat, and both the cutter and the chamfering tool can move along the y-axis direction of the workbench.

2. The integrated forming and chamfering equipment for a single-hole handle with a nail foot according to claim 1 is characterized in that: The clamping member comprises a clamping plate and a clamping hook, wherein the clamping hook is rotatably connected to the front end of the clamping plate, and a clamping groove adapted to the material is arranged at the end of the clamping plate, and the clamping hook clamps the material in the clamping groove.

3. The integrated forming and chamfering equipment for a single-hole handle with a nail foot according to claim 1 is characterized in that: A first cylinder is arranged on the base, and the push rod is arranged at the output end of the first cylinder. The first cylinder drives the push rod to move along the y-axis direction of the workbench.

4. The integrated forming and chamfering equipment for a single-hole handle with a nail foot according to claim 1 is characterized in that: The workbench is provided with a second cylinder, the output end of the second cylinder is fixedly connected to the base, and the second cylinder drives the base to move on the workbench along the x-axis direction of the workbench.

5. The integrated forming and chamfering equipment for a single-hole handle with a nail foot according to claim 1, characterized in that: The cross section of the clamp is circular, and the clamp is composed of four clamping blocks in the shape of a quarter circle, and each of the clamping blocks is provided with an arc groove adapted to the material.

6. The integrated forming and chamfering equipment for a single-hole handle with a nail foot according to claim 1, characterized in that: The cutter is in a triangular shape, and the tip of the cutter faces the clamping mechanism.

7. The integrated forming and chamfering equipment for a single-hole handle with a nail foot according to claim 1 is characterized in that: The chamfering tool comprises an inner hole chamfering tool and an outer edge chamfering tool. The inner hole chamfering tool is used to chamfer the inner hole of the material, and the outer edge chamfering tool is used to chamfer the outer edge of the material.

8. The integrated forming and chamfering equipment for a single-hole handle with a nail foot according to claim 1, characterized in that: A motor connected to the chamfering tool is arranged on the slide seat, and the motor drives the chamfering tool to rotate.

9. The integrated forming and chamfering equipment for a single-hole handle with a nail foot according to claim 1, characterized in that: A material storage barrel is arranged on the workbench, and the material to be processed is placed in the material storage barrel. A conduit is connected to the material storage barrel, and the material is transmitted to the clamping member through the conduit.

10. The integrated forming and chamfering equipment for a single-hole handle with a nail foot according to claim 1, characterized in that: A material receiving tray is arranged on the workbench, and the material receiving tray is located directly below the clamp.

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