Multifunctional honing tool

Abstract

The utility model relates to the technical field of machining tool equipment, and discloses a multifunctional honing tool which comprises a fixing frame, a limiting rod is fixedly connected to the middle side of the top end of the inner side of the fixing frame, rotating shafts which are evenly distributed are fixedly connected to the outer side of the bottom end of the limiting rod, and electric push rods are rotationally connected to the outer sides of the rotating shafts. The top end of the electric push rod is rotationally connected with a clamping arm, the middle end of the clamping arm is rotationally connected with the fixing frame, and the middle side of the top end of the fixing frame is fixedly connected with a storage table. According to the utility model, the workpiece is fixed by a mechanical structure instead of manual work, so that the fixing force and position can be accurately controlled, the stability and consistency of fixing are ensured, and the machining precision and quality are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical processing tooling equipment, in particular to a multifunctional honing tooling. Background Art

[0002] With the development of manufacturing industry and the advancement of technology, the requirements for processing efficiency, quality and precision are getting higher and higher. In the field of mechanical processing, honing process is a common processing technology used to chamfer or bevel the edges, holes or slots of workpieces to improve the appearance quality, safety and functionality of the workpieces. In order to solve these problems, we have designed an innovative multifunctional honing tool. This tool adopts a one-stage design, and through precise structure and multifunctional design, it aims to improve the efficiency, precision and convenience of honing processing.

[0003] After searching, the existing patent (Announcement No.: CN201960445U) discloses a honing tool. It is characterized by being composed of a connecting nut, a transmission rod, a positioning screw, a connecting nut, and a honing body. The transmission rod and the positioning screw are respectively fixed to the honing body with a connecting nut and a connecting nut. The processed product is loaded into the honing body, and the transmission rod is placed on the honing machine frame to realize product processing. Since the utility model is simple to manufacture and easy to clamp, the clamping time for processing a product is about 1-3 seconds; the positioning screw uses the tooth surface as the positioning reference and is accurate in positioning; the honing body is made of nylon material, which reduces the labor intensity of the operator.

[0004] However, in actual use of the above solution, it is necessary to manually turn the nut to fix the internal workpiece. In the process of manually operating the bolt to fix the workpiece, due to the influence of the operator's technical level and operating strength, it is difficult to ensure the consistency of the fixing force and position, which may lead to unstable processing accuracy. At the same time, there is a risk of improper or non-standard operation when manually operating the bolt to fix the workpiece, which may cause safety hazards such as loose fixation of the workpiece or injury to the operator.

[0005] In view of this, the utility model proposes a multifunctional honing tool. Utility Model Content

[0006] The utility model provides a multifunctional honing tool, which solves the problem in the related technology that the machining accuracy may be unstable.

[0007] The technical solution of the utility model is as follows: a multifunctional honing tool, including a fixed frame, a limiting rod is fixedly connected to the middle side of the top inner side of the fixed frame, a uniformly distributed rotating shaft is fixedly connected to the outer side of the bottom end of the limiting rod, an electric push rod is rotatably connected to the outer side of the rotating shaft, a clamping arm is rotatably connected to the top end of the electric push rod, the middle end of the clamping arm is rotatably connected to the fixed frame, and a storage table is fixedly connected to the middle side of the top end of the fixed frame.

[0008] Preferably, a connecting column is fixedly connected to the middle side of the bottom end of the fixing frame, and a second driven gear is fixedly connected to the bottom end of the connecting column.

[0009] Preferably, the outer side of the second driven gear is meshedly connected with a second transmission chain, and the right inner end of the second transmission chain is meshedly connected with a second driving gear.

[0010] Preferably, the top end of the second driving gear is rotatably connected to a support plate, the top end of the support plate is fixedly connected to a second motor, and the output end of the second motor is fixedly connected to the second driving gear.

[0011] Preferably, a rotating plate is fixedly connected to the left side of the support plate, and a base is rotatably connected to the outer side of the rotating plate.

[0012] Preferably, a first motor is fixedly connected to the left bottom end of the base, and a first driving gear is fixedly connected to the output end of the first motor.

[0013] Preferably, the outer side of the first driving gear is meshedly connected with a first transmission chain, the inner side of the top end of the first transmission chain is meshedly connected with a first driven gear, and the first driven gear is fixedly connected to the rotating plate.

[0014] Preferably, the first driven gear is rotatably connected to the base.

[0015] The working principle and beneficial effects of the utility model are:

[0016] 1. In the utility model, the electric push rod uses the rotating shaft and the bottom end of the limit rod as stress points to push the bottom end of the clamping arm outward, and at the same time, the middle end of the clamping arm is limited by the fixing frame, so that the top end of the clamping arm moves inward, thereby fixing the workpiece. At the same time, the three electric push rods can be controlled to extend and retract separately, so that the position of the workpiece inside the top end of the clamping arm can be fine-tuned, so that the workpiece is fixed by mechanical structure instead of manual work, so that the fixing force and position can be accurately controlled, the stability and consistency of the fixation are guaranteed, and the processing accuracy and quality are improved;

[0017] 2. In the utility model, the first motor utilizes the first driving gear and the first transmission chain to drive the first driven gear to rotate, and the first driven gear can drive the rotating plate to rotate in the front-to-back direction, and then the second motor utilizes the second driving gear and the second transmission chain to drive the second driven gear to rotate, and the second driven gear can use the connecting column to drive the fixed frame to rotate horizontally, so that the workpiece on the top of the storage table can be adjusted at multiple angles, and the honing angle can be adjusted according to specific processing requirements, so that the tooling is not only limited to standard honing operations, but also can perform special and customized honing processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0019] Figure 1 This is a schematic diagram of the front three-dimensional structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the three-dimensional structure of the storage table of the utility model;

[0021] Figure 3 It is a schematic diagram of the three-dimensional structure of the connecting column of the utility model;

[0022] Figure 4 It is a three-dimensional structural schematic diagram of the electric push rod of the utility model;

[0023] Figure 5 It is a schematic diagram of the three-dimensional structure of the limit rod of the utility model.

[0024] In the figure: 1. base; 2. first motor; 3. first driving gear; 4. first transmission chain; 5. first driven gear; 6. rotating plate; 7. support plate; 8. second motor; 9. second driving gear; 10. second transmission chain; 11. second driven gear; 12. connecting column; 13. fixing frame; 14. limiting rod; 15. rotating shaft; 16. electric push rod; 17. clamping arm; 18. storage table. DETAILED DESCRIPTION

[0025] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Example 1

[0027] A preferred embodiment of a multifunctional honing tool provided by the utility model is as follows Figures 1 to 5As shown: a multifunctional honing tool, including a fixed frame 13, a limiting rod 14 is fixedly connected to the middle side of the top inner side of the fixed frame 13, the limiting rod 14 is fixed by the fixed frame 13, a uniformly distributed rotating shaft 15 is fixed to the outer side of the bottom end of the limiting rod 14, the rotating shaft 15 is fixed by the limiting rod 14, an electric push rod 16 is rotatably connected to the outer side of the rotating shaft 15, the bottom end of the electric push rod 16 is limited by the rotating shaft 15, a clamping arm 17 is rotatably connected to the top end of the electric push rod 16, the bottom end of the clamping arm 17 is limited by the electric push rod 16, the middle end of the clamping arm 17 is rotatably connected to the fixed frame 13, the middle end of the clamping arm 17 is limited by the fixed frame 13, a storage table 18 is fixedly connected to the middle side of the top end of the fixed frame 13, the top of the storage table 18 is fixed by the fixed frame 13.

[0028] Example 2

[0029] On the basis of Example 1, a preferred embodiment of a multifunctional honing tool provided by the utility model is as follows: Figures 1 to 5 As shown: a connecting column 12 is fixedly connected to the middle side of the bottom end of the fixing frame 13, and the fixing frame 13 is fixed by the connecting column 12. A second driven gear 11 is fixedly connected to the bottom end of the connecting column 12, and the connecting column 12 is fixed by the second driven gear 11. At the same time, the fixing frame 13 and the top structure are driven to rotate by the connecting column 12 through the second driven gear 11.

[0030] In this embodiment, the outer side of the second driven gear 11 is meshedly connected with the second transmission chain 10 , and the right inner end of the second transmission chain 10 is meshedly connected with the second driving gear 9 .

[0031] In this embodiment, the top end of the second driving gear 9 is rotatably connected to a support plate 7, the top end of the support plate 7 is fixedly connected to a second motor 8, the output end of the second motor 8 is fixedly connected to the second driving gear 9, the second motor 8 is supported and fixed by the support plate 7, and the second driven gear 11 is driven to rotate by the second motor 8 using the second driving gear 9 and the second transmission chain 10.

[0032] In this embodiment, a rotating plate 6 is fixedly connected to the left side of the support plate 7, and a base 1 is rotatably connected to the outer side of the rotating plate 6. The rotating plate 6 is supported and limited by the base 1, and the support plate 7 is fixed by the rotating plate 6.

[0033] In this embodiment, a first motor 2 is fixedly connected to the bottom left end of the base 1, the first motor 2 is fixed by the base 1, and a first driving gear 3 is fixedly connected to the output end of the first motor 2, and the first driving gear 3 is driven to rotate by the first motor 2.

[0034] In this embodiment, the outer side of the first driving gear 3 is meshedly connected with the first transmission chain 4, the inner side of the top end of the first transmission chain 4 is meshedly connected with the first driven gear 5, the first driven gear 5 is fixedly connected to the rotating plate 6, and the first driven gear 5 is driven to rotate by the first driving gear 3 using the first transmission chain 4, and the rotating plate 6 is driven to rotate forward and backward by the first driven gear 5.

[0035] In this embodiment, the first driven gear 5 is rotatably connected to the base 1 , and the first driven gear 5 is limited by the base 1 .

[0036] The working principle and use process of the utility model are as follows: when the multifunctional honing tool is used, the workpiece is first placed on the top of the storage table 18, and then the bottom end of the clamping arm 17 is pushed outward by the electric push rod 16 with the rotating shaft 15 and the bottom end of the limit rod 14 as stress points, and at the same time, the middle end of the clamping arm 17 is limited by the fixing frame 13, so that the top end of the clamping arm 17 moves inward, thereby fixing the workpiece, and at the same time, the three electric push rods 16 can be controlled separately to extend and retract, so that the position of the workpiece inside the top end of the clamping arm 17 can be finely adjusted, so as to ensure that the workpiece is fixed. To ensure the fixing accuracy, during the honing process, the first motor 2 first drives the first driven gear 3 and the first transmission chain 4 to rotate the first driven gear 5, and the first driven gear 5 can drive the rotating plate 6 to rotate in the front-rear direction. Then, the second motor 8 drives the second driven gear 11 to rotate using the second driving gear 9 and the second transmission chain 10, and the second driven gear 11 can drive the fixing frame 13 to rotate horizontally using the connecting column 12, thereby adjusting the workpiece on the top of the storage table 18 at multiple angles to facilitate honing.

[0037] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A multifunctional honing tool, comprising a fixing frame (13), characterized in that: A limiting rod (14) is fixedly connected to the middle side of the top inner side of the fixing frame (13); a uniformly distributed rotating shaft (15) is fixedly connected to the outer side of the bottom end of the limiting rod (14); an electric push rod (16) is rotatably connected to the outer side of the rotating shaft (15); a clamping arm (17) is rotatably connected to the top end of the electric push rod (16); a middle end of the clamping arm (17) is rotatably connected to the fixing frame (13); and a storage table (18) is fixedly connected to the middle side of the top end of the fixing frame (13).

2. A multifunctional honing tool according to claim 1, characterized in that: A connecting column (12) is fixedly connected to the middle side of the bottom end of the fixing frame (13), and a second driven gear (11) is fixedly connected to the bottom end of the connecting column (12).

3. A multifunctional honing tool according to claim 2, characterized in that: The outer side of the second driven gear (11) is meshedly connected to a second transmission chain (10), and the right inner end of the second transmission chain (10) is meshedly connected to a second driving gear (9).

4. A multifunctional honing tool according to claim 3, characterized in that: The top end of the second driving gear (9) is rotatably connected to a support plate (7), the top end of the support plate (7) is fixedly connected to a second motor (8), and the output end of the second motor (8) is fixedly connected to the second driving gear (9).

5. The multifunctional honing tool according to claim 4, characterized in that: The left side of the support plate (7) is fixedly connected to a rotating plate (6), and the outer side of the rotating plate (6) is rotatably connected to a base (1).

6. A multifunctional honing tool according to claim 5, characterized in that: The left bottom end of the base (1) is fixedly connected to a first motor (2), and the output end of the first motor (2) is fixedly connected to a first driving gear (3).

7. The multifunctional honing tool according to claim 6, characterized in that: The first driving gear (3) is meshedly connected to the outside of the first driving gear (3), the first driven gear (5) is meshedly connected to the inside of the top of the first driving gear (4), and the first driven gear (5) is fixedly connected to the rotating plate (6).

8. The multifunctional honing tool according to claim 7, characterized in that: The first driven gear (5) is rotatably connected to the base (1).

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